Illinois USA Weather Data, Plant Disease Risk and Degree-Day Models All Available Networks - other tables for IL include: CWOP/APRS, HADS, METAR, RAWS, see our homepage.

Interactive degree-day maps Degree-day & Phenology Model Calculator  Also try the full-featured calculator/DD model (NW states only) Select model:  Degree-Day Calculator enter your own thresholds apple maggot 1st emerg [cherry, apple] Jones 1989 apple maggot % emerg [cherry, apple] Jones 1989 apple scab infec seas [apple] Gadoury et al. 1995 barley P. Miller, MSU bertha armyworm [vegetables] Bailey 1976 black cutworm [vegetables] Luckmann et al. 1976 brown marmorated stink bug [multiple] cabbage looper [vegetables] Toba etal 1973 corn earworm [sweet corn] Hartstack et al. 1976 western cherry fruit fly [cherry-E. of Cascades] Jones et al. western cherry fruit fly [cherry-W. of Cascades] AliNiazee chick pea (Desi not Kabuli) P. Miller, MSU codling moth [apple & pear] Brunner & Hoyt 1987 codling moth revised 06 [apple & pear] Knight 2007 codling moth no biofix WSU Jones et al. 2008 cereal leaf beetle [grasses and grains] Fulton et al. 1975 cabbage Maggot - Dreves 2005 newsletter (pdf) canola (Argentine) P. Miller, MSU canola (Polish) P. Miller, MSU canary P. Miller, MSU downy brome Dan Ball Douglas-fir needle midge [fir trees] emerald ash borer [ash] McCullough and Siegert (2006) early blight of potato eur. pine shoot moth [nursery crops] Regan 1990 european grapevine moth [grapes] UC Napa Extension (2010) Fenders blue butterfly [Fenders Lupine] cougarblight (fire blight) [apple & pear] Smith 1998 filbertworm [hazelnut] Aliniazee (1983) flax P. Miller, MSU fruittree leafroller [tree fruits, ornamentals] Judd et al. gypsy moth egg hatch Russo et al. (1993) gypsy moth larvae and pupae Carter et al. (1992) gypsy moth full model simplified from Sheehan hop downy mildew season initiation (Gent et al. 2010) isomate-c+ Pacific Biocontrol Corporation Data light brown apple moth [tree fruits, grapes] Lacanobia fruitworm [apple & pear] Brunner 2003 lentil (intermediate P. Miller, MSU Lygus bug [alfalfa seed] Ben Simko 2000 Metaseiulus occidentalis Tanagoshi et al. 1975 mint flea beetle Berry et al. mint root borer Berry et al. mustard J (Brown and Oriental) P. Miller, MSU mustard (Yellow) P. Miller, MSU Neoseiulus fallacis Dover et al. 1979 oat P. Miller, MSU obliquebanded leafroller [tree fruit] Brunner 1997 obliquebanded leafroller [hazelnut] Gang.; Ali. 1985 orange tortrix (cold winter) [small fruit] Knight 1988 orange tortrix (mild winter) [small fruit] Knight 1988 oriental fruit moth [stone fruit] CA IPM: Rice et al. omnivorous leaftier [many] Pandemis leafroller [tree fruits] Brunner (1991) Pea (yellow-determinate or indeterm) P. Miller MSU pine shoot beetle [pine trees] Peach twig borer [stone fruits] 2007 USU Extension pear scab infec seas [pear] OSU Hd Rvr/Bob Spotts pecan nut casebearer [pecan] 1988 NMSU Safflower (Saffire) P. Miller, MSU San Jose Scale [tree fruits] Rice et al. (1982) small broomrape (red clover) J. Colquhoun spotted wing Drosophila [fruits] spotted wing Drosophila overwintering mortality [fruits] sweet corn [Jubilee] Coop et al. (1993) Sunflower (depends on maturity class) P. Miller MSU sunflower stem weevil [sunflower] Merrill et al. 2010 Sugarbeet Root Maggot Bechinski et al. 1990 strawberry root weevil [mint] Cacka 1982 strawberry rt weev [strawberry] Umble Fisher 2002 variegated cutworm [mint] Coop & Berry 1987 walnut husk fly [walnut] Kasana & AliNiazee 1997 western bean cutworm [corn and beans] Neb. western flower thrips [vegetables] Wheat (Bauer model) [spring wheat] Wheat R P. Miller, MSU winter wheat Karow et al. 1993 Thresholds: lower: °F   upper: °F (or celsius °C:)   Calc. method: simple average growing dds single triangle double triangle single sine double sine heating dds cooling dds potato p-days Start (biofix) date:  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31  End date:  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31   same year following year Forecast zipcode or city, state: Statewide Disease Alert Maps: tomato-potato Smith late blight, Tomcast DSV, fire blight, soybean rust Disease Alert Movies: fireblight: 2010 Data table - to SORT click on headers:

#	Location linked to hourly weather, plant disease models and forecasts	County	Re- cent data QA	Fore- cast based virt data	Nearby station based virt data	Station code, links to NWS recent weather	Links to NWS fore- casts	Net- work Elev. (ft)	Lat./ Long. (Dec. Deg.)	Max-min temperature data and degree-days (click radio button to calc.)							30 yr avgs
1	CW3059 Alma	Marion	98	na na	v2virt v2stat	C3059 map	zone digital	CWOP/APRSWX 593	38.70667 -88.90500	2013	2012	2011	2010	2009	2008	2007	AVG
2	N9FTA9 Alton	St. Louis Ci	93	na na	v2virt v2stat	AT669 map	zone digital	CWOP/APRSWX 606	38.89806 -90.19306	2013	2012						AVG
3	AltonSt Louis St Lou	Madison	76	na na	v2virt v2stat	KALN map	zone digital	METAR 528	38.90000 -90.05000	2013	2012	2011	2010	2009	2008	2007	AVG
4	K9ZQ Arlington	Lee	47	na na	v2virt v2stat	AS244 map	zone digital	CWOP/APRSWX 738	41.48028 -89.22167	2013	2012	2011	2010	2009	2008	2007	AVG
5	Aurora Muni Apt	Kane	97	na na	v2virt v2stat	KARR map	zone digital	METAR 702	41.77000 -88.48139	2013	2012	2011	2010	2009	2008	2007	AVG
6	Balmoral	Lake	17	na na	na na	UP298 map	zone digital	UPR 764	41.41917 -87.63556	2013	2012	2011	2010	2009	2008	2007	AVG
7	CW0571 Batavia	Kane	90	na na	v2virt v2stat	C0571 map	zone digital	CWOP/APRSWX 718	41.84806 -88.31417	2013	2012	2011	2010	2009	2008	2007	AVG
8	BEAN RIDGE	Alexander	98	na na	v2virt v2stat	BNRI2 map	zone digital	RAWS 659	37.24806 -89.37806	2013	2012	2011	2010	2009	2008	2007	AVG
9	Belleville Scott AFBMi	St. Clair	99	na na	v2virt v2stat	KBLV map	zone digital	METAR 436	38.55000 -89.85000	2013	2012	2011	2010	2009	2008	2007	AVG
10	CW3379 Bloomington	McLean	93	na na	v2virt v2stat	C3379 map	zone digital	CWOP/APRSWX 836	40.47028 -88.95806	2013	2012	2011	2010	2009	2008		AVG
11	BloomingtonNormal Cent	McLean	91	na na	v2virt v2stat	KBMI map	zone digital	METAR 859	40.47667 -88.91556	2013	2012	2011	2010	2009	2008	2007	AVG
12	BONDVILLE	Champaign	99	na na	na na	BNDI2 map	zone digital	CRN 689	40.05278 -88.37278	2013	2012	2011			2008		AVG
13	Buda	Bureau	5	na na	na na	UP443 map	zone digital	UPR 725	41.31389 -89.68944	2013	2012			2009	2008	2007	AVG
14	Cahokia St Louis St	St. Louis Ci	72	na na	v2virt v2stat	KCPS map	zone digital	METAR 410	38.57056 -90.15556	2013	2012	2011	2010	2009	2008	2007	AVG
15	Cairo Regional Airport	Alexander	87	na na	v2virt v2stat	KCIR map	zone digital	METAR 314	37.06417 -89.21917	2013	2012	2011	2010	2009	2008	2007	AVG
16	Calumet Harbor	Lake	40	na na	na na	CMTI2 map	zone digital	NOS-NWLON 580	41.72917 -87.53778	2013	2012	2011	2010	2009			AVG
17	Carbondale Murphysboro	Jackson	98	na na	v2virt v2stat	KMDH map	zone digital	METAR 400	37.78306 -89.24500	2013	2012	2011	2010	2009	2008	2007	AVG
18	Carmi Muni Apt	White	99	na na	v2virt v2stat	KCUL map	zone digital	METAR 374	38.08917 -88.12306	2013	2012	2011	2010	2009	2008	2007	AVG
19	Carpenter East	Madison	47	na na	na na	UP318 map	zone digital	UPR 541	38.90417 -89.87806	2013	2012			2009	2008	2007	AVG
20	Centralia Muni Apt	Marion	96	na na	v2virt v2stat	KENL map	zone digital	METAR 521	38.51417 -89.09167	2013	2012	2011	2010	2009	2008	2007	AVG
21	Champaign Urbana Univ	Champaign	96	na na	v2virt v2stat	KCMI map	zone digital	METAR 734	40.03167 -88.27306	2013	2012	2011	2010	2009	2008	2007	AVG
22	CW7974 Chester	Randolph	88	na na	v2virt v2stat	C7974 map	zone digital	CWOP/APRSWX 538	37.89417 -89.81028	2013	2012	2011	2010	2009	2008		AVG
23	CW3175 Chicago	Cook	82	na na	v2virt v2stat	C3175 map	zone digital	CWOP/APRSWX 597	41.83306 -87.63917	2013	2012	2011	2010	2009	2008	2007	AVG
24	CW4477 Chicago	Cook	84	na na	v2virt v2stat	C4477 map	zone digital	CWOP/APRSWX 590	41.99556 -87.69167	2013	2012	2011	2010	2009	2008	2007	AVG
25	CW6561 Chicago	Cook	34	na na	v2virt v2stat	C6561 map	zone digital	CWOP/APRSWX 633	41.95056 -87.82667	2013	2012	2011	2010	2009	2008	2007	AVG
26	Chicago Lansing Muni A	Lake	96	na na	v2virt v2stat	KIGQ map	zone digital	METAR 610	41.53917 -87.53167	2013	2012	2011	2010	2009	2008	2007	AVG
27	Chicago Midway Airport	Cook	93	na na	v2virt v2stat	KMDW map	zone digital	METAR 610	41.78417 -87.75528	2013	2012	2011	2010	2009	2008	2007	AVG
28	Chicago W Chicago Dupa	DuPage	98	na na	v2virt v2stat	KDPA map	zone digital	METAR 751	41.89639 -88.25056	2013	2012	2011	2010	2009	2008	2007	AVG
29	Chicago Waukegan Wauke	Lake	96	na na	v2virt v2stat	KUGN map	zone digital	METAR 702	42.41667 -87.86667	2013	2012	2011	2010	2009	2008	2007	AVG
30	Chicago Wheeling PalW	Lake	99	na na	v2virt v2stat	KPWK map	zone digital	METAR 636	42.12056 -87.90417	2013	2012	2011	2010	2009	2008	2007	AVG
31	ChicagoOHare Int Apt	Cook	97	na na	v2virt v2stat	KORD map	zone digital	METAR 659	41.97917 -87.90417	2013	2012	2011	2010	2009	2008	2007	AVG
32	Chicago	Cook	49	na na	na na	CHII2 map	zone digital	MARITIME 577	42.00000 -87.50000	2013	2012	2011	2010	2009	2008	2007	AVG
33	ChicagoRomeoville Lewi	Will	99	na na	v2virt v2stat	KLOT map	zone digital	METAR 662	41.60806 -88.09417	2013	2012	2011	2010	2009	2008	2007	AVG
34	K9EEW Coal City	Grundy	87	na na	v2virt v2stat	AS977 map	zone digital	CWOP/APRSWX 554	41.29417 -88.32278	2013	2012	2011	2010	2009			AVG
35	KC9DNQ3 Coal City	Grundy	87	na na	v2virt v2stat	AR794 map	zone digital	CWOP/APRSWX 521	41.34167 -88.29778	2013	2012	2011	2010	2009	2008	2007	AVG
36	CRAB ORCHARD	Williamson	88	na na	v2virt v2stat	COWI2 map	zone digital	RAWS 429	37.67917 -89.00278	2013	2012	2011	2010	2009	2008	2007	AVG
37	CRN SITE @ SHABONNA 5N	DeKalb	100	na na	na na	SBNI2 map	zone digital	CRN 866	41.84306 -88.85056	2013	2012	2011					AVG
38	CW1709 Kewanee	Stark	90	na na	v2virt v2stat	C1709 map	zone digital	CWOP/APRSWX 846	41.23667 -89.93417	2013	2012	2011	2010	2009	2008	2007	AVG
39	CW9931 Danville	Vermilion	86	na na	v2virt v2stat	C9931 map	zone digital	CWOP/APRSWX 620	40.11056 -87.63917	2013	2012	2011	2010	2009			AVG
40	Danville Vermilion Co	Vermilion	98	na na	v2virt v2stat	KDNV map	zone digital	METAR 669	40.19917 -87.59556	2013	2012	2011	2010	2009	2008	2007	AVG
41	De Kalb Taylor Muni Ap	DeKalb	98	na na	v2virt v2stat	KDKB map	zone digital	METAR 898	41.93167 -88.70806	2013	2012	2011	2010	2009	2008	2007	AVG
42	Decatur Airport	Macon	92	na na	v2virt v2stat	KDEC map	zone digital	METAR 675	39.83417 -88.86556	2013	2012	2011	2010	2009	2008	2007	AVG
43	CW6513 DeKalb	DeKalb	8	na na	v2virt v2stat	C6513 map	zone digital	CWOP/APRSWX 879	41.92056 -88.75806	2013	2012	2011	2010	2009	2008	2007	AVG
44	CW6676 DeKalb	DeKalb	94	na na	v2virt v2stat	C6676 map	zone digital	CWOP/APRSWX 879	41.93389 -88.77528	2013	2012				2008	2007	AVG
45	CW7865 Delavan	Tazewell	90	na na	v2virt v2stat	C7865 map	zone digital	CWOP/APRSWX 610	40.37306 -89.54917	2013	2012	2011	2010	2009	2008		AVG
46	DIXON SPRINGS	Pope	97	na na	v2virt v2stat	DSFI2 map	zone digital	RAWS 541	37.43667 -88.66667	2013	2012	2011	2010	2009	2008	2007	AVG
47	Dixon	Lee	27	na na	na na	UP060 map	zone digital	UPR 780	41.83056 -89.41694	2013	2012			2009	2008	2007	AVG
48	Dunlap	Peoria	5	na na	na na	UP301 map	zone digital	UPR 682	40.84667 -89.65306	2013	2012	2011	2010	2009	2008	2007	AVG
49	DW0023 Glen Ellyn	DuPage	67	na na	v2virt v2stat	D0023 map	zone digital	CWOP/APRSWX 689	41.84056 -88.04556	2013	2012	2011	2010	2009			AVG
50	DW0161 Bourbonnais	Kankakee	79	na na	v2virt v2stat	D0161 map	zone digital	CWOP/APRSWX 649	41.16667 -87.83056	2013	2012	2011	2010	2009			AVG
51	DW0895 Aviston	Clinton	93	na na	v2virt v2stat	D0895 map	zone digital	CWOP/APRSWX 459	38.58667 -89.64417	2013	2012	2011	2010	2009			AVG
52	DW1256 Milford	Iroquois	89	na na	v2virt v2stat	D1256 map	zone digital	CWOP/APRSWX 669	40.62556 -87.69306	2013	2012	2011	2010	2009			AVG
53	DW1360 Mascoutah	St. Clair	90	na na	v2virt v2stat	D1360 map	zone digital	CWOP/APRSWX 429	38.50667 -89.81417	2013	2012	2011	2010	2009			AVG
54	DW1376 Centralia	Marion	89	na na	v2virt v2stat	D1376 map	zone digital	CWOP/APRSWX 511	38.52306 -89.10917	2013	2012	2011	2010	2009			AVG
55	DW1759 Dewey	Champaign	92	na na	v2virt v2stat	D1759 map	zone digital	CWOP/APRSWX 725	40.30500 -88.27667	2013	2012	2011	2010	2009			AVG
56	DW1814 Barrington	Lake	69	na na	v2virt v2stat	D1814 map	zone digital	CWOP/APRSWX 813	42.16556 -88.14556	2013	2012	2011	2010	2009			AVG
57	DW1866 Chicago	Cook	77	na na	v2virt v2stat	D1866 map	zone digital	CWOP/APRSWX 610	41.77806 -87.74306	2013	2012	2011	2010	2009			AVG
58	DW1938 Wheaton	DuPage	88	na na	v2virt v2stat	D1938 map	zone digital	CWOP/APRSWX 757	41.86556 -88.12806	2013	2012	2011	2010	2009			AVG
59	DW2227 Milan	Rock Island	89	na na	v2virt v2stat	D2227 map	zone digital	CWOP/APRSWX 652	41.42361 -90.54500	2013	2012	2011	2010				AVG
60	DW2960 Newman	Douglas	81	na na	v2virt v2stat	D2960 map	zone digital	CWOP/APRSWX 652	39.80667 -88.01889	2013	2012						AVG
61	DW3094 Mulkeytown	Franklin	80	na na	v2virt v2stat	D3094 map	zone digital	CWOP/APRSWX 423	37.95528 -89.11417	2013	2012	2011	2010				AVG
62	DW3232 Champaign	Piatt	93	na na	v2virt v2stat	D3232 map	zone digital	CWOP/APRSWX 692	40.17444 -88.42417	2013	2012						AVG
63	DW3458 Chatham	Sangamon	89	na na	v2virt v2stat	D3458 map	zone digital	CWOP/APRSWX 574	39.69778 -89.75528	2013	2012						AVG
64	DW3477 Ottawa	La Salle	39	na na	v2virt v2stat	D3477 map	zone digital	CWOP/APRSWX 603	41.31806 -88.84778	2013	2012						AVG
65	DW4009 Chiang Mai	Cameron		na na	na na	D4009 map	zone digital	CWOP/APRSWX 57688	18.76389 -98.97639	2013	2012						AVG
66	DW4023 Union	McHenry	91	na na	v2virt v2stat	D4023 map	zone digital	CWOP/APRSWX 820	42.27056 -88.55556	2013	2012						AVG
67	DW4063 Warrenville	DuPage	91	na na	v2virt v2stat	D4063 map	zone digital	CWOP/APRSWX 692	41.82167 -88.17306	2013	2012						AVG
68	DW4351 DuBois	Perry	93	na na	v2virt v2stat	D4351 map	zone digital	CWOP/APRSWX 524	38.22417 -89.21694	2013	2012						AVG
69	DW4369 Lane	De Witt	82	na na	v2virt v2stat	D4369 map	zone digital	CWOP/APRSWX 725	40.12139 -88.85917	2013	2012						AVG
70	DW4942 Hanna City	Peoria	94	na na	v2virt v2stat	D4942 map	zone digital	CWOP/APRSWX 728	40.68806 -89.79667	2013	2012						AVG
71	DW5019 Roscoe	Winnebago	95	na na	v2virt v2stat	D5019 map	zone digital	CWOP/APRSWX 803	42.39778 -89.00389	2013	2012						AVG
72	DW5254 Effingham	Effingham	94	na na	v2virt v2stat	D5254 map	zone digital	CWOP/APRSWX 580	39.10250 -88.53556	2013	2012						AVG
73	DW5311 Mount Pulaski	Logan	92	na na	v2virt v2stat	D5311 map	zone digital	CWOP/APRSWX 616	40.00000 -89.20000	2013	2012						AVG
74	DW5473 Winnebago	Winnebago	84	na na	v2virt v2stat	D5473 map	zone digital	CWOP/APRSWX 853	42.25750 -89.22528	2013	2012						AVG
75	DW5477 Petersburg	Menard	93	na na	v2virt v2stat	D5477 map	zone digital	CWOP/APRSWX 587	40.00750 -89.82417	2013	2012						AVG
76	DW5528 Campton Hills	Kane	27	na na	v2virt v2stat	D5528 map	zone digital	CWOP/APRSWX 820	41.94806 -88.38778	2013	2012						AVG
77	DW5673 Woodridge	DuPage	88	na na	v2virt v2stat	D5673 map	zone digital	CWOP/APRSWX 748	41.76306 -88.05167	2013	2012						AVG
78	DW6306 Batchtown	Calhoun	94	na na	v2virt v2stat	D6306 map	zone digital	CWOP/APRSWX 603	39.03528 -90.66889	2013	2012						AVG
79	DW6362 Chicago	Cook	85	na na	v2virt v2stat	D6362 map	zone digital	CWOP/APRSWX 600	41.94167 -87.65500	2013	2012						AVG
80	DW6441 Salem	Marion	86	na na	v2virt v2stat	D6441 map	zone digital	CWOP/APRSWX 531	38.62611 -88.94194	2013	2012						AVG
81	N9SVO1 East Peoria	Tazewell	44	na na	v2virt v2stat	AR459 map	zone digital	CWOP/APRSWX 784	40.60306 -89.53278	2013	2012	2011	2010	2009	2008	2007	AVG
82	Effingham Co Mem Apt	Effingham	74	na na	v2virt v2stat	K1H2 map	zone digital	METAR 577	39.07056 -88.53306	2013	2012	2011	2010	2009	2008	2007	AVG
83	KU9Z1 Evanston	Cook	84	na na	v2virt v2stat	AT477 map	zone digital	CWOP/APRSWX 606	42.02000 -87.69167	2013	2012						AVG
84	FairFld Muni Apt	Wayne	82	na na	v2virt v2stat	KFWC map	zone digital	METAR 433	38.37806 -88.41278	2013	2012	2011	2010	2009	2008	2007	AVG
85	Flagg	Lee	18	na na	na na	UP086 map	zone digital	UPR 780	41.89611 -89.13556	2013	2012			2009	2008	2007	AVG
86	CW9767 Flanagan	Livingston	85	na na	v2virt v2stat	C9767 map	zone digital	CWOP/APRSWX 682	40.87056 -88.86000	2013	2012	2011	2010	2009			AVG
87	Flora Muni Apt	Clay	97	na na	v2virt v2stat	KFOA map	zone digital	METAR 459	38.66417 -88.45306	2013	2012	2011	2010	2009	2008	2007	AVG
88	CW4517 Frankfort	Will	90	na na	v2virt v2stat	C4517 map	zone digital	CWOP/APRSWX 761	41.49528 -87.84528	2013	2012			2009	2008	2007	AVG
89	FreePt Albertus Apt	Stephenson	94	na na	v2virt v2stat	KFEP map	zone digital	METAR 836	42.24639 -89.58167	2013	2012	2011	2010	2009	2008	2007	AVG
90	Galesburg Muni Apt	Warren	97	na na	v2virt v2stat	KGBG map	zone digital	METAR 761	40.93806 -90.43056	2013	2012	2011	2010	2009	2008	2007	AVG
91	N9VPV Galesburg	Knox	92	na na	v2virt v2stat	AP879 map	zone digital	CWOP/APRSWX 771	40.95056 -90.38917	2013	2012	2011	2010	2009	2008	2007	AVG
92	Galt	Whiteside	23	na na	na na	UP181 map	zone digital	UPR 639	41.78806 -89.76306	2013	2012	2011	2010	2009	2008	2007	AVG
93	Goodwine	Iroquois	43	na na	na na	UP045 map	zone digital	UPR 659	40.58056 -87.78056	2013	2012	2011	2010	2009	2008	2007	AVG
94	CW3656 Grayville	Edwards	85	na na	v2virt v2stat	C3656 map	zone digital	CWOP/APRSWX 416	38.27556 -87.99889	2013	2012	2011	2010	2009	2008	2007	AVG
95	Kankakee Greater Kanka	Kankakee	98	na na	v2virt v2stat	KIKK map	zone digital	METAR 613	41.07139 -87.84639	2013	2012	2011	2010	2009	2008	2007	AVG
96	HarrisburgRaleigh Apt	Saline	85	na na	v2virt v2stat	KHSB map	zone digital	METAR 387	37.81139 -88.54917	2013	2012	2011	2010	2009	2008	2007	AVG
97	KA4JMC Hawthorn Woods	Lake	91	na na	v2virt v2stat	AR553 map	zone digital	CWOP/APRSWX 869	42.22917 -88.08778	2013	2012	2011	2010	2009	2008	2007	AVG
98	CW9319 Henry	Marshall	78	na na	v2virt v2stat	C9319 map	zone digital	CWOP/APRSWX 544	41.11806 -89.37806	2013	2012	2011	2010				AVG
99	CW0066 Hoffman Estates	DuPage	89	na na	v2virt v2stat	C0066 map	zone digital	CWOP/APRSWX 826	42.05806 -88.12889	2013	2012	2011	2010	2009	2008	2007	AVG
100	CW7268 Hope	Vermilion	49	na na	v2virt v2stat	C7268 map	zone digital	CWOP/APRSWX 731	40.25528 -87.87667	2013	2012	2011	2010	2009	2008		AVG
101	N0LTM Huntley	McHenry	95	na na	v2virt v2stat	AS980 map	zone digital	CWOP/APRSWX 882	42.15389 -88.40306	2013	2012	2011	2010	2009			AVG
102	ILL RVR AT STARVED ROC	La Salle	49	na na	na na	SRDI2 map	zone digital	HADS 551	41.33306 -88.85000	2013	2012	2011	2010	2009	2008		AVG
103	ILLINOIS RVR AT BRANDO	Will	50	na na	na na	JOLI2 map	zone digital	HADS 531	41.50417 -88.10806	2013	2012	2011	2010	2009	2008		AVG
104	ILLINOIS RVR AT LOCK &	Grundy	49	na na	na na	CDII2 map	zone digital	HADS 495	41.39806 -88.27917	2013	2012	2011	2010	2009	2008		AVG
105	ILLINOIS Rvr AT LOCKPt	Will	50	na na	na na	LOKI2 map	zone digital	HADS 534	41.56917 -88.07806	2013	2012	2011	2010	2009	2008		AVG
106	ILLINOIS Rvr AT Val Ct	Scott	32	na na	na na	VALI2 map	zone digital	HADS 429	39.70917 -90.64639	2013	2012	2011	2010	2009	2008		AVG
107	Jacksonville Muni Apt	Morgan	97	na na	v2virt v2stat	KIJX map	zone digital	METAR 616	39.77417 -90.23806	2013	2012	2011	2010	2009	2008	2007	AVG
108	Jacob	Jackson	9	na na	na na	UP461 map	zone digital	UPR 360	37.74417 -89.53389	2013	2012	2011	2010	2009			AVG
109	CW9133 Joliet	Will	92	na na	v2virt v2stat	C9133 map	zone digital	CWOP/APRSWX 669	41.55139 -88.10917	2013	2012	2011	2010	2009			AVG
110	Joliet Reg Apt	Will	99	na na	v2virt v2stat	KJOT map	zone digital	METAR 580	41.51806 -88.17528	2013	2012	2011	2010	2009	2008	2007	AVG
111	Kell	Jefferson	34	na na	na na	UP009 map	zone digital	UPR 528	38.43889 -88.89667	2013	2012	2011	2010	2009	2008	2007	AVG
112	Kirksville	Moultrie	21	na na	na na	UP343 map	zone digital	UPR 675	39.57111 -88.66917	2013	2012			2009	2008	2007	AVG
113	Lacon Marshall Co Apt	Marshall	97	na na	v2virt v2stat	KC75 map	zone digital	METAR 551	41.01917 -89.38639	2013	2012	2011	2010	2009	2008	2007	AVG
114	CW2377 Lake Zurich	Lake	87	na na	v2virt v2stat	C2377 map	zone digital	CWOP/APRSWX 859	42.21028 -88.09167	2013	2012	2011	2010	2009	2008	2007	AVG
115	CW3953 Lake Zurich	Lake	91	na na	v2virt v2stat	C3953 map	zone digital	CWOP/APRSWX 853	42.17778 -88.10167	2013	2012	2011	2010	2009	2008	2007	AVG
116	LawrencevilleVincenne	Lawrence	93	na na	v2virt v2stat	KLWV map	zone digital	METAR 429	38.76056 -87.59889	2013	2012	2011	2010	2009	2008	2007	AVG
117	Lincoln Logan Co Apt	Logan	84	na na	v2virt v2stat	KAAA map	zone digital	METAR 590	40.15806 -89.33417	2013	2012	2011	2010	2009	2008	2007	AVG
118	LitchFld Muni Apt	Montgomery	29	na na	v2virt v2stat	K3LF map	zone digital	METAR 682	39.16167 -89.67417	2013	2012	2011	2010	2009	2008	2007	AVG
119	Macomb Muni Apt	McDonough	95	na na	v2virt v2stat	KMQB map	zone digital	METAR 689	40.52028 -90.65250	2013	2012	2011	2010	2009	2008	2007	AVG
120	CW2101 Mahomet	Champaign	91	na na	v2virt v2stat	C2101 map	zone digital	CWOP/APRSWX 711	40.21556 -88.35917	2013	2012	2011	2010	2009	2008	2007	AVG
121	Malta	DeKalb	2	na na	na na	UP215 map	zone digital	UPR 908	41.93000 -88.85278	2013	2012			2009	2008	2007	AVG
122	Marion Williamson Co R	Williamson	92	na na	v2virt v2stat	KMWA map	zone digital	METAR 498	37.75028 -89.00056	2013	2012	2011	2010	2009	2008	2007	AVG
123	Mattoon Charleston Col	Coles	89	na na	v2virt v2stat	KMTO map	zone digital	METAR 715	39.47806 -88.27917	2013	2012	2011	2010	2009	2008	2007	AVG
124	Meredith	Kane	21	na na	na na	UP188 map	zone digital	UPR 879	41.89528 -88.51361	2013	2012			2009	2008	2007	AVG
125	K9UQF2 Metamora	Woodford	45	na na	v2virt v2stat	AT578 map	zone digital	CWOP/APRSWX 757	40.76500 -89.34444	2013	2012						AVG
126	CW9283 Metropolis	Massac	91	na na	v2virt v2stat	C9283 map	zone digital	CWOP/APRSWX 367	37.15806 -88.73306	2013	2012	2011	2010				AVG
127	Metropolis Muni Apt	Massac	91	na na	v2virt v2stat	KM30 map	zone digital	METAR 380	37.18556 -88.75056	2013	2012	2011	2010	2009	2008	2007	AVG
128	MIDEWIN TALL GRASS PRA	Will	95	na na	v2virt v2stat	WMGI2 map	zone digital	RAWS 567	41.34167 -88.13056	2013	2012	2011	2010	2009	2008	2007	AVG
129	MISS RVR AT LOCK & DAM	Henderson	50	na na	na na	GLDI2 map	zone digital	HADS 518	40.88306 -91.03306	2013	2012	2011	2010	2009	2008		AVG
130	MISS RVR AT LOCK & DAM	Muscatine	50	na na	na na	ILNI2 map	zone digital	HADS 531	41.43056 -91.02167	2013	2012	2011	2010	2009	2008		AVG
131	MISS RVR AT LOCK & DAM	Louisa	50	na na	na na	NBOI2 map	zone digital	HADS 531	41.19417 -91.05806	2013	2012	2011	2010	2009	2008		AVG
132	MISS RVR AT LOCK & DAM	Marion	37	na na	na na	QLDI2 map	zone digital	HADS 465	39.90417 -91.43667	2013	2012	2011	2010	2009	2008		AVG
133	MISSISSIPPI RVR LOCK &	Rock Island	50	na na	na na	RCKI2 map	zone digital	HADS 577	41.51667 -90.56306	2013	2012	2011	2010	2009	2008		AVG
134	Moline QuadCty Apt	Rock Island	95	na na	v2virt v2stat	KMLI map	zone digital	METAR 590	41.45139 -90.51417	2013	2012	2011	2010	2009	2008	2007	AVG
135	KC9SFH Morris	Grundy	73	na na	v2virt v2stat	AT884 map	zone digital	CWOP/APRSWX 488	41.35417 -88.45028	2013	2012						AVG
136	Morris MuniJames R Wa	Grundy	94	na na	v2virt v2stat	KC09 map	zone digital	METAR 580	41.42528 -88.41806	2013	2012	2011	2010	2009	2008	2007	AVG
137	Morrison	Whiteside	20	na na	na na	UP466 map	zone digital	UPR 682	41.84056 -90.03556	2013	2012	2011	2010	2009			AVG
138	Mount Carmel Muni Apt	Lawrence	86	na na	v2virt v2stat	KAJG map	zone digital	METAR 429	38.60639 -87.72667	2013	2012	2011	2010	2009	2008	2007	AVG
139	Mount Vernon Airport	Jefferson	88	na na	v2virt v2stat	KMVN map	zone digital	METAR 469	38.31667 -88.86667	2013	2012	2011	2010	2009	2008	2007	AVG
140	CW0216 Mt Carroll	Carroll	93	na na	v2virt v2stat	C0216 map	zone digital	CWOP/APRSWX 790	42.09167 -89.97278	2013	2012	2011	2010	2009	2008	2007	AVG
141	Murphysboro	Jackson	20	na na	na na	UP373 map	zone digital	UPR 400	37.76056 -89.36250	2013	2012	2011		2009	2008	2007	AVG
142	CW7164 Naperville	DuPage	87	na na	v2virt v2stat	C7164 map	zone digital	CWOP/APRSWX 748	41.78917 -88.12417	2013	2012	2011	2010	2009	2008		AVG
143	CW5183 New Lenox	Will	92	na na	v2virt v2stat	C5183 map	zone digital	CWOP/APRSWX 682	41.47028 -87.99167	2013	2012	2011	2010	2009	2008	2007	AVG
144	AA9VI4 Northbrook	Lake	90	na na	v2virt v2stat	AS935 map	zone digital	CWOP/APRSWX 636	42.12417 -87.78639	2013	2012	2011	2010	2009			AVG
145	N9IHX Northbrook	Lake	91	na na	v2virt v2stat	AT829 map	zone digital	CWOP/APRSWX 636	42.12667 -87.82306	2013	2012						AVG
146	CW5008 Olney	Richland	87	na na	v2virt v2stat	C5008 map	zone digital	CWOP/APRSWX 446	38.68556 -88.08528	2013	2012	2011	2010	2009	2008	2007	AVG
147	OlneyNoble Airport	Richland	78	na na	v2virt v2stat	KOLY map	zone digital	METAR 472	38.72167 -88.17639	2013	2012	2011	2010	2009	2008	2007	AVG
148	CW9463 Oswego	Kendall	28	na na	v2virt v2stat	C9463 map	zone digital	CWOP/APRSWX 705	41.65556 -88.30917	2013	2012	2011	2010				AVG
149	Paris Edgar Co Apt	Edgar	99	na na	v2virt v2stat	KPRG map	zone digital	METAR 643	39.70028 -87.66917	2013	2012	2011	2010	2009	2008	2007	AVG
150	Peoria Greater Peoria	Peoria	97	na na	v2virt v2stat	KPIA map	zone digital	METAR 656	40.66667 -89.68389	2013	2012	2011	2010	2009	2008	2007	AVG
151	CW9901 Peoria Heights	Peoria	80	na na	v2virt v2stat	C9901 map	zone digital	CWOP/APRSWX 757	40.74028 -89.58167	2013	2012	2011	2010	2009			AVG
152	CW7762 Peotone	Will	89	na na	v2virt v2stat	C7762 map	zone digital	CWOP/APRSWX 715	41.33306 -87.78889	2013	2012	2011	2010	2009	2008		AVG
153	Peru Illinois Val Reg	Putnam	95	na na	v2virt v2stat	KVYS map	zone digital	METAR 649	41.35167 -89.15306	2013	2012	2011	2010	2009	2008	2007	AVG
154	PittsFld Penstone Muni	Pike	99	na na	v2virt v2stat	KPPQ map	zone digital	METAR 698	39.63889 -90.77806	2013	2012	2011	2010	2009	2008	2007	AVG
155	CW6205 Plainfield	Kendall	89	na na	v2virt v2stat	C6205 map	zone digital	CWOP/APRSWX 626	41.55806 -88.24250	2013	2012	2011	2010	2009	2008	2007	AVG
156	Pontiac Muni Apt	Livingston	86	na na	v2virt v2stat	KPNT map	zone digital	METAR 649	40.92306 -88.62528	2013	2012	2011	2010	2009	2008	2007	AVG
157	Quincy RegBaldwin Fld	Adams	96	na na	v2virt v2stat	KUIN map	zone digital	METAR 751	39.94250 -91.19417	2013	2012	2011	2010	2009	2008	2007	AVG
158	Rantoul Nat Aviation C	Champaign	99	na na	v2virt v2stat	KTIP map	zone digital	METAR 734	40.29306 -88.14167	2013	2012	2011	2010	2009	2008	2007	AVG
159	Ridgefield	McHenry	20	na na	na na	UP095 map	zone digital	UPR 954	42.28417 -88.39056	2013	2012			2009	2008	2007	AVG
160	Robinson Muni Apt	Crawford	98	na na	v2virt v2stat	KRSV map	zone digital	METAR 446	39.01556 -87.64917	2013	2012	2011	2010	2009	2008	2007	AVG
161	Rochelle MuniKoritz F	Lee	99	na na	v2virt v2stat	KRPJ map	zone digital	METAR 771	41.89306 -89.07806	2013	2012	2011	2010	2009	2008	2007	AVG
162	Rockford Greater Rockf	Winnebago	97	na na	v2virt v2stat	KRFD map	zone digital	METAR 728	42.19278 -89.09306	2013	2012	2011	2010	2009	2008	2007	AVG
163	N9TLV Romeoville	DuPage	86	na na	v2virt v2stat	AT376 map	zone digital	CWOP/APRSWX 669	41.63611 -88.10194	2013	2012						AVG
164	CW5752 Royalton	Franklin	93	na na	v2virt v2stat	C5752 map	zone digital	CWOP/APRSWX 397	37.87500 -89.13667	2013	2012	2011	2010	2009	2008	2007	AVG
165	SalemLeckrone Airport	Marion	93	na na	v2virt v2stat	KSLO map	zone digital	METAR 567	38.64278 -88.96417	2013	2012	2011	2010	2009	2008	2007	AVG
166	Savanna TriTownship A	Carroll	97	na na	v2virt v2stat	KSFY map	zone digital	METAR 613	42.04556 -90.10778	2013	2012	2011	2010	2009	2008	2007	AVG
167	Sparta CommunityHunte	Randolph	80	na na	v2virt v2stat	KSAR map	zone digital	METAR 528	38.14889 -89.69806	2013	2012	2011	2010	2009	2008	2007	AVG
168	SpringFld Abraham Linc	Sangamon	93	na na	v2virt v2stat	KSPI map	zone digital	METAR 587	39.84528 -89.68389	2013	2012	2011	2010	2009	2008	2007	AVG
169	CW3778 St Charles	Kane	84	na na	v2virt v2stat	C3778 map	zone digital	CWOP/APRSWX 889	41.96000 -88.42278	2013	2012				2008	2007	AVG
170	Sterling Rockfalls	Whiteside	75	na na	v2virt v2stat	KSQI map	zone digital	METAR 656	41.75000 -89.66667	2013	2012	2011	2010	2009	2008	2007	AVG
171	CW6338 Stronghurst	Henderson	83	na na	v2virt v2stat	C6338 map	zone digital	CWOP/APRSWX 675	40.74167 -90.91278	2013	2012	2011	2010	2009	2008	2007	AVG
172	CW6467 Sycamore	DeKalb	92	na na	v2virt v2stat	C6467 map	zone digital	CWOP/APRSWX 846	42.01250 -88.68917	2013	2012	2011	2010	2009	2008	2007	AVG
173	CW8630 Sycamore	DeKalb	92	na na	v2virt v2stat	C8630 map	zone digital	CWOP/APRSWX 859	41.97806 -88.68417	2013	2012	2011	2010	2009	2008		AVG
174	Taylorville Muni Apt	Christian	75	na na	v2virt v2stat	KTAZ map	zone digital	METAR 613	39.53417 -89.32778	2013	2012	2011	2010	2009	2008	2007	AVG
175	KB9ZGZ Urbana	Champaign	93	na na	v2virt v2stat	AT100 map	zone digital	CWOP/APRSWX 744	40.10194 -88.19306	2013	2012						AVG
176	CW4142 Vernon Hills	Lake	95	na na	v2virt v2stat	C4142 map	zone digital	CWOP/APRSWX 715	42.26806 -87.97278	2013	2012	2011	2010				AVG
177	W9JFL Gurnee	Lake	92	na na	v2virt v2stat	AT478 map	zone digital	CWOP/APRSWX 774	42.38000 -87.98250	2013	2012						AVG
178	W9LLC Mahomet	Champaign	82	na na	v2virt v2stat	AS888 map	zone digital	CWOP/APRSWX 675	40.18528 -88.39806	2013	2012						AVG
179	W9OL Harwood Heights	Cook	87	na na	v2virt v2stat	AR820 map	zone digital	CWOP/APRSWX 639	41.95917 -87.79806	2013	2012	2011	2010	2009	2008	2007	AVG
180	W9QL Druce Lake	Lake	58	na na	v2virt v2stat	AP377 map	zone digital	CWOP/APRSWX 774	42.37556 -87.99056	2013	2012	2011	2010	2009	2008	2007	AVG
181	W9RAN Freeport	Stephenson	94	na na	v2virt v2stat	AT815 map	zone digital	CWOP/APRSWX 843	42.26167 -89.69250	2013	2012						AVG
182	WA9LT Geneseo	Henry	38	na na	v2virt v2stat	AT835 map	zone digital	CWOP/APRSWX 689	41.49417 -90.25417	2013	2012						AVG
183	Warnock	Monroe	49	na na	na na	UP061 map	zone digital	UPR 400	38.39500 -90.26917	2013	2012	2011	2010	2009	2008	2007	AVG
184	WAUKEGAN HARBOR	Lake	48	na na	na na	WHRI2 map	zone digital	HADS 587	42.35056 -87.80806	2013	2012	2011	2010	2009	2008		AVG
185	WB9QPM Shelbyville	Shelby	90	na na	v2virt v2stat	AT671 map	zone digital	CWOP/APRSWX 620	39.40500 -88.81167	2013	2012						AVG
186	WD9EKA Marshall	Clark	91	na na	v2virt v2stat	AP194 map	zone digital	CWOP/APRSWX 587	39.42917 -87.65417	2013	2012	2011	2010	2009	2008	2007	AVG
187	WD9EPF Hickory Hills	Cook	89	na na	v2virt v2stat	AT062 map	zone digital	CWOP/APRSWX 698	41.73167 -87.84556	2013	2012	2011	2010	2009			AVG
188	CW4066 West Chicago	DuPage	52	na na	v2virt v2stat	C4066 map	zone digital	CWOP/APRSWX 767	41.92306 -88.21889	2013	2012				2008	2007	AVG
189	West Chicago	DuPage	36	na na	na na	UP431 map	zone digital	UPR 744	41.87667 -88.18417	2013	2012	2011	2010	2009	2008	2007	AVG
190	N9UWE5 Westville	Vermilion	92	na na	v2virt v2stat	AS271 map	zone digital	CWOP/APRSWX 669	40.04556 -87.63417	2013	2012	2011	2010		2008	2007	AVG
191	CW0472 Wheaton	DuPage	90	na na	v2virt v2stat	C0472 map	zone digital	CWOP/APRSWX 777	41.87806 -88.09167	2013	2012	2011	2010	2009	2008	2007	AVG
192	CW5020 Wheaton	DuPage	88	na na	v2virt v2stat	C5020 map	zone digital	CWOP/APRSWX 790	41.87917 -88.08556	2013	2012	2011	2010	2009	2008	2007	AVG

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All data provided "as is" and users assume all risk in its use - see full disclaimer. All NWS derived data is not subject to copyright protection. This site hosted by the Integrated Plant Protection Center at Oregon State University with support from the USDA National Plant Diagnostic Network, various USDA NIFA and RMA grants, and USDA IPM Centers - Western Region. Climate map data provided by OSU PRISM Group, realtime public weather data provided by U. Utah Mesowest and various other networks.
This site on-line since April 5, 1996; last update Jan. 2, 2013
Contact Len Coop, OSU IPPC and Botany & Plant Pathology Dept. at coopl@science.oregonstate.edu or 541-737-5523 if you have any questions about this information.