Lousiana USA weather data
Lousiana USA Weather Data, Plant Disease Risk and Degree-Day Models
APRSWXNET Network - other tables for LA include: All Networks, METAR, RAWS, see our homepage.
Interactive degree-day maps
Lousiana USA base 32 degree-days to date
Degree-day & Phenology Model Calculator
 Also try the full-featured calculator/DD model
Select model: 
Thresholds: lower: °F   upper: °F (or celsius °C:)
  Calc. method:
Start (biofix) date:   End date:   
 Forecast type:   
Statewide Disease Alert Maps: tomato-potato Smith late blight, Tomcast DSV, fire blight, soybean rust
Disease Alert Movies: fireblight: 2010 2011 2012 2013
Data table - to SORT click on headers:
# Location linked to
hourly weather,
plant disease models and
forecasts
using
"Mypest Page"
 
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.)

10 yr
avgs

30 yr
avgs

nmme
fcast

cfs
fcast
1 Abbeville DW4071 Vermilion Pa
65
na
na
na
na
D4071
map
zone
digital
CWOP/APRSWX
7
 29.87500
-92.21833
2020
2019
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs
2 Abita Springs DW2047 Saint Tamman
70
na
na
na
na
D2047
map
zone
digital
CWOP/APRSWX
45
 30.48111
-89.93417
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
AVG AVG nmme cfs
3 KF5YNN Amite Tangipahoa P
89
na
na
na
na
E8928
map
zone
digital
CWOP/APRSWX
178
 30.72556
-90.41444
2020
2019
2018
2017
AVG AVG nmme cfs
4 Baton Rouge W5KRO East Baton R
50
na
na
na
na
AS101
map
zone
digital
CWOP/APRSWX
59
 30.52111
-90.99222
2020
2019
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs
5 Belle Chasse CW3916 Jefferson Pa
98
na
na
na
na
C3916
map
zone
digital
CWOP/APRSWX
3
 29.83389
-90.00306
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
6 Blanchard DW5467 Caddo Parish
95
na
na
na
na
D5467
map
zone
digital
CWOP/APRSWX
240
 32.60944
-93.87778
2020
2019
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs
7 Bossier City CW6029 Caddo Parish
99
na
na
na
na
C6029
map
zone
digital
CWOP/APRSWX
173
 32.57667
-93.72528
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
8 Carencro W5MLE Saint Landry
100
na
na
na
na
AR587
map
zone
digital
CWOP/APRSWX
46
 30.33167
-92.05167
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
9 Chauvin DW0358 Lafourche Pa
76
na
na
na
na
D0358
map
zone
digital
CWOP/APRSWX
0
 29.34556
-90.62944
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
AVG AVG nmme cfs
10 Covington CW6488 Saint Tamman
97
na
na
na
na
C6488
map
zone
digital
CWOP/APRSWX
26
 30.48778
-90.14028
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
11 Kaplan CW2220 Vermilion Pa
58
na
na
na
na
C2220
map
zone
digital
CWOP/APRSWX
13
 29.98139
-92.27389
2020
2019
2018
2017
2016
2015
2014
2013
2012
2009
2008
AVG AVG nmme cfs
12 Dry Prong DW5212 Grant Parish
99
na
na
na
na
D5212
map
zone
digital
CWOP/APRSWX
165
 31.58556
-92.60167
2020
2019
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs
13 Raceland DW1103 Lafourche Pa
97
na
na
na
na
D1103
map
zone
digital
CWOP/APRSWX
10
 29.69861
-90.57056
2020
2019
2018
2017
2011
2010
2009
AVG AVG nmme cfs
14 Gretna DW6888 Jefferson Pa
92
na
na
na
na
D6888
map
zone
digital
CWOP/APRSWX
0
 29.87444
-90.03722
2020
2019
2018
2017
2016
2015
2014
AVG AVG nmme cfs
15 Pecan Island DW7368 Vermilion Pa
93
na
na
na
na
D7368
map
zone
digital
CWOP/APRSWX
3
 29.65028
-92.41861
2020
2019
2018
2017
2016
2015
2014
AVG AVG nmme cfs
16 Shreveport DW8306 Caddo Parish
97
na
na
na
na
D8306
map
zone
digital
CWOP/APRSWX
161
 32.41750
-93.69361
2020
2019
2018
2017
2016
2015
2014
AVG AVG nmme cfs
17 Monticello DW9592 West Carroll
45
na
na
na
na
D9592
map
zone
digital
CWOP/APRSWX
92
 32.60944
-91.35333
2020
2019
2018
2017
2016
2015
2014
AVG AVG nmme cfs
18 KD5WEB5 Erwinville Pointe Coupe
0
na
na
na
na
AU358
map
zone
digital
CWOP/APRSWX
30
 30.53028
-91.40722
2020
2019
2018
2017
2016
2015
2014
AVG AVG nmme cfs
19 Covington EW0561 Saint Tamman
97
na
na
na
na
E0561
map
zone
digital
CWOP/APRSWX
25
 30.46750
-90.14083
2020
2019
2018
2017
2016
2015
2014
AVG AVG nmme cfs
20 Ethel EW0793 East Felicia
46
na
na
na
na
E0793
map
zone
digital
CWOP/APRSWX
226
 30.78694
-91.09194
2020
2019
2018
2017
2016
2015
2014
AVG AVG nmme cfs
21 Lutcher EW1043 Saint James
96
na
na
na
na
E1043
map
zone
digital
CWOP/APRSWX
31
 30.05611
-90.69917
2020
2019
2018
2017
2016
2015
2014
AVG AVG nmme cfs
22 Metairie EW1090 Jefferson Pa
93
na
na
na
na
E1090
map
zone
digital
CWOP/APRSWX
0
 30.00472
-90.14167
2020
2019
2018
2015
2014
AVG AVG nmme cfs
23 Bastrop EW1438 Morehouse Pa
92
na
na
na
na
E1438
map
zone
digital
CWOP/APRSWX
144
 32.80083
-91.91972
2020
2019
-
-
-
-
24 Baton Rouge EW1616 Assumption P
99
na
na
na
na
E1616
map
zone
digital
CWOP/APRSWX
59
 30.00000
-91.00000
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
25 Thibodaux EW2940 Lafourche Pa
97
na
na
na
na
E2940
map
zone
digital
CWOP/APRSWX
11
 29.75694
-90.82028
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
26 Belle Chasse EW3364 Jefferson Pa
87
na
na
na
na
E3364
map
zone
digital
CWOP/APRSWX
98
 29.85944
-89.99167
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
27 Vacherie EW3833 Saint John t
99
na
na
na
na
E3833
map
zone
digital
CWOP/APRSWX
10
 29.93361
-90.68000
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
28 Houma EW3858 Lafourche Pa
0
na
na
na
na
E3858
map
zone
digital
CWOP/APRSWX
16
 29.55528
-90.63861
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
29 Houma EW5037 Lafourche Pa
91
na
na
na
na
E5037
map
zone
digital
CWOP/APRSWX
3
 29.53667
-90.67167
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
30 Madisonville EW5825 Saint Tamman
92
na
na
na
na
E5825
map
zone
digital
CWOP/APRSWX
34
 30.45194
-90.21778
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
31 Alexandria EW6201 Rapides Pari
96
na
na
na
na
E6201
map
zone
digital
CWOP/APRSWX
79
 31.27056
-92.49667
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
32 New Orleans EW6362 Jefferson Pa
97
na
na
na
na
E6362
map
zone
digital
CWOP/APRSWX
3
 29.97306
-90.08528
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
33 Georgetown EW6758 Winn Parish
87
na
na
na
na
E6758
map
zone
digital
CWOP/APRSWX
174
 31.79694
-92.58083
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
34 Rayville EW6856 Richland Par
95
na
na
na
na
E6856
map
zone
digital
CWOP/APRSWX
20
 32.50000
-91.80000
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
35 Lockport EW6903 Lafourche Pa
98
na
na
na
na
E6903
map
zone
digital
CWOP/APRSWX
66
 29.66000
-90.54472
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
36 Shreveport EW7656 Caddo Parish
35
na
na
na
na
E7656
map
zone
digital
CWOP/APRSWX
184
 32.56667
-93.78722
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
37 Gretna EW8473 Jefferson Pa
97
na
na
na
na
E8473
map
zone
digital
CWOP/APRSWX
13
 29.90722
-90.04861
2020
2019
2018
2017
AVG AVG nmme cfs
38 Toro EW8707 Sabine Paris
93
na
na
na
na
E8707
map
zone
digital
CWOP/APRSWX
150
 31.29889
-93.53889
2020
2019
2018
2017
AVG AVG nmme cfs
39 Metairie EW9083 Saint Charle
28
na
na
na
na
E9083
map
zone
digital
CWOP/APRSWX
0
 29.98083
-90.19861
2020
2019
2018
2017
AVG
-
nmme
-
40 Covington EW9369 Saint Tamman
72
na
na
na
na
E9369
map
zone
digital
CWOP/APRSWX
38
 30.43889
-90.16000
2020
2019
2018
2017
AVG AVG nmme cfs
41 FW0094 Slidell Saint Tamman
92
na
na
na
na
F0094
map
zone
digital
CWOP/APRSWX
9
 30.28139
-89.77306
2020
2019
2018
2017
AVG
-
nmme
-
42 FW0324 Thibodaux Lafourche Pa
97
na
na
na
na
F0324
map
zone
digital
CWOP/APRSWX
19
 29.87306
-90.81722
2020
2019
-
-
-
-
43 FW0338 Plaucheville Avoyelles Pa
95
na
na
na
na
F0338
map
zone
digital
CWOP/APRSWX
39
 30.94361
-91.96500
2020
2019
2018
-
-
-
-
44 FW0350 Covington Saint Tamman
90
na
na
na
na
F0350
map
zone
digital
CWOP/APRSWX
45
 30.44444
-90.09833
2020
2019
-
-
-
-
45 FW1110 Kenner Saint Charle
98
na
na
na
na
F1110
map
zone
digital
CWOP/APRSWX
3
 30.02833
-90.22444
2020
2019
-
-
-
-
46 FW1193 St Gabriel Iberville Pa
98
na
na
na
na
F1193
map
zone
digital
CWOP/APRSWX
16
 30.30806
-91.10056
2020
2019
2018
-
-
-
-
47 FW1251 Lacombe Saint Tamman
4
na
na
na
na
F1251
map
zone
digital
CWOP/APRSWX
52
 30.32667
-89.97000
2020
2019
-
-
-
-
48 FW1622 New Orleans Jefferson Pa
91
na
na
na
na
F1622
map
zone
digital
CWOP/APRSWX
5
 29.94306
-90.06944
2020
2019
2018
-
-
-
-
49 FW1704 Mandeville Saint Tamman
89
na
na
na
na
F1704
map
zone
digital
CWOP/APRSWX
62
 30.41778
-90.07278
2020
2019
-
-
-
-
50 FW2060 Gonzales Livingston P
98
na
na
na
na
F2060
map
zone
digital
CWOP/APRSWX
43
 30.27917
-90.93056
2020
2019
-
-
-
-
51 FW2170 Haughton Caddo Parish
88
na
na
na
na
F2170
map
zone
digital
CWOP/APRSWX
230
 32.57250
-93.60194
2020
2019
-
-
-
-
52 FW3307 Lacombe Saint Tamman
91
na
na
na
na
F3307
map
zone
digital
CWOP/APRSWX
14
 30.31500
-89.90444
2020
2019
2018
-
-
-
-
53 FW3792 Baton Rouge East Baton R
98
na
na
na
na
F3792
map
zone
digital
CWOP/APRSWX
43
 30.34472
-91.04361
2020
2019
-
-
-
-
54 FW3911 Fortuna Vermilion Pa
80
na
na
na
na
F3911
map
zone
digital
CWOP/APRSWX
11
 30.00000
-92.00000
2020
2019
2018
-
-
-
-
55 FW4455 Prairieville Livingston P
98
na
na
na
na
F4455
map
zone
digital
CWOP/APRSWX
36
 30.28833
-90.97306
2020
2019
-
-
-
-
56 FW4663 Thibodaux Lafourche Pa
99
na
na
na
na
F4663
map
zone
digital
CWOP/APRSWX
13
 29.77444
-90.78556
2020
2019
-
-
-
-
57 FW5486 Carencro Saint Landry
96
na
na
na
na
F5486
map
zone
digital
CWOP/APRSWX
59
 30.31556
-92.02194
2020
2019
-
-
-
-
58 FW5779 Carencro Saint Landry
97
na
na
na
na
F5779
map
zone
digital
CWOP/APRSWX
55
 30.31944
-92.05611
2020
2019
-
-
-
-
59 FW5866 Duson Lafayette Pa
98
na
na
na
na
F5866
map
zone
digital
CWOP/APRSWX
29
 30.16472
-92.12000
2020
2019
-
-
-
-
60 FW5869 Baton Rouge East Baton R
99
na
na
na
na
F5869
map
zone
digital
CWOP/APRSWX
59
 30.40278
-91.16639
2020
2019
-
-
-
-
61 FW6044 Bourg Lafourche Pa
97
na
na
na
na
F6044
map
zone
digital
CWOP/APRSWX
13
 29.55944
-90.60111
2020
2019
-
-
-
-
62 Gramercy CW7580 Ascension Pa
98
na
na
na
na
C7580
map
zone
digital
CWOP/APRSWX
13
 30.06333
-90.69861
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
AVG AVG nmme cfs
63 Lafayette CW1478 Acadia Paris
0
na
na
na
na
C1478
map
zone
digital
CWOP/APRSWX
26
 30.26500
-92.26278
2020
2019
2018
2017
2016
2015
2014
2012
2011
2010
2009
2008
AVG AVG nmme cfs
64 Lafayette DW1426 Lafayette Pa
0
na
na
na
na
D1426
map
zone
digital
CWOP/APRSWX
36
 30.17583
-92.04722
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
AVG AVG nmme cfs
65 Lake Charles DW3319 Calcasieu Pa
88
na
na
na
na
D3319
map
zone
digital
CWOP/APRSWX
23
 30.35500
-93.27444
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
AVG AVG nmme cfs
66 Lake Charles DW6036 Calcasieu Pa
98
na
na
na
na
D6036
map
zone
digital
CWOP/APRSWX
12
 30.15306
-93.22694
2020
2019
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs
67 KA5ZCI Laplace Saint John t
97
na
na
na
na
AU112
map
zone
digital
CWOP/APRSWX
7
 30.06000
-90.44806
2020
2019
2018
2017
2016
2015
2014
AVG AVG nmme cfs
68 Luling DW2028 Saint John t
97
na
na
na
na
D2028
map
zone
digital
CWOP/APRSWX
10
 29.89861
-90.34194
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
AVG AVG nmme cfs
69 Luling DW5921 Saint John t
0
na
na
na
na
D5921
map
zone
digital
CWOP/APRSWX
14
 29.88889
-90.34417
2020
2019
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs
70 Lutcher KE5JZM1 Livingston P
96
na
na
na
na
AT261
map
zone
digital
CWOP/APRSWX
23
 30.29556
-90.89444
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
AVG AVG nmme cfs
71 Madisonville DW3111 Saint Tamman
0
na
na
na
na
D3111
map
zone
digital
CWOP/APRSWX
0
 30.39000
-90.20583
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
AVG AVG nmme cfs
72 Marrero DW4711 Jefferson Pa
0
na
na
na
na
D4711
map
zone
digital
CWOP/APRSWX
49
 29.88389
-90.09750
2020
2019
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs
73 Monroe KD5MWL2 Morehouse Pa
98
na
na
na
na
AR588
map
zone
digital
CWOP/APRSWX
80
 32.54444
-92.00417
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
74 New Orleans CW2378 Saint Charle
99
na
na
na
na
C2378
map
zone
digital
CWOP/APRSWX
7
 29.96889
-90.21778
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
75 New Orleans CW4185 Saint Charle
83
na
na
na
na
C4185
map
zone
digital
CWOP/APRSWX
10
 29.95028
-90.19861
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
AVG AVG nmme cfs
76 New Orleans DW5349 Jefferson Pa
95
na
na
na
na
D5349
map
zone
digital
CWOP/APRSWX
16
 30.00389
-90.04778
2020
2019
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs
77 KT5JA New Orleans Jefferson Pa
98
na
na
na
na
AV506
map
zone
digital
CWOP/APRSWX
9
 29.97972
-90.06917
2020
2019
-
-
-
-
78 AA5UY Pearl River Saint Tamman
88
na
na
na
na
AU618
map
zone
digital
CWOP/APRSWX
36
 30.42361
-89.80167
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
79 Plain Dealing CW4290 Caddo Parish
98
na
na
na
na
C4290
map
zone
digital
CWOP/APRSWX
299
 32.90972
-93.69861
2020
2019
2010
2009
-
-
-
-
80 Ponchatoula KE5JJC Tangipahoa P
0
na
na
na
na
AT538
map
zone
digital
CWOP/APRSWX
246
 30.44750
-90.35944
2020
2019
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs
81 Slidell DW0550 Saint Tamman
97
na
na
na
na
D0550
map
zone
digital
CWOP/APRSWX
20
 30.29639
-89.83750
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
AVG AVG nmme cfs
82 W4JI Zachary East Baton R
90
na
na
na
na
E6422
map
zone
digital
CWOP/APRSWX
76
 30.60000
-91.05000
2020
2019
2018
2017
2016
2015
AVG AVG nmme cfs
83 W5IC E Baton Rouge Par East Baton R
99
na
na
na
na
AV521
map
zone
digital
CWOP/APRSWX
59
 30.40389
-91.08444
2020
2019
-
-
-
-
84 W5RHR Albany Livingston P
94
na
na
na
na
E9205
map
zone
digital
CWOP/APRSWX
32
 30.48639
-90.57972
2020
2019
2018
2017
AVG AVG nmme cfs
85 West Monroe WC5M Ouachita Par
68
na
na
na
na
AT296
map
zone
digital
CWOP/APRSWX
141
 32.52083
-92.23972
2020
2019
2018
2017
2016
2015
2014
2013
2012
AVG AVG nmme cfs

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National Plant Diagnostics Network Integrated Plant Protection Center at OSU Oregon State University The PRISM Group at OSU Fox Weather, LLC University of Utah Mesowest Western
 Region Pest Management Center National
 Institute of Food and Agriculture
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. 8, 2020
Contact Len Coop, OSU IPPC and Horticulture Dept. at coopl@science.oregonstate.edu or 541-737-5523 if you have any questions about this information.