NWS logo NOAA seal

Current Conditions and
Forecast from NWS/IWIN

Enter your "Place, State", US Zip Code or ICAO:  
NowCast ZoneCast Warnings/Advisories Hourly Track Special Radar
Bison, South Dakota (57620)  Lat: 45.52N, Lon: 102.46W
Wx Zone: SDZ002
Current Conditions
Updated:
Sun & Moon Information:
Temp: N/A
Humidity: N/A
Wind Speed: N/A
Barometer: N/A
Dewpoint: N/A
Heat Index: N/A
Wind Chill: N/A
Civil Twilight: 4:29 AM MDT Moon Phase:
Waning Gibbous Moon
Waning Gibbous Moon
Sunrise: 5:06 AM MDT
Sunset: 8:26 PM MDT
Civil Twilight: 9:02 PM MDT
Forecast for Bison, South Dakota:
Dated: 346 PM MDT TUE MAY 28 2024    Expires: 500 AM MDT SUN DEC 29 2024
NOTE: The Forecast Data has Expired
7 Day View   
LATE
THIS
AFTERNOON
TONIGHTWEDNESDAYWEDNESDAY
NIGHT
THURSDAY
SunnyClearChance of T-StormThunder stormsClearing
SunnyClearChance
Of
T-Storm
Thunder
Storms
Clearing
Hi: 71°F
Lo: 49°F Hi: 80°F
Lo: 50°F Hi: 69°F
Pop: 30% Pop: 90%
ZoneCast:
Dated: 346 PM MDT TUE MAY 28 2024    Expires: 500 AM MDT SUN DEC 29 2024
NOTE: The Forecast Data has Expired
Includes the Counties: Northern Perkins, Including The Cities Of Lemmon, Shadehill, Meadow, And Prairie City
Late This Afternoon...Sunny. Highs in the lower 70s. East winds 5 to 10 mph with gusts up to 20 mph.
Tonight...Clear. Lows in the upper 40s. Southeast winds 10 to 20 mph with gusts up to 30 mph.
Wednesday...Sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Some thunderstorms May be severe. Windy with highs around 80. Southeast winds 20 to 30 mph, increasing to 30 to 40 mph in the afternoon. Gusts up to 50 mph. Chance of rain 30 percent.
Wednesday Night...Occasional showers and thunderstorms likely. Some thunderstorms May be severe in the evening. Breezy with lows around 50. South winds 20 to 30 mph with gusts up to 45 mph, becoming west 15 to 25 mph with gusts up to 35 mph after midnight. Chance of rain 90 percent.
Thursday...Partly cloudy in the morning, then clearing. Breezy with highs in the upper 60s. Northwest winds 15 to 20 mph, increasing to west 20 to 30 mph in the afternoon.
Thursday Night...Mostly clear. Lows in the lower 40s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening.
Friday...Partly cloudy. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.
Friday Night...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the lower 40s. Chance of rain 20 percent.
Saturday...Mostly sunny. Highs in the mid 70s.
Saturday Night...Partly cloudy. A slight chance of showers and thunderstorms after midnight. Lows in the lower 50s. Chance of rain 20 percent.
Sunday...Partly cloudy. A chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent.
Sunday Night...Partly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers and thunderstorms after midnight. Lows in the lower 50s. Chance of rain 40 percent.
Monday...Partly cloudy. A slight chance of showers and thunderstorms in the afternoon. Highs around 80. Chance of rain 20 percent.
Monday Night...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 50s. Chance of rain 20 percent.
Tuesday...Partly cloudy. Highs around 80.

US Forecasts are Public Domain and derived from the
National Weather Service - (IWIN) and the National Oceanic Atmospheric Administration (NOAA)
Canadian forecasts are obtained from and are copyright of Environment Canada.

Powered By HAMweather.
Copyright © 2001 - 2003 HAMweather, LLC, all rights reserved.