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Current Conditions and
Forecast from NWS/IWIN

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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: 4:52 AM MDT Moon Phase:
Waxing Crescent Moon
Waxing Crescent Moon
Sunrise: 5:25 AM MDT
Sunset: 8:05 PM MDT
Civil Twilight: 8:38 PM MDT
Forecast for Bison, South Dakota:
Dated: 326 PM MDT THU MAY 09 2024    Expires: 500 AM MDT TUE DEC 10 2024
NOTE: The Forecast Data has Expired
7 Day View   
LATE
THIS
AFTERNOON
TONIGHTFRIDAYFRIDAY
NIGHT
SATURDAY
Chance of ShowersChance of ShowersMostly SunnyClearPartly Cloudy
Chance
Of
Showers
Chance
Of
Showers
Mostly
Sunny
ClearPartly
Cloudy
Hi: 65°F
Lo: 45°F Hi: 70°F
Lo: 41°F Hi: 79°F
Pop: 20% Pop: 20%
ZoneCast:
Dated: 326 PM MDT THU MAY 09 2024    Expires: 500 AM MDT TUE DEC 10 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...Partly cloudy with a 20 percent chance of showers. Near steady temperature in the mid 60s. North winds 15 to 20 mph with gusts up to 30 mph.
Tonight...Partly cloudy with a slight chance of showers in the evening, then mostly clear after midnight. Lows in the mid 40s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 20 percent.
Friday...Mostly sunny. Highs around 70. Northwest winds 10 to 20 mph with gusts up to 35 mph.
Friday Night...Clear. Lows in the lower 40s. West winds 10 to 15 mph. Gusts up to 30 mph in the evening.
Saturday...Sunny in the morning, then becoming partly cloudy. Highs in the upper 70s. West winds 10 to 20 mph.
Saturday Night...Partly cloudy in the evening, then clearing. Lows in the upper 40s. West winds 10 to 15 mph.
Sunday...Mostly sunny in the morning, then partly cloudy with a slight chance of showers and thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 20 percent.
Sunday Night...Partly cloudy with a slight chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 40s. Chance of rain 20 percent.
Monday...Mostly sunny in the morning, then partly cloudy with a chance of showers and thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 40 percent.
Monday Night...Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 40s. Chance of rain 50 percent.
Tuesday...Partly cloudy with a chance of showers with a slight chance of thunderstorms. Highs in the upper 60s. Chance of rain 50 percent.
Tuesday Night...Partly cloudy with a slight chance of showers and thunderstorms. Lows in the lower 40s. Chance of rain 20 percent.
Wednesday...Partly cloudy. A slight chance of showers in the morning, then a chance of showers in the afternoon. Highs in the mid 60s. Chance of rain 40 percent.
Wednesday Night...Partly cloudy. A chance of showers in the evening, then a slight chance of showers after midnight. Lows in the lower 40s. Chance of rain 30 percent.
Thursday...Partly cloudy. A slight chance of showers in the afternoon. Highs around 70. Chance of rain 20 percent.

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.

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