Critical Fire Weather in the Southern Plains; Severe Storms in the Ohio Valley

Strong winds and low humidity will create elevated to critical fire weather conditions across the Southern Plains on Thursday. Strong to severe thunderstorms are forecast in the Ohio Valley late Thursday into Friday morning, with the strongest storms capable of producing very large hail, damaging winds, and a few tornadoes. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

Lat: 44.48°NLon: 103.78°WElev: 3898ft.

Fair

61°F

16°C

Humidity	45%
Wind Speed	Calm
Barometer	29.77 in
Dewpoint	39°F (4°C)
Visibility	10.00 mi
Last update	25 Mar 8:55 pm MDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

3 Miles S Whitewood SD

Tonight
Low: 36 °F
Mostly Cloudy
Thursday
High: 42 °F⇓
Rain/Snow
Likely
Thursday Night
Low: 26 °F
Chance Snow
Showers then
Mostly Clear
Friday
High: 46 °F
Sunny
Friday Night
Low: 36 °F
Partly Cloudy
Saturday
High: 64 °F
Sunny
Saturday Night
Low: 46 °F
Partly Cloudy
Sunday
High: 67 °F
Sunny
Sunday Night
Low: 44 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, with a low around 36. West wind around 9 mph becoming northwest after midnight. Winds could gust as high as 16 mph.

Thursday

Rain likely, possibly mixed with snow showers, becoming all snow after 5pm. Cloudy, with a temperature falling to around 37 by 9am. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Thursday Night

A 30 percent chance of snow showers before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. Wind chill values as low as 17. Northwest wind 9 to 17 mph, with gusts as high as 25 mph.

Friday

Sunny, with a high near 46. Wind chill values as low as 18 early. West wind 8 to 10 mph becoming east in the afternoon. Winds could gust as high as 18 mph.

Friday Night

Partly cloudy, with a low around 36. Southeast wind 8 to 15 mph becoming southwest after midnight. Winds could gust as high as 23 mph.

Saturday

Sunny, with a high near 64. Southwest wind 5 to 11 mph becoming northeast in the afternoon. Winds could gust as high as 18 mph.

Saturday Night

Partly cloudy, with a low around 46. East wind 7 to 9 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Sunday

Sunny, with a high near 67. West wind 7 to 10 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

Sunday Night

Partly cloudy, with a low around 44.

Monday

Mostly sunny, with a high near 69.