Severe Thunderstorms in the Central U.S.; Record Temperatures Likely for Eastern U.S.

Several rounds of severe thunderstorms are forecast from the southern Plains to the Midwest today through Friday. Large hail, damaging wind gusts, and tornadoes are possible. A significant warm-up is expected for much of the southeastern U.S. and parts of the central U.S. into next week. Several daily record high maximum and high minimum temperature records are likely to be broken. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

63°F

17°C

Humidity	20%
Wind Speed	NW 9 mph
Barometer	29.92 in
Dewpoint	21°F (-6°C)
Visibility	10.00 mi
Last update	4 Mar 10:35 am MST

More Information:

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

Extended Forecast for

5 Miles SE Deadwood SD

Today
High: 62 °F
Sunny
Tonight
Low: 39 °F
Partly Cloudy
Thursday
High: 59 °F
Slight Chance
Rain then
Rain Likely
Thursday Night
Low: 24 °F
Rain/Snow
Likely then
Snow Likely
Friday
High: 37 °F
Chance Snow
Friday Night
Low: 22 °F
Mostly Clear
Saturday
High: 49 °F
Mostly Sunny
Saturday Night
Low: 36 °F
Partly Cloudy
Sunday
High: 59 °F
Mostly Sunny

Detailed Forecast

Today

Sunny, with a high near 62. Southwest wind around 5 mph becoming calm in the afternoon. Winds could gust as high as 16 mph.

Tonight

Partly cloudy, with a low around 39. Southwest wind 3 to 8 mph. Winds could gust as high as 22 mph.

Thursday

Rain likely, mainly after 5pm. Mostly sunny, with a high near 59. Southwest wind 7 to 10 mph becoming northwest in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 60%.

Thursday Night

Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 24. Wind chill values as low as 17. Northwest wind around 11 mph, with gusts as high as 31 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday

A 50 percent chance of snow. Cloudy, then gradually becoming mostly sunny, with a high near 37. Northwest wind 9 to 13 mph, with gusts as high as 32 mph. New snow accumulation of 1 to 3 inches possible.

Friday Night

Mostly clear, with a low around 22. West wind 6 to 8 mph, with gusts as high as 23 mph.

Saturday

Mostly sunny, with a high near 49. West wind 9 to 11 mph, with gusts as high as 29 mph.

Saturday Night

Partly cloudy, with a low around 36. West wind 11 to 13 mph, with gusts as high as 31 mph.

Sunday

Mostly sunny, with a high near 59.

Sunday Night

Mostly clear, with a low around 39.

Monday

A slight chance of rain. Mostly sunny, with a high near 62.