Heat Continues Across the Central and Western U.S.; Tracking Hazardous Weather Across the Northern U.S.

Early-season record warmth will persist across portions of the western and central U.S. through mid week, with high temperatures approaching 90 degrees from Texas to the Ohio Valley. Rain and mountain snow are possible across the Pacific Northwest Wednesday, with Severe Thunderstorms and wintry weather expected across the Northeast Thursday and Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

39°F

4°C

Humidity	70%
Wind Speed	Calm
Barometer	29.97 in
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	24 Mar 8:55 am MDT

More Information:

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

Extended Forecast for

3 Miles S Whitewood SD

Fire Weather Watch March 25, 11:00am until March 25, 10:00pm

Click here for hazard details and duration

Fire Weather Watch

Today
High: 61 °F
Mostly Sunny
Tonight
Low: 49 °F
Partly Cloudy
Wednesday
High: 74 °F
Mostly Sunny
Wednesday Night
Low: 39 °F
Partly Cloudy
Thursday
High: 43 °F⇓
Slight Chance
Rain/Snow
then Chance
Snow
Thursday Night
Low: 29 °F
Chance Snow
Friday
High: 48 °F
Sunny
Friday Night
Low: 33 °F
Partly Cloudy
Saturday
High: 59 °F
Mostly Sunny

Detailed Forecast

Today

Mostly sunny, with a high near 61. East wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

Tonight

Partly cloudy, with a low around 49. North wind 6 to 14 mph becoming south in the evening. Winds could gust as high as 21 mph.

Wednesday

Mostly sunny, with a high near 74. West wind 9 to 14 mph becoming east in the afternoon. Winds could gust as high as 22 mph.

Wednesday Night

Partly cloudy, with a low around 39. East wind 10 to 15 mph becoming west in the evening. Winds could gust as high as 21 mph.

Thursday

A slight chance of rain and snow before 7am, then a chance of snow. Mostly cloudy, with a temperature falling to around 39 by 5pm. Northwest wind 15 to 18 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Thursday Night

A 40 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 29. North wind 7 to 16 mph becoming west after midnight. Winds could gust as high as 23 mph. New snow accumulation of less than a half inch possible.

Friday

Sunny, with a high near 48. West wind 8 to 13 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

Friday Night

Partly cloudy, with a low around 33. Northeast wind 5 to 9 mph becoming south after midnight. Winds could gust as high as 20 mph.

Saturday

Mostly sunny, with a high near 59.

Saturday Night

Partly cloudy, with a low around 41.

Sunday

Sunny, with a high near 68.

Sunday Night

Partly cloudy, with a low around 47.