Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast

18°F

-8°C

Humidity	100%
Wind Speed	E 5 mph
Barometer	29.94 in
Dewpoint	18°F (-8°C)
Visibility	8.00 mi
Wind Chill	11°F (-12°C)
Last update	6 Dec 8:55 pm MST

More Information:

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

Extended Forecast for

3 Miles WNW Whitewood SD

Tonight
Low: 16 °F⇑
Chance Snow
and Patchy
Freezing Fog
Sunday
High: 38 °F
Chance Snow
then Sunny
Sunday Night
Low: 29 °F⇑
Partly Cloudy
Monday
High: 44 °F
Partly Sunny
and Breezy
Monday Night
Low: 36 °F⇑
Slight Chance
Rain and
Breezy
Tuesday
High: 49 °F⇓
Windy. Rain
Likely then
Rain/Snow
Likely
Tuesday Night
Low: 27 °F
Chance Snow
and Blustery
Wednesday
High: 39 °F
Rain/Snow
Likely and
Breezy
Wednesday Night
Low: 19 °F
Rain/Snow
Likely then
Snow Likely

Detailed Forecast

Tonight

A chance of snow before 11pm, then a chance of snow after 1am. Patchy freezing fog before 11pm. Mostly cloudy, with a temperature rising to around 23 by 5am. Wind chill values as low as 8. Light and variable wind becoming south around 6 mph after midnight. Chance of precipitation is 40%. Total nighttime snow accumulation of less than a half inch possible.

Sunday

A 40 percent chance of snow before 11am. Mostly sunny, with a high near 38. Wind chill values as low as 16. West wind 9 to 17 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.

Sunday Night

Partly cloudy, with a temperature falling to near 29 by 11pm, then rising to around 36 during the remainder of the night. Southwest wind 8 to 13 mph, with gusts as high as 21 mph.

Monday

Partly sunny, with a high near 44. Breezy, with a west wind 17 to 22 mph, with gusts as high as 33 mph.

Monday Night

A 20 percent chance of rain after 11pm. Mostly cloudy, with a temperature falling to near 36 by 8pm, then rising to around 43 during the remainder of the night. Breezy, with a southwest wind 16 to 26 mph, with gusts as high as 37 mph.

Tuesday

Rain likely before 4pm, then snow likely, possibly mixed with rain. Mostly cloudy, with a temperature rising to near 49 by 11am, then falling to around 38 during the remainder of the day. Windy, with a northwest wind 30 to 37 mph, with gusts as high as 49 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday Night

A 40 percent chance of snow. Mostly cloudy, with a low around 27. Blustery, with a northwest wind 20 to 26 mph, with gusts as high as 37 mph.

Wednesday

A chance of snow before 11am, then rain and snow likely. Mostly cloudy, with a high near 39. Breezy, with a south wind 18 to 20 mph becoming west in the afternoon. Winds could gust as high as 26 mph.

Wednesday Night

Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 19.

Thursday

A chance of snow. Partly sunny, with a high near 26.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 9.

Friday

A chance of snow. Partly sunny, with a high near 20.

Friday Night

A chance of snow. Mostly cloudy, with a low around 10.

Saturday

Mostly sunny, with a high near 33.