Wintry Start to April from the Northern Rockies to the Northern Plains; Intense Storm Off the East Coast

Heavy snow and below normal temperatures will continue to shift across the Northern Rockies and Northern Plains behind a cold front through Friday. Ahead of the front, a wintry mix including some freezing rain is forecast to develop across the eastern Dakotas into the Upper Midwest by Thursday. A strong storm off the Mid-Atlantic coast is producing hurricane-force winds and dangerous seas today. Read More >

Hazardous Weather Conditions

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Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast

28°F

-2°C

Humidity	80%
Wind Speed	NW 16 G 23 mph
Barometer	29.90 in
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	16°F (-9°C)
Last update	1 Apr 3:35 pm MDT

More Information:

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

Extended Forecast for

3 Miles NW Nemo SD

Winter Storm Warning April 1, 06:00pm until April 3, 12:00am

Click here for hazard details and duration

Winter Storm Warning

This
Afternoon

Scattered
Snow Showers
High: 28 °F
Tonight

Snow
Low: 12 °F
Thursday

Snow
High: 20 °F
Thursday
Night

Slight Chance
Snow then
Partly Cloudy
Low: 4 °F
Friday

Sunny
High: 35 °F
Friday
Night

Mostly Clear
Low: 16 °F
Saturday

Mostly Sunny
High: 47 °F
Saturday
Night

Partly Cloudy
Low: 21 °F
Sunday

Slight Chance
Rain/Snow
then Slight
Chance
Showers
High: 50 °F

Detailed Forecast

This Afternoon

Scattered snow showers. Cloudy, with a steady temperature around 28. North wind 15 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Tonight

Periods of snow, mainly after 7pm. Low around 12. Wind chill values between zero and 10. North wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Thursday

Periods of snow, mainly before 5pm. High near 20. Wind chill values between zero and 6. North wind 10 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 20 percent chance of snow before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 4. Wind chill values between -4 and 1. Northwest wind 6 to 11 mph becoming light west. Winds could gust as high as 18 mph.

Friday

Sunny, with a high near 35. West wind around 5 mph becoming calm in the morning. Winds could gust as high as 15 mph.

Friday Night

Mostly clear, with a low around 16. South wind 3 to 8 mph. Winds could gust as high as 22 mph.

Saturday

Mostly sunny, with a high near 47.

Saturday Night

Partly cloudy, with a low around 21.

Sunday

A slight chance of snow showers before 11am, then a slight chance of rain and snow showers between 11am and noon, then a slight chance of rain showers after noon. Partly sunny, with a high near 50.

Sunday Night

Mostly cloudy, with a low around 30.

Monday

Mostly sunny, with a high near 59.

Monday Night

A slight chance of rain and snow showers. Partly cloudy, with a low around 33.

Tuesday

A slight chance of showers. Partly sunny, with a high near 57.

Tuesday Night

A slight chance of rain and snow showers. Mostly cloudy, with a low around 29.

Wednesday

A slight chance of rain and snow showers. Mostly sunny, with a high near 52.