Heavy Snow and Disruptive Ice in the Upper Midwest; Severe Thunderstorms in the Southern Plains

A late season winter storm will produce a combination of heavy snow and disruptive ice starting this evening in the Northern Plains and moving into the Upper Midwest and Great Lakes by tonight continuing through Thursday. Severe thunderstorms will likely produce severe wind gusts, large hail, a few tornadoes, and heavy rainfall across the southern and central Plains into the morning. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast

32°F

0°C

Humidity	100%
Wind Speed	E 6 G 14 mph
Barometer	29.74 in
Dewpoint	32°F (0°C)
Visibility	8.00 mi
Wind Chill	26°F (-3°C)
Last update	1 Apr 10:15 pm MDT

More Information:

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

Extended Forecast for

9 Miles SW North Spearfish SD

Winter Storm Watch April 3, 12:00am until April 4, 06:00am

Click here for hazard details and duration

Winter Storm Watch

Tonight
Low: 29 °F
Cloudy then
Slight Chance
Rain/Snow
Thursday
High: 55 °F
Partly Sunny
then Chance
Rain
Thursday Night
Low: 24 °F
Chance
Rain/Snow
then Snow
Friday
High: 27 °F
Heavy Snow
Friday Night
Low: 21 °F
Snow then
Chance Snow
Saturday
High: 41 °F
Slight Chance
Snow then
Sunny
Saturday Night
Low: 29 °F
Mostly Clear
Sunday
High: 51 °F
Sunny
Sunday Night
Low: 29 °F
Partly Cloudy
then Slight
Chance Snow

Detailed Forecast

Tonight

A slight chance of rain and snow between midnight and 3am. Cloudy, with a low around 29. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 10%.

Thursday

A 40 percent chance of rain after 3pm. Mostly cloudy, with a high near 55. Calm wind becoming southwest 5 to 7 mph in the afternoon. Winds could gust as high as 22 mph.

Thursday Night

A chance of rain before 10pm, then a chance of rain and snow between 10pm and midnight, then snow after midnight. Low around 24. Southwest wind around 7 mph becoming west after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Friday

Snow. The snow could be heavy at times. Steady temperature around 27. Wind chill values as low as 15. North wind 6 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow, mainly before midnight. Low around 21. West wind 8 to 10 mph, with gusts as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday

A 20 percent chance of snow before noon. Mostly cloudy, then gradually becoming sunny, with a high near 41. Northwest wind around 9 mph, with gusts as high as 25 mph.

Saturday Night

Mostly clear, with a low around 29. Northwest wind around 7 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Sunday

Sunny, with a high near 51. Southwest wind around 6 mph becoming north in the afternoon. Winds could gust as high as 18 mph.

Sunday Night

A slight chance of snow after midnight. Mostly cloudy, with a low around 29.

Monday

A chance of snow before noon, then a chance of rain and snow. Mostly cloudy, with a high near 44.

Monday Night

A chance of rain and snow. Mostly cloudy, with a low around 28.

Tuesday

A slight chance of rain and snow. Mostly sunny, with a high near 56.