Back-to-Back Winter Storms Across the North-Central U.S.; Severe Weather Threat in the Midwest

A late-season winter storm continues to bring heavy snow, significant sleet, and disruptive icing to the Upper Midwest and western Great Lakes into the morning; and will be followed by another storm. Severe thunderstorms continue across the Midwest to the lower Great Lakes through tonight, before bringing a round of freezing rain and sleet Friday morning across northern New England. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fog/Mist

32°F

0°C

Humidity	100%
Wind Speed	E 8 mph
Barometer	29.74 in
Dewpoint	32°F (0°C)
Visibility	2.00 mi
Wind Chill	25°F (-4°C)
Last update	3 Apr 2:35 am MDT

More Information:

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

Extended Forecast for

6 Miles WSW Lead SD

Winter Storm Warning until April 4, 03:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning until April 4, 03:00am
NOW until 3:00am Sat
Winter Storm Warning
Overnight
Low: 36 °F
Snow Likely
Friday
High: 30 °F⇓
Heavy Snow
Friday Night
Low: 18 °F
Heavy Snow
then Chance
Snow
Saturday
High: 45 °F
Slight Chance
Rain/Snow
then Sunny
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 48 °F
Sunny
Sunday Night
Low: 24 °F
Partly Cloudy
then Slight
Chance Snow
Monday
High: 42 °F
Chance Snow

Detailed Forecast

Overnight

Snow likely. Cloudy, with a steady temperature around 36. Calm wind. Chance of precipitation is 70%. Total nighttime snow accumulation of less than a half inch possible.

Friday

Snow, mainly after 9am. The snow could be heavy at times. Temperature falling to around 22 by 5pm. Wind chill values as low as 14. Calm wind becoming north 5 to 7 mph in the morning. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow, mainly before midnight. The snow could be heavy at times. Low around 18. Wind chill values as low as 11. Northwest wind around 7 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Saturday

A slight chance of snow, mixing with rain after 10am, then gradually ending. Mostly cloudy, then gradually becoming sunny, with a high near 45. Wind chill values as low as 15 early. Northwest wind 5 to 9 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Saturday Night

Mostly clear, with a low around 27. Northwest wind around 6 mph becoming calm in the evening. Winds could gust as high as 24 mph.

Sunday

Sunny, with a high near 48. Calm wind becoming northwest around 6 mph in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

A 20 percent chance of snow after midnight. Partly cloudy, with a low around 24. Light and variable wind. Winds could gust as high as 16 mph.

Monday

A chance of snow. Mostly cloudy, with a high near 42. Calm wind becoming east 5 to 7 mph in the afternoon. Winds could gust as high as 24 mph.

Monday Night

A slight chance of snow before midnight. Mostly cloudy, with a low around 25.

Tuesday

Mostly sunny, with a high near 61.