Active Spring Like Pattern Across the Eastern Half of the Country

The second storm will track across central and eastern portion of the country this weekend. Heavy wintry precipitation will affect the northern Plains to the upper peninsula of Michigan. Severe thunderstorms are expected along and ahead of the cold front, where very large hail, damaging winds and a few tornadoes are possible from the mid-Mississippi and Ohio Valleys to southern Plains. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Unknown Precip

25°F

-4°C

Humidity	100%
Wind Speed	E 12 mph
Barometer	29.90 in
Dewpoint	25°F (-4°C)
Visibility	1.25 mi
Wind Chill	14°F (-10°C)
Last update	3 Apr 9:35 am MDT

More Information:

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

Extended Forecast for

4 Miles WSW Lead SD

Winter Storm Warning April 3, 09:45am until April 4, 03:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning April 3, 09:45am until April 4, 03:00am
NOW until 3:00am Sat
Winter Storm Warning
Today
High: 28 °F⇓
Snow
Tonight
Low: 16 °F
Snow and
Patchy
Blowing Snow
then Snow
Likely
Saturday
High: 39 °F
Slight Chance
Snow then
Mostly Sunny
Saturday Night
Low: 27 °F
Mostly Clear
Sunday
High: 43 °F
Sunny
Sunday Night
Low: 25 °F
Partly Cloudy
then Slight
Chance Snow
Monday
High: 37 °F
Chance Snow
Monday Night
Low: 26 °F
Slight Chance
Snow then
Mostly Cloudy

Detailed Forecast

Today

Snow. Temperature falling to around 17 by 5pm. Wind chill values as low as 4. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 24 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow, mainly before 3am. Patchy blowing snow before 8pm. Low around 16. Wind chill values as low as 1. Northwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Saturday

A 20 percent chance of snow before 9am. Cloudy through mid morning, then gradual clearing, with a high near 39. Wind chill values as low as 6. Northwest wind 11 to 16 mph, with gusts as high as 29 mph.

Saturday Night

Mostly clear, with a low around 27. Wind chill values as low as 19. West wind around 11 mph, with gusts as high as 24 mph.

Sunday

Sunny, with a high near 43. West wind 7 to 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

Sunday Night

A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 25. North wind 6 to 8 mph becoming south after midnight. Winds could gust as high as 17 mph.

Monday

A 30 percent chance of snow. Partly sunny, with a high near 37. Southeast wind 6 to 14 mph, with gusts as high as 29 mph.

Monday Night

A slight chance of snow before midnight. Mostly cloudy, with a low around 26. Southeast wind 13 to 15 mph becoming south after midnight. Winds could gust as high as 29 mph.

Tuesday

Mostly sunny, with a high near 56.

Tuesday Night

A slight chance of rain before midnight. Partly cloudy, with a low around 31.

Wednesday

A chance of snow. Mostly sunny, with a high near 45.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 20.

Thursday

Snow likely. Mostly cloudy, with a high near 35.