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

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Overcast

32°F

0°C

Humidity	93%
Wind Speed	W 15 G 21 mph
Barometer	30.20 in
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Wind Chill	22°F (-6°C)
Last update	4 Apr 4:15 am MDT

More Information:

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

Extended Forecast for

3 Miles WSW Lead SD

Overnight
Low: 24 °F
Slight Chance
Snow
Saturday
High: 36 °F
Slight Chance
Snow then
Partly Sunny
Saturday Night
Low: 28 °F
Mostly Clear
Sunday
High: 42 °F
Sunny then
Slight Chance
Snow
Sunday Night
Low: 25 °F
Chance Snow
Monday
High: 37 °F
Chance Snow
Monday Night
Low: 27 °F
Slight Chance
Snow then
Mostly Cloudy
Tuesday
High: 55 °F
Mostly Sunny
Tuesday Night
Low: 33 °F
Slight Chance
Rain then
Mostly Clear

Detailed Forecast

Overnight

A 20 percent chance of snow. Cloudy, with a steady temperature around 24. Wind chill values as low as 11. West wind 10 to 15 mph, with gusts as high as 30 mph.

Saturday

A 20 percent chance of snow before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 36. Wind chill values as low as 12. Northwest wind 11 to 15 mph, with gusts as high as 30 mph.

Saturday Night

Mostly clear, with a low around 28. West wind 9 to 11 mph, with gusts as high as 24 mph.

Sunday

A 20 percent chance of snow after noon. Mostly sunny, with a high near 42. West wind 8 to 10 mph becoming north in the afternoon. Winds could gust as high as 21 mph.

Sunday Night

A 30 percent chance of snow, mainly 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 18 mph.

Monday

A 30 percent chance of snow. Mostly cloudy, with a high near 37. East wind 6 to 14 mph, with gusts as high as 30 mph.

Monday Night

A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 27. Southeast wind 11 to 15 mph becoming south after midnight. Winds could gust as high as 30 mph.

Tuesday

Mostly sunny, with a high near 55. South wind 6 to 10 mph becoming west in the morning. Winds could gust as high as 22 mph.

Tuesday Night

A slight chance of rain before midnight. Partly cloudy, with a low around 33.

Wednesday

A chance of snow, mainly after noon. Mostly sunny, with a high near 47.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 22.

Thursday

Snow likely. Mostly cloudy, with a high near 34.

Thursday Night

Snow likely. Mostly cloudy, with a low around 23.