Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

59°F

15°C

Humidity	18%
Wind Speed	N 6 mph
Barometer	30.07 in
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Last update	3 Mar 2:35 pm MST

More Information:

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

Extended Forecast for

2 Miles SW Lead SD

This Afternoon
High: 52 °F
Sunny
Tonight
Low: 32 °F
Mostly Clear
Wednesday
High: 57 °F
Sunny
Wednesday Night
Low: 35 °F
Partly Cloudy
Thursday
High: 56 °F
Chance Rain
then Rain
Likely
Thursday Night
Low: 24 °F
Rain/Snow
Likely then
Snow Likely
Friday
High: 31 °F
Snow Likely
Friday Night
Low: 22 °F
Slight Chance
Snow then
Mostly Clear
Saturday
High: 44 °F
Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 52. North wind around 6 mph becoming calm.

Tonight

Mostly clear, with a low around 32. Southwest wind 5 to 8 mph, with gusts as high as 22 mph.

Wednesday

Sunny, with a high near 57. Southwest wind 3 to 7 mph. Winds could gust as high as 21 mph.

Wednesday Night

Partly cloudy, with a low around 35. South wind 6 to 9 mph, with gusts as high as 23 mph.

Thursday

Rain likely, mainly after 5pm. Partly sunny, with a high near 56. Southwest wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%.

Thursday Night

Rain likely, possibly mixed with snow, becoming all snow after 7pm. Mostly cloudy, with a low around 24. Northwest wind 9 to 11 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Friday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 31. Northwest wind around 10 mph, with gusts as high as 29 mph. Chance of precipitation is 60%.

Friday Night

A slight chance of snow before 11pm. Partly cloudy, with a low around 22. Northwest wind around 9 mph becoming southwest after midnight. Winds could gust as high as 24 mph.

Saturday

Sunny, with a high near 44.

Saturday Night

Partly cloudy, with a low around 34.

Sunday

A slight chance of rain and snow. Mostly sunny, with a high near 51.

Sunday Night

A slight chance of rain and snow. Partly cloudy, with a low around 36.

Monday

A chance of rain and snow. Mostly sunny, with a high near 55.