Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Light Snow

34°F

1°C

Humidity	100%
Wind Speed	NW 15 G 22 mph
Barometer	29.80 in
Dewpoint	34°F (1°C)
Visibility	1.75 mi
Wind Chill	24°F (-4°C)
Last update	16 Apr 7:15 pm MDT

More Information:

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

Extended Forecast for

4 Miles SW North Spearfish SD

Tonight
Low: 24 °F
Rain/Snow and
Blustery then
Snow
Friday
High: 34 °F
Slight Chance
Snow and
Breezy
Friday Night
Low: 23 °F
Partly Cloudy
and Blustery
then Partly
Cloudy
Saturday
High: 43 °F
Chance Snow
Showers and
Breezy
Saturday Night
Low: 31 °F
Mostly Clear
Sunday
High: 59 °F
Sunny
Sunday Night
Low: 41 °F
Mostly Clear
Monday
High: 69 °F
Mostly Sunny
Monday Night
Low: 46 °F
Mostly Clear

Detailed Forecast

Tonight

Snow, possibly mixed with rain, becoming all snow after 8pm. Low around 24. Wind chill values as low as 11. Blustery, with a northwest wind 14 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.

Friday

A 20 percent chance of snow before 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 34. Wind chill values as low as 11. Breezy, with a northwest wind 14 to 21 mph, with gusts as high as 29 mph.

Friday Night

Partly cloudy, with a low around 23. Wind chill values as low as 12. Blustery, with a west wind 13 to 22 mph, with gusts as high as 30 mph.

Saturday

A 40 percent chance of snow showers. Mostly sunny, with a high near 43. Wind chill values as low as 16. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 31 mph. Little or no snow accumulation expected.

Saturday Night

Mostly clear, with a low around 31. Northwest wind 8 to 17 mph becoming southwest after midnight. Winds could gust as high as 26 mph.

Sunday

Sunny, with a high near 59. Southwest wind 6 to 9 mph becoming north in the afternoon. Winds could gust as high as 17 mph.

Sunday Night

Mostly clear, with a low around 41. East wind 8 to 13 mph becoming south after midnight.

Monday

Mostly sunny, with a high near 69. South wind 9 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

Monday Night

Mostly clear, with a low around 46.

Tuesday

Sunny, with a high near 71.