Above Average Temperatures for Most Today; Winter Weather Returns to the Upper Midwest and Great Lakes

Well above average temperatures are forecast today into Wednesday over most of the lower 48 states away from the Gulf Coast. A storm system passing across southern Canada will bring a wintry mix to the upper Great Lakes today. A trailing cold front will then bring the wintry mix from the central Appalachians through the Northeast U.S. Wednesday and Thursday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Light Rain and Breezy

45°F

7°C

Humidity	76%
Wind Speed	NW 23 G 35 mph
Barometer	30.09 in
Dewpoint	37°F (3°C)
Visibility	9.00 mi
Wind Chill	36°F (2°C)
Last update	13 Jan 1:35 pm MST

More Information:

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

Extended Forecast for

4 Miles SW North Spearfish SD

This Afternoon
High: 43 °F
Rain Likely
and Breezy
Tonight
Low: 32 °F
Slight Chance
Rain/Snow and
Breezy then
Mostly Cloudy
Wednesday
High: 45 °F
Partly Sunny
Wednesday Night
Low: 42 °F
Mostly Clear
then Mostly
Clear and
Breezy
Thursday
High: 40 °F⇓
Slight Chance
Snow and
Breezy
Thursday Night
Low: 21 °F
Slight Chance
Snow and Very
Windy
Friday
High: 24 °F
Mostly Cloudy
and Very
Windy
Friday Night
Low: 20 °F
Mostly Cloudy
and Blustery
Saturday
High: 37 °F
Partly Sunny
and Breezy
then Mostly
Sunny

Detailed Forecast

This Afternoon

Rain likely, mainly before 2pm. Cloudy, with a steady temperature around 43. Breezy, with a northwest wind around 22 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.

Tonight

A slight chance of rain and snow before 9pm. Mostly cloudy, with a low around 32. Breezy, with a northwest wind 19 to 24 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 20%.

Wednesday

Partly sunny, with a high near 45. West wind around 9 mph, with gusts as high as 22 mph.

Wednesday Night

Mostly clear, with a steady temperature around 42. Breezy, with a west wind 11 to 16 mph increasing to 18 to 23 mph after midnight. Winds could gust as high as 31 mph.

Thursday

A 20 percent chance of snow after 11am. Mostly sunny, with a temperature falling to around 30 by 5pm. Breezy, with a northwest wind 20 to 28 mph, with gusts as high as 38 mph.

Thursday Night

A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 21. Very windy, with a northwest wind 36 to 45 mph, with gusts as high as 55 mph.

Friday

Mostly cloudy, with a high near 24. Very windy, with a northwest wind 39 to 44 mph decreasing to 26 to 31 mph in the afternoon. Winds could gust as high as 50 mph.

Friday Night

Mostly cloudy, with a low around 20. Blustery, with a northwest wind 23 to 25 mph, with gusts as high as 34 mph.

Saturday

Mostly sunny, with a high near 37. Breezy.

Saturday Night

Mostly clear, with a low around 29. Breezy.

Sunday

Sunny, with a high near 41. Breezy.

Sunday Night

Mostly clear, with a low around 22. Blustery.

M.L.King Day

Mostly sunny, with a high near 36.