Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Fair

27°F

-3°C

Humidity	46%
Wind Speed	N 10 mph
Barometer	29.58 in
Dewpoint	9°F (-13°C)
Visibility	10.00 mi
Wind Chill	18°F (-8°C)
Last update	18 Feb 2:55 pm MST

More Information:

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

Extended Forecast for

2 Miles NNE Central City SD

Winter Weather Advisory February 18, 11:00pm until February 19, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 5 °F
Snow Likely
Thursday
High: 13 °F
Snow
Thursday Night
Low: 3 °F
Chance Snow
then Partly
Cloudy
Friday
High: 24 °F
Slight Chance
Snow
Friday Night
Low: 10 °F
Partly Cloudy
Saturday
High: 30 °F
Slight Chance
Snow
Saturday Night
Low: 10 °F
Mostly Clear
Sunday
High: 31 °F
Mostly Sunny
Sunday Night
Low: 19 °F
Partly Cloudy

Detailed Forecast

Tonight

Snow likely, mainly after 11pm. Increasing clouds, with a low around 5. Wind chill values as low as -12. Northeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Thursday

Snow. High near 13. Wind chill values as low as -11. Northwest wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Thursday Night

A 50 percent chance of snow before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 3. Wind chill values as low as -5. West wind 3 to 7 mph. New snow accumulation of less than a half inch possible.

Friday

A 20 percent chance of snow after 11am. Mostly sunny, with a high near 24. Wind chill values as low as -3. Calm wind becoming northwest around 6 mph in the morning. Winds could gust as high as 16 mph.

Friday Night

Partly cloudy, with a low around 10. Southwest wind 3 to 5 mph.

Saturday

A 20 percent chance of snow after 11am. Mostly sunny, with a high near 30. Northwest wind 5 to 8 mph, with gusts as high as 20 mph.

Saturday Night

Mostly clear, with a low around 10. Northwest wind around 5 mph becoming calm in the evening.

Sunday

Mostly sunny, with a high near 31. Light and variable wind becoming northeast around 6 mph in the morning. Winds could gust as high as 18 mph.

Sunday Night

Partly cloudy, with a low around 19.

Monday

Sunny, with a high near 48.