Great Lakes Snow through Friday; High Winds in the Northern and Central Plains

A clipper storm will drop south from Canada today bringing wintry weather from the Upper Midwest to the Great Lakes through Friday. This system is expected to bring strong northerly winds to much of the northern and central High Plains this afternoon through Friday, with gusts up to 60 mph expected. Read More >

Hazardous Weather Conditions

Current conditions at

Spearfish / Clyde Ice (KSPF)

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

Mostly Cloudy

46°F

8°C

Humidity	34%
Wind Speed	NW 15 mph
Barometer	29.95 in
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	40°F (4°C)
Last update	15 Jan 9:35 am MST

More Information:

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

Extended Forecast for

3 Miles S Whitewood SD

High Wind Warning January 15, 06:00pm until January 16, 03:00pm

Click here for hazard details and duration

High Wind Warning

Today
High: 45 °F⇓
Mostly Sunny
and Breezy
then Snow
Likely and
Windy
Tonight
Low: 17 °F
Chance Snow
and Very
Windy
Friday
High: 20 °F
Chance Snow
Showers and
Very Windy
Friday Night
Low: 8 °F
Chance Snow
Showers and
Very Windy
Saturday
High: 32 °F
Sunny and
Windy
Saturday Night
Low: 24 °F⇑
Partly Cloudy
and Windy
Sunday
High: 36 °F
Partly Sunny
and Very
Windy
Sunday Night
Low: 18 °F
Mostly Cloudy
and Blustery
M.L.King Day
High: 29 °F
Partly Sunny
and Blustery
then Mostly
Sunny

Detailed Forecast

Today

Snow likely, mainly between 1pm and 5pm. Increasing clouds, with a temperature falling to around 29 by 5pm. Wind chill values as low as 12. Windy, with a northwest wind 21 to 26 mph increasing to 27 to 32 mph in the afternoon. Winds could gust as high as 46 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

Tonight

A chance of snow, mainly before 8pm, then a chance of snow showers after 11pm. Mostly cloudy, with a low around 17. Wind chill values as low as -6. Very windy, with a northwest wind 41 to 46 mph increasing to 50 to 55 mph after midnight. Winds could gust as high as 75 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Friday

A 50 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 20. Wind chill values as low as -5. Very windy, with a northwest wind 45 to 55 mph decreasing to 33 to 43 mph. Winds could gust as high as 75 mph. New snow accumulation of less than a half inch possible.

Friday Night

A chance of snow showers before 11pm, then a slight chance of snow after 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 8. Wind chill values as low as -15. Very windy, with a northwest wind 33 to 43 mph, with gusts as high as 55 mph. Chance of precipitation is 30%.

Saturday

Sunny, with a high near 32. Windy, with a northwest wind 27 to 37 mph decreasing to 13 to 23 mph. Winds could gust as high as 47 mph.

Saturday Night

Partly cloudy, with a temperature falling to near 24 by 8pm, then rising to around 38 during the remainder of the night. Windy, with a west wind 14 to 24 mph increasing to 29 to 39 mph. Winds could gust as high as 49 mph.

Sunday

Partly sunny, with a high near 36. Very windy, with a northwest wind 38 to 43 mph decreasing to 26 to 31 mph in the afternoon. Winds could gust as high as 55 mph.

Sunday Night

Mostly cloudy, with a low around 18. Blustery, with a northwest wind around 26 mph, with gusts as high as 37 mph.

M.L.King Day

Mostly sunny, with a high near 29. Blustery.

Monday Night

Partly cloudy, with a low around 21.

Tuesday

Mostly sunny, with a high near 43. Breezy.

Tuesday Night

Mostly cloudy, with a low around 25.

Wednesday

Mostly sunny, with a high near 37.