Heavy Snow in the Cascades and Northern Rockies; Wintry Mix in the Northeast; High Winds in Southern California

Two more cold fronts will pass through the Northwest U.S. this week with heavy mountain snow continuing across the Cascades, and northern Rockies. A quick moving storm system will bring mixed precipitation including some freezing rain across the Northeast U.S. today. High winds could blow down trees and power lines in the mountains of southern California this evening through Thursday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rosebud Sioux Tribal Airport (KSUO)

Lat: 43.26°NLon: 100.86°WElev: 2724ft.

Fair

55°F

13°C

Humidity	28%
Wind Speed	Vrbl 5 mph
Barometer	29.53 in
Dewpoint	23°F (-5°C)
Visibility	10.00 mi
Wind Chill	54°F (12°C)
Last update	7 Jan 5:15 pm CST

More Information:

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

Extended Forecast for

White Horse SD

Tonight
Low: 28 °F
Partly Cloudy
Thursday
High: 39 °F
Mostly Cloudy
then Slight
Chance Snow
Thursday Night
Low: 20 °F
Mostly Cloudy
Friday
High: 38 °F
Partly Sunny
and Breezy
Friday Night
Low: 18 °F
Partly Cloudy
then Slight
Chance Snow
Saturday
High: 33 °F
Breezy.
Slight Chance
Snow then
Mostly Sunny
Saturday Night
Low: 15 °F
Partly Cloudy
Sunday
High: 50 °F
Sunny
Sunday Night
Low: 29 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 28. Southwest wind around 10 mph becoming north after midnight. Winds could gust as high as 21 mph.

Thursday

A 20 percent chance of snow after noon. Cloudy, with a high near 39. Wind chill values as low as 20. North wind 9 to 16 mph, with gusts as high as 23 mph.

Thursday Night

Mostly cloudy, with a low around 20. Wind chill values as low as 11. North wind 9 to 14 mph, with gusts as high as 20 mph.

Friday

Partly sunny, with a high near 38. Wind chill values as low as 10. Breezy, with a west wind 9 to 14 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 33 mph.

Friday Night

A 20 percent chance of snow after midnight. Partly cloudy, with a low around 18. West wind 14 to 17 mph, with gusts as high as 26 mph.

Saturday

A 20 percent chance of snow before noon. Mostly sunny, with a high near 33. Breezy, with a northwest wind 17 to 26 mph, with gusts as high as 37 mph.

Saturday Night

Partly cloudy, with a low around 15. Northwest wind 8 to 14 mph becoming west after midnight. Winds could gust as high as 21 mph.

Sunday

Sunny, with a high near 50. Southwest wind 9 to 16 mph, with gusts as high as 24 mph.

Sunday Night

Partly cloudy, with a low around 29.

Monday

Mostly sunny, with a high near 52. Breezy.