Heavy Snow for the Northern Rockies & Northern Plains; Critical Fire Weather Conditions for Parts of the West

A storm system will bring heavy snow and gusty winds from the northern Rockies to the northern Plains this weekend, along with bitterly cold temperatures. Meanwhile, dry and gusty conditions will result in critical fire weather conditions over parts of California and the Four Corners region. A cold front in the East will bring scattered showers and storms with cool temperatures for the Northeast. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until October 24, 09:00 PM MDT

En Español

Current conditions at

YELLOW MULE (YLWM8)

Lat: 45.165833°NLon: 111.359444°WElev: 9200ft.

10°F

-12°C

Humidity	88%
Wind Speed	NNE 4 MPH
Barometer	NA
Dewpoint	7°F (-14°C)
Visibility	NA
Wind Chill	3°F (-16°C)
Last update	24 Oct 09:04 AM MDT

More Information:

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

Extended Forecast for

20 Miles S Big Sky MT

Winter Weather Advisory until October 24, 09:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until October 24, 09:00pm

NOW until
9:00pm Sat

Winter Weather Advisory
Today

Snow and
Patchy
Blowing Snow
High: 21 °F⇓
Tonight

Chance Snow
and Patchy
Blowing Snow
Low: -10 °F
Sunday

Mostly Sunny
High: 6 °F
Sunday
Night

Mostly Clear
Low: -7 °F
Monday

Mostly Sunny
High: 20 °F
Monday
Night

Partly Cloudy
Low: 10 °F
Tuesday

Mostly Sunny
High: 29 °F
Tuesday
Night

Partly Cloudy
Low: 17 °F

Detailed Forecast

Today

Snow. Patchy blowing snow. Temperature falling to around 6 by 5pm. Wind chill values as low as -10. West southwest wind 11 to 14 mph becoming north northeast in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.

Tonight

A 40 percent chance of snow, mainly before 10pm. Patchy blowing snow before midnight. Partly cloudy, with a low around -10. Wind chill values as low as -30. North northeast wind 13 to 17 mph, with gusts as high as 24 mph. Little or no snow accumulation expected.

Sunday

Mostly sunny, with a high near 6. Wind chill values as low as -30. North northeast wind 11 to 14 mph, with gusts as high as 21 mph.

Sunday Night

Mostly clear, with a low around -7. Wind chill values as low as -25. North wind 9 to 13 mph becoming west northwest after midnight. Winds could gust as high as 20 mph.

Monday

Mostly sunny, with a high near 20. West southwest wind 9 to 11 mph, with gusts as high as 18 mph.

Monday Night

Partly cloudy, with a low around 10. South southwest wind 11 to 15 mph, with gusts as high as 18 mph.

Tuesday

Mostly sunny, with a high near 29. South southwest wind 11 to 13 mph, with gusts as high as 20 mph.

Tuesday Night

Partly cloudy, with a low around 17. South southwest wind around 14 mph, with gusts as high as 18 mph.

Wednesday

Mostly sunny, with a high near 33.

Wednesday Night

Partly cloudy, with a low around 23.