Rare Southern U.S. Winter Storm; Dangerous Cold Weather For Much of the Eastern U.S.; Critical Fire Weather for Southern California

A rare winter storm impacting the Southern U.S. will move offshore Wednesday morning. Behind the storm, arctic air will continue encompassing the eastern two-thirds of the Nation with only a slow return to normal temperatures expected by the end of the week. Moderate to strong Santa Ana winds and low humidity will maintain Critical fire weather conditions in southern California into Thursday. Read More >

Current conditions at

Norris Hill US-287 MP 60 (MTNOR)

Lat: 45.4996°NLon: 111.69618°WElev: 5699.0ft.

16°F

-9°C

Humidity	76%
Wind Speed	WSW 3 MPH
Barometer	NA
Dewpoint	10°F (-12°C)
Visibility	NA
Last update	22 Jan 08:45 AM MST

More Information:

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

Extended Forecast for

11 Miles NE Norris MT

Today
High: 29 °F
Slight Chance
Snow
Tonight
Low: 6 °F
Slight Chance
Snow then
Mostly Clear
Thursday
High: 33 °F
Increasing
Clouds
Thursday Night
Low: 19 °F
Chance Snow
Friday
High: 28 °F
Chance Snow
then Slight
Chance Snow
Friday Night
Low: 6 °F
Mostly Cloudy
Saturday
High: 20 °F
Partly Sunny
Saturday Night
Low: -1 °F
Mostly Clear
Sunday
High: 24 °F
Sunny

Detailed Forecast

Today

A slight chance of snow before 11am, then a slight chance of snow after 5pm. Mostly cloudy, with a high near 29. West northwest wind 6 to 10 mph. Chance of precipitation is 20%.

Tonight

A 20 percent chance of snow before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Wind chill values as low as -5. Southwest wind 6 to 9 mph.

Thursday

Increasing clouds, with a high near 33. Wind chill values as low as -10. South southwest wind 10 to 16 mph, with gusts as high as 25 mph.

Thursday Night

A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 19. South southwest wind 13 to 18 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

Friday

A 50 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 28. Southwest wind 5 to 7 mph becoming north northwest in the afternoon. New snow accumulation of 1 to 2 inches possible.

Friday Night

Mostly cloudy, with a low around 6. Northwest wind 3 to 6 mph.

Saturday

Partly sunny, with a high near 20. North wind 3 to 7 mph.

Saturday Night

Mostly clear, with a low around -1. East wind around 5 mph becoming light and variable in the evening.

Sunday

Sunny, with a high near 24.

Sunday Night

Partly cloudy, with a low around 10.

Monday

Sunny, with a high near 35.