Flooding Risks from Tropical Moisture Across the Intermountain West and East Coast

Tropical moisture from Isaias and Rachel will impact portions of the Intermountain West and East Coast states. Flooding, gusty winds and even a threat for severe thunderstorms and tornadoes are possible. Meanwhile, record warmth will spread northward across the Mississippi Valley the next few days. Looking for snow, the first winter storm of the season is underway across the northern Rockies. Read More >

Hazardous Weather Conditions

Winter Storm Warning until October 12, 06:00 AM MDT

Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

Lat: 48.74111°NLon: 113.43306°WElev: 4550.0ft.

28°F

-2°C

Humidity	84%
Wind Speed	NA 8 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Wind Chill	20°F (-7°C)
Last update	11 Oct 09:10 AM MDT

More Information:

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

Extended Forecast for

2 Miles NNW Babb MT

Winter Storm Warning October 11, 10:28am until October 12, 06:00am

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning October 11, 10:28am until October 12, 06:00am
NOW until 6:00am Mon
Winter Storm Warning
Today
High: 30 °F
Heavy Snow
Tonight
Low: 18 °F
Snow
Columbus Day
High: 43 °F
Mostly Cloudy
Monday Night
Low: 20 °F
Partly Cloudy
Tuesday
High: 49 °F
Sunny
Tuesday Night
Low: 27 °F
Partly Cloudy
Wednesday
High: 51 °F
Mostly Sunny
Wednesday Night
Low: 28 °F
Partly Cloudy

Detailed Forecast

Today

Snow. The snow could be heavy at times. High near 30. North wind around 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.

Tonight

Snow, mainly before 5am. Low around 18. North northeast wind 6 to 11 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Columbus Day

Mostly cloudy, with a high near 43. Light and variable wind becoming south 5 to 7 mph in the morning.

Monday Night

Partly cloudy, with a low around 20. Southwest wind 7 to 13 mph.

Tuesday

Sunny, with a high near 49. West southwest wind 5 to 10 mph.

Tuesday Night

Partly cloudy, with a low around 27. Southwest wind 5 to 11 mph, with gusts as high as 20 mph.

Wednesday

Mostly sunny, with a high near 51. Southwest wind around 14 mph, with gusts as high as 25 mph.

Wednesday Night

Partly cloudy, with a low around 28. West southwest wind 7 to 14 mph, with gusts as high as 25 mph.