Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Hazardous Weather Conditions

High Wind Warning until November 10, 09:00 PM MST

Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

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

48°F

9°C

Humidity	54%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	10 Nov 02:10 PM MST

More Information:

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

Extended Forecast for

10 Miles SSW St Mary MT

High Wind Warning November 10, 03:32pm until November 10, 09:00pm

Click here for hazard details and duration

High Wind Warning

High Wind Warning November 10, 03:32pm until November 10, 09:00pm
NOW until 9:00pm Mon
High Wind Warning
This Afternoon
High: 35 °F
Rain/Snow and
Breezy
Tonight
Low: 30 °F
Breezy.
Rain/Snow
Likely then
Mostly Cloudy
Veterans Day
High: 31 °F
Mostly Cloudy
and Breezy
then Partly
Sunny
Tuesday Night
Low: 28 °F
Mostly Cloudy
Wednesday
High: 35 °F
Chance
Rain/Snow
Wednesday Night
Low: 33 °F
Mostly Cloudy
Thursday
High: 42 °F
Slight Chance
Rain/Snow
Thursday Night
Low: 24 °F
Breezy.
Rain/Snow
Likely then
Snow Likely

Detailed Forecast

This Afternoon

Rain and snow. Steady temperature around 35. Breezy, with a west southwest wind around 24 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Tonight

Rain and snow likely, becoming all snow after 9pm, then gradually ending. Mostly cloudy, with a low around 30. Breezy, with a west southwest wind 23 to 29 mph, with gusts as high as 46 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Veterans Day

Partly sunny, with a high near 31. Breezy, with a west southwest wind 15 to 25 mph, with gusts as high as 39 mph.

Tuesday Night

Mostly cloudy, with a low around 28. West southwest wind 8 to 14 mph, with gusts as high as 23 mph.

Wednesday

A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 35. West southwest wind 8 to 11 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Wednesday Night

Mostly cloudy, with a low around 33. Southwest wind 9 to 13 mph, with gusts as high as 20 mph.

Thursday

A slight chance of rain and snow between 11am and 2pm, then a slight chance of rain after 2pm. Partly sunny, with a high near 42. Southwest wind 13 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.

Thursday Night

Rain likely before 8pm, then rain and snow likely between 8pm and 11pm, then snow likely after 11pm. Mostly cloudy, with a low around 24. Breezy, with a west southwest wind 17 to 22 mph increasing to 24 to 29 mph after midnight. Winds could gust as high as 45 mph.

Friday

A chance of snow. Mostly cloudy, with a high near 28. Breezy.

Friday Night

A chance of snow. Mostly cloudy, with a low around 23.

Saturday

A chance of snow. Mostly cloudy, with a high near 27.

Saturday Night

A chance of snow. Mostly cloudy, with a low around 26.

Sunday

A chance of snow. Mostly cloudy, with a high near 32.

Sunday Night

Snow likely. Mostly cloudy, with a low around 23.