Frigid Airmass to Bring Significantly Colder Temperatures; Snow Continues Downwind of the Great Lakes

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Record low temperatures are expected in the Southeast by Tuesday morning. Moderate to heavy lake effect snow will continue downwind of the Great Lakes through Monday. Several inches of snow accumulation is expected, including in portions of the Chicago Metro Read More >

Hazardous Weather Conditions

High Wind Warning in effect from November 10, 02:00 AM MST until November 10, 09:00 PM MST

Current conditions at

Logan Pass Visitors Center (LGPVC)

Lat: 48.6949°NLon: 113.7169°WElev: 6775.0ft.

40°F

4°C

Humidity	53%
Wind Speed	WNW 16 MPH
Barometer	30.24 in (1024.04 mb)
Dewpoint	24°F (-4°C)
Visibility	NA
Wind Chill	32°F (0°C)
Last update	09 Nov 11:00 PM MST

More Information:

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

Extended Forecast for

13 Miles WSW St Mary MT

High Wind Warning November 10, 02:00am until November 10, 09:00pm

Click here for hazard details and duration

High Wind Warning

Overnight
Low: 35 °F
Partly Cloudy
and Breezy
Monday
High: 37 °F
Breezy.
Mostly Sunny
then Chance
Rain/Snow
Monday Night
Low: 34 °F
Breezy.
Chance
Rain/Snow
then Chance
Snow
Veterans Day
High: 31 °F
Chance Snow
Tuesday Night
Low: 27 °F
Mostly Cloudy
Wednesday
High: 34 °F
Chance
Rain/Snow
Wednesday Night
Low: 32 °F
Slight Chance
Rain
Thursday
High: 39 °F
Chance Rain
then Chance
Rain/Snow
Thursday Night
Low: 24 °F
Rain/Snow
Likely then
Snow Likely

Detailed Forecast

Overnight

Partly cloudy, with a steady temperature around 35. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 41 mph.

Monday

A slight chance of rain between noon and 2pm, then a chance of rain and snow. Increasing clouds, with a high near 37. Breezy, with a west southwest wind 22 to 25 mph, with gusts as high as 46 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.

Monday Night

A chance of rain and snow before 9pm, then a chance of snow. Mostly cloudy, with a steady temperature around 34. Breezy, with a west southwest wind around 22 mph, with gusts as high as 39 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Veterans Day

A 30 percent chance of snow, mainly before 11am. Mostly cloudy, with a high near 31. West southwest wind 14 to 21 mph, with gusts as high as 36 mph. New snow accumulation of less than a half inch possible.

Tuesday Night

Mostly cloudy, with a low around 27. West southwest wind 8 to 11 mph, with gusts as high as 20 mph.

Wednesday

A chance of snow before 11am, then a slight chance of rain and snow. Mostly cloudy, with a high near 34. Southwest wind 7 to 9 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Wednesday Night

A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 32. Southwest wind 8 to 10 mph, with gusts as high as 18 mph.

Thursday

A chance of rain before 2pm, then a chance of rain and snow. Partly sunny, with a high near 39. Southwest wind 10 to 13 mph, with gusts as high as 21 mph.

Thursday Night

Rain and snow likely, becoming all snow after 11pm. Mostly cloudy, with a low around 24.

Friday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 27.

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 25.

Sunday

Snow likely. Mostly cloudy, with a high near 29.