Blizzard Conditions Continue Tonight Across Coastal Maine; Critical Fire Weather in the Southern Plains Tuesday

Heavy snow and strong winds will continue into Tuesday morning across Maine as the major winter storm departs off the coast. Blizzard Warnings and Winter Storm Warnings remain in effect. Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern High Plains Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

USCRN SITE NEAR ST. MARY 1SSW (MRYM8)

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

30°F

-1°C

Humidity	66%
Wind Speed	NA 8 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Wind Chill	22°F (-6°C)
Last update	24 Feb 01:10 AM MST

More Information:

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

Extended Forecast for

5 Miles WSW St Mary MT

High Wind Watch February 25, 02:00am until February 27, 09:00am

Winter Weather Advisory February 24, 02:09am until February 24, 11:00am

Click here for hazard details and duration

High Wind Watch

Winter Weather Advisory

Winter Weather Advisory February 24, 02:09am until February 24, 11:00am
NOW until 11:00am Tue
Winter Weather Advisory
Overnight
Low: 18 °F
Mostly Cloudy
and Breezy
Tuesday
High: 24 °F
Partly Sunny
then Mostly
Sunny and
Breezy
Tuesday Night
Low: 19 °F
Chance Snow
and Windy
Wednesday
High: 23 °F
Chance Snow
and Very
Windy
Wednesday Night
Low: 20 °F
Chance Snow
and Very
Windy
Thursday
High: 24 °F
Chance Snow
and Very
Windy
Thursday Night
Low: 19 °F
Chance Snow
and Very
Windy
Friday
High: 21 °F
Snow and
Windy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 18. Breezy, with a west wind around 23 mph, with gusts as high as 39 mph.

Tuesday

Mostly sunny, with a high near 24. Breezy, with a west wind 18 to 23 mph, with gusts as high as 39 mph.

Tuesday Night

A 40 percent chance of snow, mainly after 7pm. Mostly cloudy, with a low around 19. Wind chill values as low as zero. Windy, with a west wind 23 to 31 mph, with gusts as high as 55 mph. New snow accumulation of less than one inch possible.

Wednesday

A 30 percent chance of snow. Partly sunny, with a high near 23. Wind chill values as low as zero. Very windy, with a west southwest wind 33 to 38 mph increasing to 42 to 47 mph in the afternoon. Winds could gust as high as 75 mph. New snow accumulation of less than one inch possible.

Wednesday Night

A 30 percent chance of snow. Mostly cloudy, with a low around 20. Very windy, with a west southwest wind 45 to 48 mph, with gusts as high as 75 mph. New snow accumulation of 1 to 2 inches possible.

Thursday

A 30 percent chance of snow. Partly sunny, with a high near 24. Very windy, with a west southwest wind 48 to 55 mph, with gusts as high as 90 mph. New snow accumulation of 1 to 2 inches possible.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 19. Very windy, with a west southwest wind 50 to 55 mph decreasing to 43 to 48 mph after midnight. Winds could gust as high as 90 mph. New snow accumulation of 1 to 3 inches possible.

Friday

Snow. Mostly cloudy, with a high near 21. Windy, with a west southwest wind 24 to 34 mph, with gusts as high as 60 mph.

Friday Night

Snow. The snow could be heavy at times. Mostly cloudy, with a low around 3. Windy.

Saturday

A chance of snow, mainly before 11am. Partly sunny, with a high near 20.

Saturday Night

A slight chance of snow. Partly cloudy, with a low around 7.

Sunday

Mostly sunny, with a high near 27. Breezy.

Sunday Night

Partly cloudy, with a low around 18. Breezy.