Fire Weather Conditions Persist in the Southern Plains; Heavy Rain and Mountain Snow in the Pacific Northwest

A Pacific system will continue to bring moderate to heavy low elevation rain from northern California to western Washington, and heavy snow to the Cascades and Intermountain West over the next several days. Elevated to critical fire weather conditions will persist across the southern Rockies and Southern Plains through Wednesday as gusty winds and dry conditions continue across the region. Read More >

Hazardous Weather Conditions

Current conditions at

ST. MARY (SRYM8)

Lat: 48.74108°NLon: 113.43289°WElev: 4557.0ft.

N/A

Humidity	77%
Wind Speed	ESE 1 MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	21 Feb 05:11 AM MST

More Information:

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

Extended Forecast for

7 Miles S St Mary MT

High Wind Watch February 25, 11:00pm until February 27, 09:00am

High Wind Warning February 25, 02:00am until February 25, 11:00pm

Click here for hazard details and duration

High Wind Watch

High Wind Warning

Tonight
Low: 16 °F
Slight Chance
Snow and
Blowing Snow
Wednesday
High: 20 °F
Slight Chance
Snow and
Blowing Snow
Wednesday Night
Low: 18 °F
Chance Snow
and Blowing
Snow
Thursday
High: 22 °F
Chance Snow
and Blowing
Snow
Thursday Night
Low: 18 °F
Snow Likely
and Blowing
Snow
Friday
High: 20 °F
Snow and Very
Windy
Friday Night
Low: 6 °F
Heavy Snow
Saturday
High: 18 °F
Snow Likely
Saturday Night
Low: 11 °F
Slight Chance
Snow

Detailed Forecast

Tonight

A 20 percent chance of snow between 3am and 4am. Widespread blowing snow, mainly after 2am. Partly cloudy, with a low around 16. Wind chill values as low as -5. Windy, with a west southwest wind 31 to 39 mph, with gusts as high as 49 mph.

Wednesday

A 20 percent chance of snow after 4pm. Widespread blowing snow. Partly sunny, with a high near 20. Wind chill values as low as -10. Very windy, with a west southwest wind 46 to 55 mph, with gusts as high as 70 mph.

Wednesday Night

A 40 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a low around 18. Wind chill values as low as -5. Strong and damaging winds, with a west southwest wind 55 to 60 mph, with gusts as high as 75 mph. New snow accumulation of 1 to 2 inches possible.

Thursday

A 40 percent chance of snow. Widespread blowing snow. Partly sunny, with a high near 22. Wind chill values as low as -5. Strong and damaging winds, with a west southwest wind 60 to 65 mph, with gusts as high as 85 mph. New snow accumulation of less than one inch possible.

Thursday Night

Snow likely, mainly after 11pm. Widespread blowing snow. Mostly cloudy, with a low around 18. Strong and damaging winds, with a west southwest wind 60 to 65 mph decreasing to 55 to 60 mph after midnight. Winds could gust as high as 85 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow. High near 20. Very windy, with a west wind 41 to 46 mph decreasing to 31 to 36 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

Friday Night

Snow. The snow could be heavy at times. Low around 6. West wind 14 to 21 mph becoming north northwest in the evening. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Saturday

Snow likely, mainly before 11am. Partly sunny, with a high near 18. Southwest wind 10 to 13 mph, with gusts as high as 23 mph.

Saturday Night

A slight chance of snow. Partly cloudy, with a low around 11.

Sunday

Mostly sunny, with a high near 25.

Sunday Night

Mostly clear, with a low around 18. Breezy.

Monday

Mostly sunny, with a high near 26. Breezy.

Monday Night

Partly cloudy, with a low around 20. Breezy.