Critical Fire Weather in the Plains; Severe Thunderstorms and Heavy Rain in the Mid-South

Gusty winds and low relative humidity will bring fire weather concerns over parts of the central and southern High Plains. Severe thunderstorms and heavy rain are expected across the Mid-South region and central Gulf states. Above average temperatures are expected across much of the country, and numerous daily record-tying/breaking highs will be possible. Read More >

Hazardous Weather Conditions

Winter Weather Advisory until March 9, 12:00 PM MDT

Current conditions at

Logan Pass Visitors Center (LGPVC)

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

19°F

-7°C

Humidity	52%
Wind Speed	W 24 MPH
Barometer	29.59 in (1002.03 mb)
Dewpoint	4°F (-16°C)
Visibility	NA
Wind Chill	2°F (-17°C)
Last update	09 Mar 07:00 AM MDT

More Information:

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

Extended Forecast for

10 Miles SW St Mary MT

Winter Weather Advisory March 9, 10:34am until March 9, 12:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 9, 10:34am until March 9, 12:00pm
NOW until 12:00pm Mon
Winter Weather Advisory
Today
High: 17 °F
Snow and
Windy
Tonight
Low: 13 °F
Snow Likely
and Windy
Tuesday
High: 16 °F
Snow and
Windy
Tuesday Night
Low: 15 °F
Chance Snow
and Breezy
Wednesday
High: 28 °F
Snow Likely
and Breezy
then Snow and
Windy
Wednesday Night
Low: 24 °F
Heavy Snow
and Windy
Thursday
High: 29 °F
Snow and Very
Windy
Thursday Night
Low: 21 °F
Heavy Snow
and Windy

Detailed Forecast

Today

Snow. High near 17. Wind chill values as low as -5. Windy, with a west wind 31 to 34 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 13. Wind chill values as low as -5. Windy, with a west southwest wind 26 to 31 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Tuesday

Snow. High near 16. Wind chill values as low as -5. Windy, with a west southwest wind 17 to 22 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Tuesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 15. Wind chill values as low as -5. Breezy, with a southwest wind 23 to 28 mph, with gusts as high as 39 mph. New snow accumulation of less than a half inch possible.

Wednesday

Snow. High near 28. Windy, with a southwest wind 25 to 30 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Wednesday Night

Snow. The snow could be heavy at times. Low around 24. Windy, with a southwest wind 31 to 36 mph increasing to 38 to 43 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

Thursday

Snow. High near 29. Very windy, with a west southwest wind 36 to 46 mph, with gusts as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

Thursday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 21. Windy, with a west wind 25 to 33 mph, with gusts as high as 47 mph.

Friday

Snow. The snow could be heavy at times. Cloudy, with a high near 26. Breezy.

Friday Night

Snow. The snow could be heavy at times. Cloudy, with a low around 16. Breezy.

Saturday

Snow. The snow could be heavy at times. Cloudy, with a high near 21.

Saturday Night

Snow. Mostly cloudy, with a low around 7.

Sunday

A chance of snow. Mostly cloudy, with a high near 22.