Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Logan Pass Visitors Center (LGPVC)

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

24°F

-4°C

Humidity	70%
Wind Speed	WNW 12 MPH
Barometer	30.06 in (1017.95 mb)
Dewpoint	16°F (-9°C)
Visibility	NA
Wind Chill	13°F (-11°C)
Last update	22 Mar 10:00 AM MDT

More Information:

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

Extended Forecast for

14 Miles WSW St Mary MT

Today
High: 32 °F
Sunny and
Breezy
Tonight
Low: 21 °F
Mostly Clear
and Breezy
then Partly
Cloudy
Monday
High: 35 °F
Becoming
Sunny
Monday Night
Low: 25 °F
Increasing
Clouds
Tuesday
High: 31 °F
Snow Likely
then Snow
Tuesday Night
Low: 27 °F
Snow and
Breezy then
Snow Likely
and Windy
Wednesday
High: 30 °F
Snow Likely
and Windy
Wednesday Night
Low: 17 °F
Snow Likely
and Breezy
Thursday
High: 25 °F
Snow Likely

Detailed Forecast

Today

Sunny, with a high near 32. Breezy, with a west southwest wind around 26 mph, with gusts as high as 38 mph.

Tonight

Mostly clear, with a low around 21. Breezy, with a west wind 20 to 25 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 37 mph.

Monday

Partly sunny, then gradually becoming sunny, with a high near 35. West southwest wind 11 to 21 mph, with gusts as high as 31 mph.

Monday Night

Increasing clouds, with a low around 25. West southwest wind 14 to 21 mph, with gusts as high as 31 mph.

Tuesday

Snow. High near 31. West southwest wind 14 to 17 mph becoming northwest in the morning. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Tuesday Night

Snow. Low around 27. Windy, with a southwest wind 22 to 27 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Wednesday

Snow likely. Mostly cloudy, with a high near 30. Windy, with a west southwest wind around 38 mph, with gusts as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Wednesday Night

Snow likely. Mostly cloudy, with a low around 17. Breezy, with a west southwest wind 15 to 22 mph, with gusts as high as 41 mph.

Thursday

Snow likely, mainly before noon. Mostly cloudy, with a high near 25.

Thursday Night

A slight chance of snow before midnight. Partly cloudy, with a low around 15.

Friday

Sunny, with a high near 31.

Friday Night

Mostly clear, with a low around 18.

Saturday

Mostly sunny, with a high near 36.