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 >

Hazardous Weather Conditions

High Wind Warning in effect from March 20, 06:00 AM MDT until March 21, 12:00 PM MDT

Current conditions at

Logan Pass Visitors Center (LGPVC)

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

40°F

4°C

Humidity	75%
Wind Speed	WNW 10 MPH
Barometer	30.0 in (1015.92 mb)
Dewpoint	33°F (1°C)
Visibility	NA
Wind Chill	34°F (1°C)
Last update	20 Mar 11:00 AM MDT

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 until March 21, 12:00pm

Click here for hazard details and duration

High Wind Warning

High Wind Warning until March 21, 12:00pm
NOW until 12:00pm Sat
High Wind Warning
Today
High: 43 °F
Rain and
Windy
Tonight
Low: 34 °F
Rain/Snow and
Breezy
Saturday
High: 37 °F⇓
Snow Likely
and Breezy
Saturday Night
Low: 23 °F
Breezy.
Chance Snow
then Partly
Cloudy
Sunday
High: 32 °F
Sunny then
Sunny and
Breezy
Sunday Night
Low: 22 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Monday
High: 37 °F
Partly Sunny
Monday Night
Low: 25 °F
Mostly Cloudy

Detailed Forecast

Today

Rain, mainly after noon. High near 43. Windy, with a southwest wind around 30 mph, with gusts as high as 46 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Tonight

Rain and snow, mainly before 5am. Low around 34. Breezy, with a southwest wind 23 to 29 mph, with gusts as high as 49 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Saturday

Snow likely, mainly before 7am. Mostly cloudy, with a temperature falling to around 33 by 5pm. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 7 inches possible.

Saturday Night

A 30 percent chance of snow before midnight. Partly cloudy, with a low around 23. Breezy, with a west southwest wind 16 to 23 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.

Sunday

Sunny, with a high near 32. Breezy, with a west southwest wind 15 to 24 mph, with gusts as high as 41 mph.

Sunday Night

Partly cloudy, with a low around 22. Breezy, with a west southwest wind 14 to 24 mph, with gusts as high as 41 mph.

Monday

Partly sunny, with a high near 37. West southwest wind 13 to 17 mph, with gusts as high as 31 mph.

Monday Night

Mostly cloudy, with a low around 25. Southwest wind 9 to 15 mph, with gusts as high as 29 mph.

Tuesday

Snow likely before 3pm, then rain and snow likely. Mostly cloudy, with a high near 37.

Tuesday Night

Rain and snow likely, becoming all snow after 3am. Mostly cloudy, with a low around 30. Breezy.