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 until March 21, 12:00 PM MDT

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

Lat: 47.47333°NLon: 111.38222°WElev: 3675.0ft.

Clear

73°F

23°C

Humidity	21%
Wind Speed	WSW 32 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	32°F (0°C)
Visibility	10.00 mi
Last update	20 Mar 03:30 PM MDT

More Information:

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

Extended Forecast for

Great Falls International Airport MT

High Wind Warning March 20, 04:00pm until March 21, 12:00pm

Click here for hazard details and duration

High Wind Warning

High Wind Warning March 20, 04:00pm until March 21, 12:00pm
NOW until 12:00pm Sat
High Wind Warning
Tonight
Low: 47 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Saturday
High: 59 °F
Chance Rain
and Breezy
Saturday Night
Low: 29 °F
Mostly Clear
Sunday
High: 55 °F
Sunny
Sunday Night
Low: 29 °F
Mostly Cloudy
Monday
High: 57 °F
Mostly Cloudy
Monday Night
Low: 33 °F
Mostly Cloudy
Tuesday
High: 61 °F
Mostly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 47. Breezy, with a southwest wind 24 to 29 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 50 mph.

Saturday

A 30 percent chance of rain, mainly between 2pm and 4pm. Mostly cloudy, with a high near 59. Breezy, with a southwest wind 13 to 18 mph becoming northwest 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.

Saturday Night

Mostly clear, with a low around 29. Southwest wind 8 to 15 mph, with gusts as high as 24 mph.

Sunday

Sunny, with a high near 55. Southwest wind 10 to 20 mph, with gusts as high as 30 mph.

Sunday Night

Mostly cloudy, with a low around 29. South southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

Monday

Mostly cloudy, with a high near 57. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.

Monday Night

Mostly cloudy, with a low around 33. West wind 6 to 13 mph becoming north northeast in the evening. Winds could gust as high as 20 mph.

Tuesday

Mostly cloudy, with a high near 61. Southwest wind 7 to 17 mph, with gusts as high as 26 mph.