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

Great Falls, Great Falls International Airport (KGTF)

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

Clear

47°F

8°C

Humidity	63%
Wind Speed	N 0 MPH
Barometer	29.81 in (1009.48 mb)
Dewpoint	35°F (2°C)
Visibility	10.00 mi
Last update	21 Mar 06:53 AM MDT

More Information:

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

Extended Forecast for

Great Falls MT

Today
High: 53 °F
Rain Likely
Tonight
Low: 30 °F
Slight Chance
Rain then
Mostly Clear
Sunday
High: 57 °F
Sunny
Sunday Night
Low: 32 °F
Mostly Cloudy
Monday
High: 61 °F
Mostly Cloudy
Monday Night
Low: 36 °F
Mostly Cloudy
Tuesday
High: 57 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Tuesday Night
Low: 43 °F
Slight Chance
Rain then
Mostly Cloudy
Wednesday
High: 61 °F
Partly Sunny
then Slight
Chance Rain
and Breezy

Detailed Forecast

Today

Rain likely, mainly between 11am and 2pm. Mostly cloudy, with a steady temperature around 53. West wind 8 to 13 mph becoming west northwest 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 60%.

Tonight

A 20 percent chance of rain before 7pm. Mostly clear, with a low around 30. West wind 6 to 15 mph becoming north in the evening. Winds could gust as high as 22 mph.

Sunday

Sunny, with a high near 57. West southwest wind 9 to 17 mph, with gusts as high as 29 mph.

Sunday Night

Mostly cloudy, with a low around 32. South southwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 24 mph.

Monday

Mostly cloudy, with a high near 61. Light southwest wind becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.

Monday Night

Mostly cloudy, with a low around 36. Southwest wind 5 to 11 mph, with gusts as high as 20 mph.

Tuesday

A slight chance of rain and snow after noon. Mostly cloudy, with a high near 57. West northwest wind 6 to 9 mph becoming southwest in the afternoon. Chance of precipitation is 20%.

Tuesday Night

A slight chance of rain before midnight. Mostly cloudy, with a low around 43. West northwest wind 10 to 14 mph becoming south southwest in the evening. Winds could gust as high as 22 mph.

Wednesday

A slight chance of rain after noon. Partly sunny, with a high near 61. Breezy.

Wednesday Night

A slight chance of rain, mixing with snow after 9pm, then gradually ending. Mostly cloudy, with a low around 30. Breezy.

Thursday

Mostly sunny, with a high near 49.

Thursday Night

Partly cloudy, with a low around 25.

Friday

Sunny, with a high near 57.