Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Partly Cloudy

34°F

1°C

Humidity	69%
Wind Speed	NNE 19 MPH
Barometer	29.59 in (1002.03 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Wind Chill	23°F (-5°C)
Last update	08 Mar 08:06 PM MDT

More Information:

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

Extended Forecast for

3 Miles N Great Falls International Airport MT

Tonight
Low: 27 °F
Rain/Snow
Likely and
Blustery then
Chance Snow
Monday
High: 43 °F
Slight Chance
Snow and
Breezy then
Mostly Sunny
and Windy
Monday Night
Low: 20 °F
Partly Cloudy
and Breezy
then Mostly
Clear
Tuesday
High: 39 °F
Partly Sunny
then Slight
Chance Snow
and Breezy
Tuesday Night
Low: 21 °F
Partly Cloudy
Wednesday
High: 49 °F
Partly Sunny
then Mostly
Cloudy and
Breezy
Wednesday Night
Low: 47 °F
Chance Rain
and Windy
Thursday
High: 51 °F
Windy. Rain
Likely then
Rain/Snow
Likely
Thursday Night
Low: 26 °F
Snow and
Blustery

Detailed Forecast

Tonight

Rain and snow likely before midnight, then a chance of snow between midnight and 3am. Mostly cloudy, with a low around 27. Blustery, with a west northwest wind 23 to 28 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Monday

A 20 percent chance of snow before 7am. Mostly sunny, with a high near 43. Windy, with a west wind 9 to 19 mph increasing to 22 to 32 mph. Winds could gust as high as 44 mph.

Monday Night

Mostly clear, with a low around 20. Breezy, with a west southwest wind 19 to 24 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 38 mph.

Tuesday

A 20 percent chance of snow after noon. Partly sunny, with a high near 39. Breezy, with a southwest wind 8 to 13 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 32 mph.

Tuesday Night

Partly cloudy, with a low around 21. Southwest wind 11 to 20 mph, with gusts as high as 29 mph.

Wednesday

Mostly cloudy, with a high near 49. Breezy, with a southwest wind 16 to 21 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph.

Wednesday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 47. Windy, with a west southwest wind 28 to 38 mph, with gusts as high as 50 mph.

Thursday

Rain likely before 3pm, then rain and snow likely. Mostly cloudy, with a high near 51. Windy, with a west southwest wind 39 to 43 mph, with gusts as high as 55 mph.

Thursday Night

Snow. Cloudy, with a low around 26. Blustery.

Friday

Snow likely, mainly before noon. Mostly cloudy, with a high near 44.

Friday Night

A chance of snow. Mostly cloudy, with a low around 22.

Saturday

Snow likely. Mostly cloudy, with a high near 40.

Saturday Night

Snow likely. Mostly cloudy, with a low around 15.

Sunday

A chance of snow. Mostly cloudy, with a high near 34.