Areas of Excessive Rainfall; Refreshingly Cool Air Remains over Much of the Central and Eastern U.S.

Heavy thunderstorms may bring excessive rainfall and possible flooding over parts of the northern Gulf Coast Friday and over parts of Texas and New Mexico Friday through the weekend. A refreshingly cool and dry air mass will continue to produce below average temperatures over much of the central and eastern U.S. into this weekend. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Rain

64°F

18°C

Humidity	88%
Wind Speed	S 3 MPH
Barometer	30.13 in (1020.32 mb)
Dewpoint	61°F (16°C)
Visibility	8.00 mi
Last update	28 Aug 08:00 PM MDT

More Information:

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

Extended Forecast for

Great Falls MT

Tonight
Low: 58 °F
Showers
Likely
Friday
High: 75 °F
Showers
Likely
Friday Night
Low: 53 °F
Chance
Showers then
Mostly Cloudy
Saturday
High: 84 °F
Mostly Sunny
Saturday Night
Low: 53 °F
Mostly Clear
Sunday
High: 89 °F
Sunny
Sunday Night
Low: 53 °F
Mostly Clear
Labor Day
High: 89 °F
Sunny
Monday Night
Low: 55 °F
Mostly Clear

Detailed Forecast

Tonight

Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Mostly cloudy, with a low around 58. South southwest wind around 5 mph becoming calm after midnight. Chance of precipitation is 60%.

Friday

A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 75. Calm wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53. North wind 5 to 7 mph becoming calm after midnight.

Saturday

Mostly sunny, with a high near 84. Calm wind becoming west southwest around 6 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 53. West northwest wind around 6 mph becoming south southeast in the evening.

Sunday

Sunny, with a high near 89. Light and variable wind becoming north around 6 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 53. Northeast wind 5 to 7 mph becoming light and variable after midnight.

Labor Day

Sunny, with a high near 89. Calm wind becoming northeast around 6 mph in the afternoon.

Monday Night

Mostly clear, with a low around 55.