Severe Weather and Heavy Rainfall from the High Plains to the Ohio Valley; Heat Continuing in the Central Plains and Southeast

A stationary front will be the focus for daily showers and thunderstorms capable of widely scattered flash flooding and severe weather from the High Plains to the Ohio Valley. Monsoonal thunderstorms could cause local flash flooding across the Southwest and the Great Basin. Dangerous heat continues across the Central Plains and Southeast. Many areas will see their hottest temperatures of the year. Read More >

Current conditions at

Great Falls, Great Falls International Airport (KGTF)

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

Clear

54°F

12°C

Humidity	76%
Wind Speed	WNW 8 MPH
Barometer	30.08 in (1018.63 mb)
Dewpoint	46°F (8°C)
Visibility	9.00 mi
Last update	12 Aug 07:35 AM MDT

More Information:

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

Extended Forecast for

2 Miles NE Great Falls International Airport MT

Today
High: 80 °F
Patchy Smoke
Tonight
Low: 52 °F
Showers
Likely
Thursday
High: 72 °F
Showers
Likely then
Chance
Showers
Thursday Night
Low: 50 °F
Showers
Friday
High: 70 °F
Chance
Showers then
Mostly Cloudy
Friday Night
Low: 48 °F
Slight Chance
Showers then
Mostly Cloudy
Saturday
High: 79 °F
Mostly Sunny
Saturday Night
Low: 51 °F
Slight Chance
T-storms then
Mostly Cloudy
Sunday
High: 85 °F
Mostly Sunny

Detailed Forecast

Today

Patchy smoke. Partly sunny, with a high near 80. Northwest wind 6 to 13 mph becoming northeast in the afternoon. Winds could gust as high as 21 mph.

Tonight

Showers and thunderstorms likely, mainly before 11pm, then showers likely and possibly a thunderstorm after 2am. Patchy smoke before 8pm. Increasing clouds, with a low around 52. Northeast wind 9 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

Showers and thunderstorms likely before 1pm, then a slight chance of showers and thunderstorms after 5pm. Cloudy, with a high near 72. Northeast wind 6 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and possibly a thunderstorm. Low around 50. North wind 9 to 11 mph. Chance of precipitation is 90%.

Friday

A 40 percent chance of showers before noon. Cloudy, with a high near 70. North wind 3 to 7 mph.

Friday Night

A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 48. North northeast wind around 6 mph becoming calm after midnight.

Saturday

Mostly sunny, with a high near 79. Calm wind becoming northeast around 5 mph in the afternoon.

Saturday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 51. East northeast wind around 5 mph becoming south southwest after midnight.

Sunday

Mostly sunny, with a high near 85.

Sunday Night

A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54.

Monday

Mostly sunny, with a high near 86.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 54.

Tuesday

A slight chance of showers. Partly sunny, with a high near 84.