Tropical Storm Alberto Brings Heavy Rainfall and Flooding to South Texas; Heavy Rainfall Threat in the Northern Plains

Heavy rainfall and flooding associated with Tropical Storm Alberto will continue to impact portions of South Texas, especially along the coast through Thursday. This rainfall will likely produce flash, urban and river flooding. On Thursday, thunderstorms are forecast to develop across portions of the Northern Plains. Stronger storms may produce heavy to excessive rainfall. Read More >

Current conditions at

Malmstrom Air Force Base (KGFA)

Lat: 47.5°NLon: 111.18333°WElev: 3527.0ft.

Clear

47°F

8°C

Humidity	84%
Wind Speed	N 0 MPH
Barometer	30.17 in (1021.67 mb)
Dewpoint	43°F (6°C)
Visibility	10.00 mi
Last update	19 Jun 11:55 PM MDT

More Information:

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

Extended Forecast for

4 Miles SSE Great Falls MT

Overnight
Low: 40 °F
Mostly Clear
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 49 °F
Increasing
Clouds
Friday
High: 78 °F
Slight Chance
T-storms then
Showers
Likely
Friday Night
Low: 50 °F
Chance
T-storms then
Mostly Clear
Saturday
High: 84 °F
Sunny
Saturday Night
Low: 55 °F
Mostly Clear
Sunday
High: 94 °F
Sunny
Sunday Night
Low: 55 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 40. East southeast wind around 5 mph becoming calm.

Thursday

Sunny, with a high near 76. Calm wind becoming east 5 to 9 mph in the afternoon.

Thursday Night

Increasing clouds, with a low around 49. East wind 5 to 9 mph becoming light and variable after midnight.

Friday

A slight chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 78. Calm wind becoming north northeast 5 to 7 mph in the afternoon. Chance of precipitation is 60%.

Friday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50. North wind 5 to 8 mph becoming light and variable after midnight.

Saturday

Sunny, with a high near 84. Light and variable wind becoming west around 6 mph in the afternoon.

Saturday Night

Mostly clear, with a low around 55. North wind 6 to 8 mph becoming south after midnight.

Sunday

Sunny, with a high near 94. South southwest wind 6 to 14 mph, with gusts as high as 23 mph.

Sunday Night

Mostly clear, with a low around 55.

Monday

Sunny, with a high near 85.

Monday Night

Mostly clear, with a low around 50.