Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

Malmstrom Air Force Base (KGFA)

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

Clear

68°F

20°C

Humidity	61%
Wind Speed	NE 4 MPH
Barometer	29.85 in (1010.84 mb)
Dewpoint	54°F (12°C)
Visibility	10.00 mi
Last update	13 Jun 08:55 PM MDT

More Information:

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

Extended Forecast for

3 Miles SSE Great Falls MT

Tonight
Low: 50 °F
Slight Chance
T-storms and
Patchy Fog
Saturday
High: 78 °F
Patchy Fog
then Chance
Showers
Saturday Night
Low: 53 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 78 °F
Mostly Sunny
then Chance
Showers
Sunday Night
Low: 51 °F
Showers
Likely then
Slight Chance
Showers
Monday
High: 76 °F
Partly Sunny
then Chance
Showers
Monday Night
Low: 51 °F
Chance
Showers then
Slight Chance
Showers
Tuesday
High: 76 °F
Partly Sunny
then Chance
T-storms
Tuesday Night
Low: 50 °F
Chance
Showers then
Mostly Clear

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms before 1am, then a slight chance of showers after 3am. Patchy fog before 3am, then patchy fog after 4am. Otherwise, partly cloudy, with a low around 50. East northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.

Saturday

A slight chance of showers before 2pm, then a chance of showers after 3pm. Patchy fog before 7am. Otherwise, mostly sunny, with a high near 78. Calm wind becoming northeast 5 to 8 mph in the morning. Chance of precipitation is 30%.

Saturday Night

A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 53. Northeast wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 40%.

Sunday

A 40 percent chance of showers after noon. Mostly sunny, with a high near 78. Calm wind becoming northeast 5 to 8 mph in the afternoon.

Sunday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 51. North northeast wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 70%.

Monday

A 40 percent chance of showers after noon. Partly sunny, with a high near 76. Calm wind becoming northeast 5 to 7 mph in the afternoon.

Monday Night

A chance of showers and thunderstorms before midnight, then a slight chance of showers. Mostly cloudy, with a low around 51. East northeast wind 5 to 9 mph becoming south southwest after midnight. Chance of precipitation is 50%.

Tuesday

A chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. South southwest wind 5 to 10 mph becoming west northwest in the afternoon.

Tuesday Night

A chance of showers before midnight. Partly cloudy, with a low around 50.

Wednesday

Sunny, with a high near 80.

Wednesday Night

Mostly clear, with a low around 48.

Juneteenth

Sunny, with a high near 80.

Thursday Night

A slight chance of showers. Partly cloudy, with a low around 48.

Friday

A slight chance of showers. Sunny, with a high near 78.