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

FORT PECK DAM (GGWFP)

Lat: 48.0084°NLon: 106.3962°WElev: 2280.0ft.

81°F

27°C

Humidity	45%
Wind Speed	ENE 9 MPH
Barometer	NA
Dewpoint	58°F (14°C)
Visibility	NA
Heat Index	81°F (27°C)
Last update	14 Jun 06:54 PM MDT

More Information:

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

Extended Forecast for

4 Miles WSW Frazer MT

Tonight
Low: 58 °F
Slight Chance
T-storms then
Chance
Showers
Sunday
High: 86 °F
Chance
Showers then
Chance
T-storms
Sunday Night
Low: 57 °F
T-storms then
Chance
Showers
Monday
High: 82 °F
Chance
Showers
Monday Night
Low: 55 °F
Slight Chance
T-storms then
Slight Chance
Showers
Tuesday
High: 81 °F
Slight Chance
Showers then
Chance
Showers
Tuesday Night
Low: 54 °F
Chance
T-storms then
Partly Cloudy
Wednesday
High: 83 °F
Mostly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 55 °F
Mostly Clear

Detailed Forecast

Tonight

A slight chance of showers and thunderstorms, then a chance of showers after 4am. Mostly cloudy, with a low around 58. East northeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 30%.

Sunday

A chance of showers, with thunderstorms also possible after 9am. Mostly sunny, with a high near 86. Calm wind becoming east 5 to 9 mph in the afternoon. Chance of precipitation is 50%.

Sunday Night

Showers and possibly a thunderstorm before midnight, then a chance of showers. Low around 57. East wind 6 to 9 mph becoming north after midnight. Chance of precipitation is 90%.

Monday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 82. Northwest wind 6 to 8 mph. Chance of precipitation is 30%.

Monday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 55. Northwest wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 20%.

Tuesday

A 50 percent chance of showers, mainly after noon. Partly sunny, with a high near 81. Calm wind becoming west 5 to 7 mph in the afternoon.

Tuesday Night

A 30 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 54. Southwest wind 5 to 7 mph becoming light and variable after midnight.

Wednesday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 83. Light west southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

Wednesday Night

Mostly clear, with a low around 55. West southwest wind 5 to 10 mph becoming southeast after midnight.

Juneteenth

Sunny, with a high near 86. South southwest wind 6 to 11 mph becoming west in the morning. Winds could gust as high as 20 mph.

Thursday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 56. West wind 7 to 10 mph becoming east northeast after midnight.

Friday

A chance of showers and thunderstorms. Mostly sunny, with a high near 83.

Friday Night

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

Saturday

A chance of showers. Mostly sunny, with a high near 80.