Heavy Rain Threatens the Mid-Atlantic on Sunday While Fire Weather Conditions Worsen in the Southwest

Heavy rain is bringing a flash flood risk to parts of the Mid-Atlantic on Sunday. This activity will diminish overnight. On Monday, the focus shifts into the Plains and Mississippi Valley where severe thunderstorms and heavy rains will be possible through Tuesday. Meanwhile, hot conditions and Critical Fire Weather looms over the Great Basin and Southwest U.S. through midweek. Read More >

Hazardous Weather Conditions

Severe Thunderstorm Watch until June 15, 11:00 PM MDT

Current conditions at

WINNETT HANDAR (GGWWT)

Lat: 47.01°NLon: 108.36°WElev: 2969.0ft.

86°F

30°C

Humidity	30%
Wind Speed	ENE 6 MPH
Barometer	NA
Dewpoint	51°F (11°C)
Visibility	NA
Heat Index	84°F (29°C)
Last update	15 Jun 04:48 PM MDT

More Information:

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

Extended Forecast for

10 Miles E Grass Range MT

Severe T-storm Watch June 15, 06:15pm until June 15, 11:00pm

Click here for hazard details and duration

...

Severe T-storm Watch June 15, 06:15pm until June 15, 11:00pm
NOW until 11:00pm Sun
Severe T-storm Watch
Tonight
Low: 54 °F
Severe
Thunderstorms
then Mostly
Cloudy
Monday
High: 76 °F
Mostly Sunny
then Chance
T-storms
Monday Night
Low: 53 °F
Chance
T-storms then
Chance
Showers
Tuesday
High: 74 °F
Showers
Likely
Tuesday Night
Low: 53 °F
Partly Cloudy
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 55 °F
Mostly Clear
Juneteenth
High: 84 °F
Sunny

Detailed Forecast

Tonight

Showers and thunderstorms, mainly before 10pm. Some of the storms could be severe. Low around 54. West northwest wind 13 to 18 mph becoming light and variable. Winds could gust as high as 30 mph. Chance of precipitation is 90%.

Monday

A 40 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny, with a high near 76. Light and variable wind becoming north northeast 5 to 8 mph in the morning.

Monday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. East northeast wind 5 to 7 mph becoming west southwest after midnight. Chance of precipitation is 50%.

Tuesday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 74. Calm wind becoming east 5 to 7 mph in the morning. Chance of precipitation is 60%.

Tuesday Night

Partly cloudy, with a low around 53. Southwest wind around 6 mph becoming south southeast in the evening.

Wednesday

Sunny, with a high near 81. West northwest wind 7 to 11 mph.

Wednesday Night

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

Juneteenth

Sunny, with a high near 84. West southwest wind 6 to 10 mph becoming north northeast in the afternoon.

Thursday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 56. East northeast wind 6 to 10 mph becoming southeast after midnight. Chance of precipitation is 50%.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. Southwest wind 6 to 11 mph becoming north in the afternoon. Chance of precipitation is 40%.

Friday Night

A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. North northwest wind 8 to 11 mph.

Saturday

A chance of showers and thunderstorms. Partly sunny, with a high near 73.

Saturday Night

Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 47.

Sunday

A chance of showers. Mostly cloudy, with a high near 61.