Dangerous Heat Wave Continues; Severe Thunderstorms and Heavy Rain from the Central Plains to the Midwest

A prolonged, dangerous heat wave will continue today in the Midwest and Mississippi Valley, and persist through the Independence Day weekend across the Ohio Valley, Mid-South, and East Coast. Severe thunderstorm are expected from the northern/central Plains to the Mid-Atlantic. Isolated slash flooding is possible from the central Plains to the Upper Midwest. Read More >

Hazardous Weather Conditions

Severe Thunderstorm Warning in effect from July 3, 09:15 PM MDT until July 3, 10:15 PM MDT

Current conditions at

US-2 @Stateline US2 MP 667.1 (MTSTA)

Lat: 48.13764°NLon: 104.04687°WElev: 2100.0ft.

66°F

19°C

Humidity	60%
Wind Speed	SE 33 MPH
Barometer	NA
Dewpoint	52°F (11°C)
Visibility	NA
Last update	03 Jul 09:30 PM MDT

More Information:

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

Extended Forecast for

9 Miles NNE Bainville MT

Severe T-storm Warning until July 3, 10:15pm

Click here for hazard details and duration

...

Severe T-storm Warning until July 3, 10:15pm
NOW until 10:15pm Fri
Severe T-storm Warning
Tonight
Low: 58 °F
Showers
Likely then
Slight Chance
Showers
Independence Day
High: 84 °F
Sunny
Saturday Night
Low: 61 °F
Mostly Clear
Sunday
High: 89 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 60 °F
Chance
Showers
Monday
High: 79 °F
Sunny
Monday Night
Low: 56 °F
Mostly Clear
then Slight
Chance
Showers
Tuesday
High: 78 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Tonight

Showers and thunderstorms likely before midnight, then a slight chance of showers between midnight and 1am. Mostly cloudy, then gradually becoming mostly clear, with a low around 58. East southeast wind 5 to 8 mph becoming southwest after midnight. Chance of precipitation is 60%.

Independence Day

Sunny, with a high near 84. Southwest wind 5 to 8 mph.

Saturday Night

Mostly clear, with a low around 61. Southeast wind 7 to 13 mph, with gusts as high as 20 mph.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 89. South wind around 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Sunday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. Northeast wind around 11 mph, with gusts as high as 18 mph. Chance of precipitation is 30%.

Monday

Sunny, with a high near 79. North northeast wind 13 to 17 mph, with gusts as high as 26 mph.

Monday Night

A 20 percent chance of showers after midnight. Partly cloudy, with a low around 56. Northeast wind 9 to 13 mph, with gusts as high as 20 mph.

Tuesday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 78. East wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 50%.

Tuesday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 58. East wind 14 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

Wednesday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 80. Southeast wind 11 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59. East southeast wind 11 to 13 mph, with gusts as high as 21 mph.

Thursday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 57.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 82.