Severe Thunderstorms and Heavy Rainfall Today from the Central Plains into the Tennessee Valley

Severe thunderstorms capable of damaging winds will be possible from the Ozark Plateau east into portions of the Southeast today. Rounds of heavy thunderstorms ahead of a slow moving front will continue locally heavy rainfall and scattered flash flooding potential from the Ozarks to the Ohio and Tennessee Valleys today. Read More >

Hazardous Weather Conditions

Heat Advisory in effect from July 11, 12:00 PM MDT until July 13, 09:00 PM MDT

Current conditions at

TOSTON (TOSM)

Lat: 46.12222°NLon: 111.49472°WElev: 4058.0ft.

86°F

30°C

Humidity	18%
Wind Speed	S 10 MPH
Barometer	NA
Dewpoint	38°F (3°C)
Visibility	NA
Heat Index	83°F (28°C)
Last update	11 Jul 09:00 PM MDT

More Information:

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

Extended Forecast for

5 Miles S Radersburg MT

Heat Advisory until July 13, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory until July 13, 09:00pm
NOW until 9:00pm Mon
Heat Advisory
Tonight
Low: 59 °F
Mostly Clear
Sunday
High: 103 °F
Hot
Sunday Night
Low: 61 °F
Mostly Cloudy
Monday
High: 98 °F
Hot
Monday Night
Low: 63 °F
Partly Cloudy
Tuesday
High: 93 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Showers
Likely
Wednesday
High: 85 °F
Showers
Likely

Detailed Forecast

Tonight

Mostly clear, with a low around 59. Northwest wind around 5 mph becoming calm after midnight.

Sunday

Mostly sunny and hot, with a high near 103. Light west southwest wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 29 mph.

Sunday Night

Mostly cloudy, with a low around 61. North wind 10 to 15 mph becoming light and variable after midnight. Winds could gust as high as 29 mph.

Monday

Mostly sunny and hot, with a high near 98. Calm wind becoming east southeast around 5 mph in the afternoon.

Monday Night

Partly cloudy, with a low around 63. East wind 6 to 10 mph becoming north northwest in the evening. Winds could gust as high as 20 mph.

Tuesday

Mostly sunny, with a high near 93. Calm wind becoming north northeast 5 to 7 mph in the afternoon.

Tuesday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 61. North northwest wind 6 to 11 mph becoming light northwest after midnight. Winds could gust as high as 22 mph. Chance of precipitation is 70%.

Wednesday

A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 85. Calm wind becoming north northeast around 5 mph in the afternoon.

Wednesday Night

A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 59.

Thursday

A slight chance of showers and thunderstorms after noon. Sunny, with a high near 90.

Thursday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.

Friday

Sunny, with a high near 88.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.

Saturday

Mostly sunny, with a high near 90.