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 until July 13, 09:00 PM MDT

Current conditions at

Lewistown Divide MT-200 MP 90.3 (MTLEW)

Lat: 47.07579°NLon: 109.26247°WElev: 4723.0ft.

75°F

24°C

Humidity	29%
Wind Speed	SSE 0 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	11 Jul 11:45 PM MDT

More Information:

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

Extended Forecast for

3 Miles E Forestgrove MT

Heat Advisory July 12, 12:09am until July 13, 09:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory July 12, 12:09am until July 13, 09:00pm
NOW until 9:00pm Mon
Heat Advisory
Overnight
Low: 64 °F
Mostly Clear
Sunday
High: 105 °F
Hot
Sunday Night
Low: 64 °F
Decreasing
Clouds
Monday
High: 91 °F
Sunny
Monday Night
Low: 63 °F
Partly Cloudy
Tuesday
High: 88 °F
Mostly Sunny
Tuesday Night
Low: 61 °F
Showers
Likely
Wednesday
High: 85 °F
Chance
Showers then
Chance
T-storms

Detailed Forecast

Overnight

Mostly clear, with a low around 64. West southwest wind 5 to 7 mph.

Sunday

Sunny and hot, with a high near 105. Light and variable wind becoming south 13 to 18 mph in the morning. Winds could gust as high as 28 mph.

Sunday Night

Mostly cloudy, then gradually becoming mostly clear, with a low around 64. West southwest wind 7 to 16 mph, with gusts as high as 24 mph.

Monday

Sunny, with a high near 91. West southwest wind 5 to 14 mph becoming east in the morning. Winds could gust as high as 22 mph.

Monday Night

Partly cloudy, with a low around 63. East southeast wind 5 to 14 mph, with gusts as high as 22 mph.

Tuesday

Mostly sunny, with a high near 88. Light and variable wind becoming east northeast 9 to 14 mph in the morning. Winds could gust as high as 22 mph.

Tuesday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 61. Northeast wind 9 to 14 mph becoming light north northeast after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 60%.

Wednesday

A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 85. Light north wind becoming northeast 5 to 9 mph in the morning.

Wednesday Night

Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 60.

Thursday

A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 88.

Thursday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 61.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.

Friday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 61.

Saturday

Sunny, with a high near 89.