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

Extreme Heat Warning until July 13, 06:00 AM MDT

Current conditions at

Sioux Pass MT-16 MP 21 (MTSOO)

Lat: 47.91973°NLon: 104.32619°WElev: 2480.0ft.

84°F

29°C

Humidity	46%
Wind Speed	SE 5 MPH
Barometer	NA
Dewpoint	61°F (16°C)
Visibility	NA
Heat Index	84°F (29°C)
Last update	11 Jul 10:15 PM MDT

More Information:

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

Extended Forecast for

8 Miles SE Culbertson MT

Extreme Heat Warning July 11, 10:41pm until July 13, 06:00am

Click here for hazard details and duration

Extreme Heat Warning

Extreme Heat Warning July 11, 10:41pm until July 13, 06:00am
NOW until 6:00am Mon
Extreme Heat Warning
Tonight
Low: 67 °F
Mostly Clear
Sunday
High: 107 °F
Hot
Sunday Night
Low: 72 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Monday
High: 96 °F
Hot
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 92 °F
Sunny
Tuesday Night
Low: 65 °F
Slight Chance
T-storms and
Breezy then
Chance
Showers
Wednesday
High: 88 °F
Slight Chance
Showers then
Slight Chance
T-storms

Detailed Forecast

Tonight

Mostly clear, with a low around 67. Southeast wind around 6 mph becoming calm after midnight.

Sunday

Sunny and hot, with a high near 107. Light south wind becoming south southwest 13 to 18 mph in the morning. Winds could gust as high as 28 mph.

Sunday Night

Partly cloudy, with a low around 72. Breezy, with a south wind 20 to 25 mph becoming west 6 to 11 mph. Winds could gust as high as 34 mph.

Monday

Sunny and hot, with a high near 96. North wind 7 to 15 mph, with gusts as high as 24 mph.

Monday Night

Mostly clear, with a low around 66. Northeast wind 10 to 14 mph, with gusts as high as 23 mph.

Tuesday

Sunny, with a high near 92. East wind 13 to 21 mph, with gusts as high as 33 mph.

Tuesday Night

A slight chance of showers and thunderstorms, then a chance of showers after midnight. Partly cloudy, with a low around 65. Breezy, with an east northeast wind 17 to 23 mph, with gusts as high as 33 mph. Chance of precipitation is 30%.

Wednesday

A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 88. East northeast wind around 18 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

Wednesday Night

A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Northeast wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 29 mph.

Thursday

Mostly sunny, with a high near 88. Northeast wind 8 to 10 mph, with gusts as high as 20 mph.

Thursday Night

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 63. East northeast wind 7 to 10 mph, with gusts as high as 18 mph.

Friday

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

Friday Night

Partly cloudy, with a low around 62.

Saturday

Mostly sunny, with a high near 86.