Areas of Severe Thunderstorms and Excessive Rainfall; Heat Wave Builds in the Intermountain West and Plains

A slow moving front will bring rounds of strong to severe thunderstorms and heavy rainfall to the central Plains eastward to the east-central U.S.. The first widespread significant heat wave of summer for the Intermountain West and Plains is expected to develop today and expand through next week. Dangerous heat will continue to impact portions of the Southwest and Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

HORSE THIEF (HORM8)

Lat: 46.42581°NLon: 108.6745°WElev: 3414.0ft.

86°F

30°C

Humidity	23%
Wind Speed	SE 2 MPH
Barometer	NA
Dewpoint	44°F (7°C)
Visibility	NA
Heat Index	83°F (28°C)
Last update	10 Jul 10:39 AM MDT

More Information:

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

Extended Forecast for

16 Miles S Roundup MT

Fire Weather Watch July 12, 08:00am until July 12, 09:00pm

Extreme Heat Warning July 11, 06:00am until July 14, 12:00am

Click here for hazard details and duration

Fire Weather Watch

Extreme Heat Warning

Today
High: 92 °F
Hot
Tonight
Low: 64 °F
Isolated
T-storms then
Mostly Clear
Saturday
High: 100 °F
Hot
Saturday Night
Low: 67 °F
Mostly Clear
Sunday
High: 105 °F
Hot
Sunday Night
Low: 72 °F
Partly Cloudy
Monday
High: 94 °F
Hot
Monday Night
Low: 69 °F
Partly Cloudy
Tuesday
High: 90 °F
Hot

Detailed Forecast

Today

Sunny and hot, with a high near 92. South southwest wind around 6 mph becoming east in the afternoon.

Tonight

Isolated showers and thunderstorms before 9pm. Partly cloudy, with a low around 64. East northeast wind around 6 mph becoming west after midnight. Chance of precipitation is 20%.

Saturday

Sunny and hot, with a high near 100. Southwest wind 7 to 13 mph.

Saturday Night

Mostly clear, with a low around 67. West wind 5 to 10 mph becoming north northwest after midnight.

Sunday

Sunny and hot, with a high near 105. West northwest wind 6 to 11 mph becoming south 12 to 17 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 72. South wind 14 to 20 mph becoming north in the evening.

Monday

Sunny and hot, with a high near 94. North northwest wind 11 to 13 mph becoming east northeast in the afternoon.

Monday Night

Partly cloudy, with a low around 69. East northeast wind 14 to 18 mph.

Tuesday

Mostly sunny and hot, with a high near 90. East northeast wind 13 to 15 mph.

Tuesday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 67. East northeast wind 9 to 16 mph becoming north after midnight. Chance of precipitation is 40%.

Wednesday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. North wind 7 to 9 mph.

Wednesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65. North northeast wind 6 to 10 mph becoming west northwest after midnight.

Thursday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87. West wind 6 to 10 mph becoming north northeast in the afternoon.