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 >

Current conditions at

JETTE (JETM8)

Lat: 47.76706°NLon: 114.23378°WElev: 3593.0ft.

82°F

28°C

Humidity	27%
Wind Speed	SSW 2 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Heat Index	80°F (27°C)
Last update	10 Jul 11:43 AM MDT

More Information:

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

Extended Forecast for

5 Miles N Big Arm MT

This Afternoon
High: 90 °F
Sunny
Tonight
Low: 53 °F
Partly Cloudy
then Slight
Chance
T-storms
Saturday
High: 89 °F
Sunny
Saturday Night
Low: 54 °F
Mostly Cloudy
Sunday
High: 90 °F
Partly Sunny
Sunday Night
Low: 60 °F
Mostly Cloudy
Monday
High: 90 °F
Mostly Sunny
Monday Night
Low: 65 °F
Mostly Cloudy
Tuesday
High: 88 °F
Partly Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 90. South southeast wind 5 to 7 mph.

Tonight

A slight chance of showers and thunderstorms between midnight and 2am. Partly cloudy, with a low around 53. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 20%.

Saturday

Sunny, with a high near 89. Light and variable wind becoming southwest 11 to 16 mph in the afternoon. Winds could gust as high as 23 mph.

Saturday Night

Mostly cloudy, with a low around 54. West southwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 18 mph.

Sunday

Partly sunny, with a high near 90. Light and variable wind.

Sunday Night

Mostly cloudy, with a low around 60.

Monday

Mostly sunny, with a high near 90.

Monday Night

Mostly cloudy, with a low around 65.