Severe Weather and Heavy Rainfall from the Midwest to the Ohio Valley; Mid-Summer Heat Continues

Severe thunderstorm and heavy rainfall threats will persist from the Midwest to Lower Great Lakes through Monday, shifting into the Ohio Valley and Central Appalachians Monday evening into Tuesday. Mid-summer heat will continue across much of the CONUS this week, with record highs possible well into the 100s across the south-central High Plains. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

BNSF Java East (JVEMT)

Lat: 48.23587°NLon: 113.56453°WElev: 4043.0ft.

53°F

12°C

Humidity	70%
Wind Speed	ESE 3 MPH
Barometer	NA
Dewpoint	43°F (6°C)
Visibility	NA
Last update	10 Aug 02:00 AM MDT

More Information:

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

Extended Forecast for

25 Miles SSW Heart Butte MT

Overnight
Low: 50 °F
Areas Smoke
Monday
High: 67 °F
Areas Smoke
Monday Night
Low: 49 °F
Smoke
Tuesday
High: 67 °F
Areas Smoke
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 60 °F
Mostly Sunny
then Showers
Likely
Wednesday Night
Low: 46 °F
Showers
Likely
Thursday
High: 54 °F
Showers
Thursday Night
Low: 44 °F
Showers
Likely

Detailed Forecast

Overnight

Areas of smoke. Mostly cloudy, with a low around 50. South wind around 7 mph.

Monday

Areas of smoke. Sunny, with a high near 67. West wind 5 to 14 mph, with gusts as high as 23 mph.

Monday Night

Widespread smoke, mainly between 8pm and 10pm. Mostly clear, with a low around 49. West wind 5 to 13 mph, with gusts as high as 22 mph.

Tuesday

Areas of smoke before 1pm. Sunny, with a high near 67. West wind 5 to 11 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly clear, with a low around 48. West wind 5 to 10 mph becoming east northeast after midnight. Winds could gust as high as 18 mph.

Wednesday

Rain likely between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 60. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday Night

Showers likely and possibly a thunderstorm before midnight, then rain likely after midnight. Mostly cloudy, with a low around 46. Chance of precipitation is 70%.

Thursday

Rain likely, then showers and possibly a thunderstorm after noon. Cloudy, with a high near 54.

Thursday Night

Showers likely and possibly a thunderstorm before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 44.

Friday

A chance of rain, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 57.

Friday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 44.

Saturday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 63.

Saturday Night

Partly cloudy, with a low around 47.