Heavy Rainfall and Severe Thunderstorm Threats for the Plains and Southeast

A frontal boundary extending from the western High Plains to the Southeast will focus additional showers and thunderstorms this weekend. Some of these storms may become severe, alongside frequent lightning, and isolated instances of flash flooding. Meanwhile dry conditions will continue for the Great Basin where fire weather concerns linger. For the mid-Atlantic and Northeast, seasonable weather. Read More >

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

Lat: 46.71854°NLon: 113.29534°WElev: 3901.0ft.

64°F

18°C

Humidity	51%
Wind Speed	E 1 MPH
Barometer	NA
Dewpoint	45°F (7°C)
Visibility	NA
Last update	03 Aug 09:46 AM MDT

More Information:

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

Extended Forecast for

8 Miles SE Greenough MT

Today
High: 79 °F
Sunny
Tonight
Low: 55 °F
Partly Cloudy
Monday
High: 76 °F
Mostly Sunny
then Chance
T-storms
Monday Night
Low: 51 °F
Chance
T-storms then
Slight Chance
Rain
Tuesday
High: 74 °F
Mostly Sunny
Tuesday Night
Low: 53 °F
Partly Cloudy
Wednesday
High: 77 °F
Mostly Sunny
Wednesday Night
Low: 54 °F
Mostly Cloudy
Thursday
High: 69 °F
Slight Chance
Rain then
Chance
T-storms

Detailed Forecast

Today

Sunny, with a high near 79. Calm wind becoming west around 5 mph in the afternoon.

Tonight

Partly cloudy, with a low around 55. Light and variable wind.

Monday

A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. Light and variable wind. New rainfall amounts between a quarter and half of an inch possible.

Monday Night

A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 51. West northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Tuesday

Mostly sunny, with a high near 74. Calm wind becoming west around 6 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 53.

Wednesday

Mostly sunny, with a high near 77.

Wednesday Night

Mostly cloudy, with a low around 54.

Thursday

A slight chance of rain, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 69.

Thursday Night

A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 50.