Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Bearmouth I-90 MP 145.8 (MTBRM)

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

unknown precip

69°F

21°C

Humidity	55%
Wind Speed	NNE 2 MPH
Barometer	NA
Dewpoint	52°F (11°C)
Visibility	NA
Last update	13 Aug 01:15 PM MDT

More Information:

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

Extended Forecast for

13 Miles SSE Clinton MT

This Afternoon
High: 80 °F
Chance
T-storms
Tonight
Low: 46 °F
Rain Likely
and Patchy
Fog
Friday
High: 72 °F
Showers and
Areas Fog
Friday Night
Low: 44 °F
Chance
T-storms and
Patchy Fog
then Patchy
Fog
Saturday
High: 80 °F
Areas Fog
then Mostly
Sunny
Saturday Night
Low: 46 °F
Partly Cloudy
Sunday
High: 83 °F
Sunny then
Slight Chance
T-storms
Sunday Night
Low: 47 °F
Partly Cloudy
Monday
High: 82 °F
Partly Sunny
then Slight
Chance
T-storms

Detailed Forecast

This Afternoon

A 50 percent chance of showers and thunderstorms, mainly after 3pm. Patchy smoke. Partly sunny, with a high near 80. Light north wind.

Tonight

Rain and thunderstorms likely before 5am, then a chance of rain. Patchy smoke. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 46. Light and variable wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Rain and thunderstorms before 4pm, then showers and possibly a thunderstorm, mainly after 4pm. Areas of smoke before 7am. Areas of fog before 9am. High near 72. Calm wind. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Friday Night

A 40 percent chance of showers and thunderstorms before 9pm. Patchy fog after 10pm. Otherwise, mostly cloudy, then gradually becoming mostly clear, with a low around 44. Calm wind.

Saturday

Areas of fog before 10am. Otherwise, mostly sunny, with a high near 80. Light and variable wind.

Saturday Night

Partly cloudy, with a low around 46.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83.

Sunday Night

Partly cloudy, with a low around 47.

Monday

A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 82.

Monday Night

A chance of showers and thunderstorms before midnight, then a chance of rain after midnight. Mostly cloudy, with a low around 47.