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 >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

Ravalli County Airport (KHRF)

Lat: 46.25463°NLon: 114.1246°WElev: 3644.0ft.

Overcast

55°F

13°C

Humidity	82%
Wind Speed	NNW 4 MPH
Barometer	29.92 in (1013.21 mb)
Dewpoint	50°F (10°C)
Visibility	10.00 mi
Last update	13 Aug 04:35 AM MDT

More Information:

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

Extended Forecast for

4 Miles NW Darby MT

Today
High: 79 °F
Slight Chance
Rain then
Chance
T-storms
Tonight
Low: 57 °F
Chance
T-storms then
Chance Rain
Friday
High: 71 °F
Showers
Friday Night
Low: 55 °F
Chance
T-storms then
Mostly Cloudy
Saturday
High: 76 °F
Mostly Sunny
then Chance
T-storms
Saturday Night
Low: 56 °F
Chance
Showers then
Partly Cloudy
Sunday
High: 79 °F
Mostly Sunny
then Slight
Chance
T-storms
Sunday Night
Low: 57 °F
Slight Chance
T-storms then
Mostly Cloudy
Monday
High: 80 °F
Partly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

A slight chance of rain before 10am, then a chance of showers and thunderstorms after 3pm. Patchy smoke. Mostly sunny, with a high near 79. Calm wind becoming north northeast around 6 mph in the afternoon. Chance of precipitation is 40%.

Tonight

A chance of rain and thunderstorms before 2am, then a chance of rain after 3am. Patchy smoke. Mostly cloudy, with a low around 57. West northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 50%.

Friday

Rain and thunderstorms before 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Patchy smoke before 7am. High near 71. Light and variable wind. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

Friday Night

A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, with a low around 55. Light and variable wind. Chance of precipitation is 50%.

Saturday

A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. Calm wind becoming northwest around 5 mph in the afternoon.

Saturday Night

A chance of showers and thunderstorms before 9pm, then a chance of rain between 9pm and midnight. Mostly cloudy, with a low around 56. Chance of precipitation is 30%.

Sunday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 79.

Sunday Night

A slight chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 57.

Monday

A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 80.

Monday Night

A chance of showers and thunderstorms before midnight, then a slight chance of rain after midnight. Mostly cloudy, with a low around 57.

Tuesday

A chance of showers and thunderstorms. Partly sunny, with a high near 78.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 55.