Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Hazardous Weather Conditions

Air Quality Alert

Current conditions at

LIBBY (LBBM8)

Lat: 48.40361°NLon: 115.53917°WElev: 2070.0ft.

52°F

11°C

Humidity	67%
Wind Speed	NNE 0 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	12 Aug 04:25 AM MDT

More Information:

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

Extended Forecast for

15 Miles NE Libby MT

Today
High: 76 °F
Areas Smoke
then Chance
T-storms
Tonight
Low: 53 °F
Chance
T-storms then
Showers
Likely
Thursday
High: 64 °F
Showers
Likely
Thursday Night
Low: 51 °F
Slight Chance
Rain then
Mostly Cloudy
Friday
High: 71 °F
Partly Sunny
Friday Night
Low: 53 °F
Partly Cloudy
Saturday
High: 76 °F
Mostly Sunny
Saturday Night
Low: 56 °F
Mostly Cloudy
Sunday
High: 78 °F
Mostly Sunny

Detailed Forecast

Today

A 50 percent chance of showers and thunderstorms, mainly after 1pm. Areas of smoke before 5pm. Mostly sunny, with a high near 76. Calm wind becoming north northeast around 6 mph in the afternoon.

Tonight

A chance of rain and thunderstorms before 3am, then a chance of showers and thunderstorms between 3am and 5am, then showers likely and possibly a thunderstorm after 5am. Patchy smoke before 7pm. Mostly cloudy, with a low around 53. North northeast wind 8 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Thursday

Rain and thunderstorms likely before 1pm, then a chance of showers and thunderstorms, mainly after 2pm. Mostly cloudy, with a high near 64. North northeast wind 5 to 8 mph becoming calm. Winds could gust as high as 18 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 51. North northeast wind 5 to 7 mph, with gusts as high as 18 mph.

Friday

Partly sunny, with a high near 71. Light and variable wind.

Friday Night

Partly cloudy, with a low around 53.

Saturday

Mostly sunny, with a high near 76.

Saturday Night

Mostly cloudy, with a low around 56.

Sunday

Mostly sunny, with a high near 78.