Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Hazardous Weather Conditions

Current conditions at

LIBBY (LBBM8)

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

55°F

13°C

Humidity	47%
Wind Speed	SSW 3 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	NA
Last update	21 Mar 12:25 PM MDT

More Information:

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

Extended Forecast for

13 Miles NNE Noxon MT

Flood Watch March 21, 12:58pm until March 22, 12:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch March 21, 12:58pm until March 22, 12:00pm
NOW until 12:00pm Sun
Flood Watch
This Afternoon
High: 36 °F
Chance Snow
and Breezy
Tonight
Low: 22 °F
Partly Cloudy
and Breezy
then Mostly
Clear
Sunday
High: 33 °F
Sunny
Sunday Night
Low: 25 °F
Mostly Cloudy
Monday
High: 41 °F
Mostly Sunny
Monday Night
Low: 31 °F
Mostly Cloudy
then Slight
Chance Snow
Tuesday
High: 36 °F
Snow Likely
then Snow
Tuesday Night
Low: 30 °F
Rain/Snow and
Breezy

Detailed Forecast

This Afternoon

A 40 percent chance of snow, mainly before 3pm. Partly sunny, with a high near 36. Breezy, with a west southwest wind 23 to 25 mph, with gusts as high as 48 mph. Total daytime snow accumulation of less than one inch possible.

Tonight

Mostly clear, with a low around 22. Breezy, with a west southwest wind 16 to 26 mph, with gusts as high as 49 mph.

Sunday

Sunny, with a high near 33. West southwest wind 16 to 20 mph, with gusts as high as 36 mph.

Sunday Night

Mostly cloudy, with a low around 25. West southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 33 mph.

Monday

Mostly sunny, with a high near 41. South wind 8 to 13 mph, with gusts as high as 24 mph.

Monday Night

A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 31.

Tuesday

Snow. High near 36. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.