Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Missoula, Missoula International Airport (KMSO)

Lat: 46.92083°NLon: 114.0925°WElev: 3199.0ft.

unknown precip,fog

32°F

0°C

Humidity	100%
Wind Speed	WNW 4 MPH
Barometer	30.07 in (1018.29 mb)
Dewpoint	32°F (0°C)
Visibility	0.50 mi
Wind Chill	28°F (-2°C)
Last update	07 Dec 10:53 PM MST

More Information:

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

Extended Forecast for

Missoula MT

Tonight
Low: 34 °F
Chance Rain
and Patchy
Fog
Monday
High: 45 °F
Rain and
Patchy Fog
Monday Night
Low: 39 °F
Rain and
Patchy Fog
Tuesday
High: 46 °F
Rain then
Chance Rain
Tuesday Night
Low: 33 °F
Rain and Fog
Wednesday
High: 44 °F
Rain and
Areas Fog
Wednesday Night
Low: 29 °F
Rain/Snow
Thursday
High: 38 °F
Rain/Snow
Likely
Thursday Night
Low: 25 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

A 40 percent chance of rain. Patchy fog. Otherwise, mostly cloudy, with a low around 34. Southwest wind around 7 mph.

Monday

Rain, mainly after 11am. Patchy fog before 11am. High near 45. Southwest wind around 6 mph. Chance of precipitation is 80%.

Monday Night

Rain. Patchy fog before 11pm. Low around 39. West southwest wind 6 to 11 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday

Rain, mainly before 11am. High near 46. West wind around 10 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Tuesday Night

Rain. Widespread fog, mainly between 8pm and 5am. Low around 33. West wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday

Rain. Areas of fog before 8am. High near 44. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday Night

Rain, possibly mixed with snow. Low around 29. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday

Rain and snow likely, mainly before 11am. Mostly cloudy, with a high near 38.

Thursday Night

A chance of rain and snow. Cloudy, with a low around 25.

Friday

A chance of rain and snow. Cloudy, with a high near 40.

Friday Night

A chance of rain and snow. Mostly cloudy, with a low around 31.

Saturday

A chance of rain and snow. Mostly cloudy, with a high near 45.