Tracking Late Season Winter Storms; Unusual Early-Season Heat Wave in the Southwest

Heavy snow and high winds continue in the Great Lakes and Northeast. A moderate atmospheric river will continue to bring heavy precipitation to the Pacific Northwest and northern Rockies. A major winter storm will develop across the northern High Plains tonight into Saturday and rapidly strengthen as it moves into the Great Lakes on Sunday. Above-average temperatures expected in the Southwest. Read More >

Hazardous Weather Conditions

Current conditions at

Missoula, Missoula International Airport (KMSO)

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

light snow,mist

32°F

0°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	32°F (0°C)
Visibility	2.50 mi
Last update	13 Mar 07:53 PM MDT

More Information:

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

Extended Forecast for

6 Miles S Bonner MT

Winter Storm Warning March 13, 08:03pm until March 14, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 08:03pm until March 14, 12:00pm
NOW until 12:00pm Sat
Winter Storm Warning
Tonight
Low: 32 °F
Heavy Snow
Saturday
High: 31 °F⇓
Heavy Snow
and Breezy
Saturday Night
Low: 11 °F
Heavy Snow
and Breezy
then Chance
Snow
Sunday
High: 27 °F
Partly Sunny
Sunday Night
Low: 25 °F
Chance Snow
Monday
High: 38 °F
Snow Likely
then Chance
Rain/Snow
Monday Night
Low: 36 °F
Chance Rain
then Chance
Rain/Snow
Tuesday
High: 45 °F
Chance
Rain/Snow
then Chance
Rain

Detailed Forecast

Tonight

Snow. The snow could be heavy at times. Steady temperature around 32. West wind 15 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 5 to 9 inches possible.

Saturday

Snow. The snow could be heavy at times. Temperature falling to around 22 by 4pm. Breezy, with a west wind 17 to 22 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.

Saturday Night

Snow, mainly before midnight. The snow could be heavy at times. Low around 11. Wind chill values as low as -4. Breezy, with a west wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

Sunday

Partly sunny, with a high near 27. Wind chill values as low as -3. West wind 11 to 13 mph, with gusts as high as 20 mph.

Sunday Night

A 50 percent chance of snow. Cloudy, with a low around 25. South southwest wind 10 to 14 mph, with gusts as high as 20 mph. New snow accumulation of less than a half inch possible.

Monday

Snow likely before 3pm, then a chance of rain and snow. Cloudy, with a high near 38. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of rain before 3am, then a chance of rain and snow. Mostly cloudy, with a low around 36. Chance of precipitation is 50%. Little or no snow accumulation expected.

Tuesday

A chance of rain and snow before 9am, then a chance of rain. Partly sunny, with a high near 45.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 37.

Wednesday

A chance of rain. Partly sunny, with a high near 48.

Wednesday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 38.

Thursday

A slight chance of rain and snow. Mostly sunny, with a high near 53.

Thursday Night

A slight chance of rain. Mostly cloudy, with a low around 40.