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.

Rain

34°F

1°C

Humidity	100%
Wind Speed	SW 3 MPH
Barometer	29.87 in (1011.51 mb)
Dewpoint	34°F (1°C)
Visibility	7.00 mi
Last update	13 Mar 03:20 PM MDT

More Information:

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

Extended Forecast for

9 Miles NNE Bonner MT

Winter Storm Warning March 13, 03:43pm until March 14, 12:00pm

Click here for hazard details and duration

Winter Storm Warning

Winter Storm Warning March 13, 03:43pm until March 14, 12:00pm
NOW until 12:00pm Sat
Winter Storm Warning
This Afternoon
High: 29 °F
Heavy Snow
and Areas
Blowing Snow
Tonight
Low: 29 °F
Heavy Snow
and Breezy
Saturday
High: 29 °F⇓
Heavy Snow
and Windy
Saturday Night
Low: 7 °F
Heavy Snow
and Windy
then Chance
Snow
Sunday
High: 23 °F
Slight Chance
Snow
Sunday Night
Low: 21 °F
Snow Likely
Monday
High: 34 °F
Snow then
Rain/Snow
Likely
Monday Night
Low: 34 °F
Rain/Snow
Likely and
Breezy

Detailed Forecast

This Afternoon

Snow. The snow could be heavy at times. Areas of blowing snow. High near 29. Breezy, with a west wind around 22 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 10 to 14 inches possible.

Tonight

Snow. The snow could be heavy at times. Steady temperature around 29. Breezy, with a west wind 17 to 22 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Saturday

Snow. The snow could be heavy at times. Temperature falling to around 20 by 4pm. Wind chill values as low as zero. Windy, with a west wind 20 to 25 mph increasing to 33 to 38 mph in the afternoon. Winds could gust as high as 55 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 7. Wind chill values as low as -11. Windy, with a west wind 26 to 31 mph decreasing to 17 to 22 mph after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Sunday

A 20 percent chance of snow. Partly sunny, with a high near 23. West southwest wind 11 to 17 mph, with gusts as high as 26 mph.

Sunday Night

Snow likely, mainly after midnight. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Monday

Snow before 3pm, then rain likely, possibly mixed with snow. High near 34. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Monday Night

Rain likely before 9pm, then rain and snow likely. Snow level 7600 feet lowering to 6900 feet after midnight . Mostly cloudy, with a low around 34. Breezy.

Tuesday

A chance of rain and snow before 9am, then a chance of rain. Snow level rising to 7700 feet in the afternoon. Partly sunny, with a high near 41. Breezy.

Tuesday Night

A chance of rain. Snow level 7700 feet. Mostly cloudy, with a low around 35. Breezy.

Wednesday

A chance of rain. Snow level 7300 feet rising to 8000 feet in the afternoon. Partly sunny, with a high near 44.

Wednesday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 36.

Thursday

A chance of rain and snow. Partly sunny, with a high near 49.

Thursday Night

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

Friday

A chance of rain. Partly sunny, with a high near 50.