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

Lolo Pass (ITD28)

Lat: 46.63592°NLon: 114.58037°WElev: 5262.0ft.

light snow

32°F

0°C

Humidity	99%
Wind Speed	NE 5 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	0.23 mi
Wind Chill	27°F (-3°C)
Last update	13 Mar 11:00 AM MDT

More Information:

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

Extended Forecast for

13 Miles NNW Powell ID

Flood Watch until March 14, 05:00pm

Winter Storm Warning March 13, 10:34am until March 14, 11:00am

Click here for hazard details and duration

Flood Watch

Winter Storm Warning

Flood Watch until March 14, 05:00pm
Winter Storm Warning March 13, 10:34am until March 14, 11:00am
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 29 °F
Heavy Snow
and Blowing
Snow
Tonight
Low: 22 °F
Heavy Snow
Saturday
High: 28 °F⇓
Heavy Snow
and Breezy
Saturday Night
Low: 7 °F
Snow and
Breezy then
Chance Snow
Sunday
High: 23 °F
Chance Snow
Sunday Night
Low: 21 °F
Snow
Monday
High: 35 °F
Snow
Monday Night
Low: 31 °F
Rain/Snow
Likely

Detailed Forecast

Today

Snow. The snow could be heavy at times. Widespread blowing snow. High near 29. West wind around 16 mph, with gusts as high as 32 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 16 to 22 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 22. West wind around 16 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 13 to 19 inches possible.

Saturday

Snow. The snow could be heavy at times. Temperature falling to around 18 by 5pm. Wind chill values as low as zero. Breezy, with a west wind 17 to 24 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

Saturday Night

Snow, mainly before 11pm. Low around 7. Wind chill values as low as -6. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Sunday

A 50 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 23. West southwest wind 9 to 11 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

Sunday Night

Snow. Low around 21. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Monday

Snow. High near 35. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

Monday Night

Rain and snow likely before 2am, then a chance of snow. Mostly cloudy, with a low around 31.

Tuesday

A chance of snow before 11am, then a chance of rain and snow between 11am and 2pm, then a chance of rain after 2pm. Partly sunny, with a high near 42.

Tuesday Night

A chance of rain and snow before 11pm, then a chance of rain. Snow level 7500 feet. Mostly cloudy, with a low around 32.

Wednesday

A chance of rain. Snow level 7800 feet. Partly sunny, with a high near 44.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 33.

Thursday

A chance of rain. Snow level 8300 feet. Partly sunny, with a high near 44.