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

30°F

-1°C

Humidity	99%
Wind Speed	ENE 4 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	0.19 mi
Wind Chill	26°F (-3°C)
Last update	13 Mar 06:30 AM MDT

More Information:

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

Extended Forecast for

10 Miles NNE Powell ID

Flood Watch until March 14, 05:00pm

Winter Storm Warning March 13, 06:04am 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, 06:04am until March 14, 11:00am
NOW: Multiple hazards in effect
Click HERE for Details
Today
High: 33 °F
Heavy Snow
Tonight
Low: 26 °F
Heavy Snow
Saturday
High: 31 °F⇓
Snow
Saturday Night
Low: 10 °F
Snow Likely
then Slight
Chance Snow
Sunday
High: 27 °F
Chance Snow
Sunday Night
Low: 23 °F
Snow Likely
Monday
High: 38 °F
Rain/Snow
Monday Night
Low: 34 °F
Chance
Rain/Snow

Detailed Forecast

Today

Snow. The snow could be heavy at times. High near 33. West southwest wind around 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 8 to 12 inches possible.

Tonight

Snow. The snow could be heavy at times. Low around 26. Southwest wind around 14 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Saturday

Snow. Temperature falling to around 21 by 5pm. West wind 15 to 20 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 10. Wind chill values as low as -2. West wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Sunday

A 40 percent chance of snow, mainly after 11am. Partly sunny, with a high near 27. West southwest wind 8 to 10 mph, with gusts as high as 18 mph. New snow accumulation of less than a half inch possible.

Sunday Night

Snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Monday

Snow before 11am, then rain likely, possibly mixed with snow. High near 38. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Monday Night

A chance of rain and snow before 5am, then a chance of snow. Snow level 7200 feet lowering to 6600 feet after midnight . Mostly cloudy, with a low around 34.

Tuesday

A chance of snow before 8am, then a chance of rain and snow between 8am and 11am, then a chance of rain after 11am. Snow level 6400 feet rising to 7400 feet in the afternoon. Partly sunny, with a high near 45.

Tuesday Night

A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 34.

Wednesday

A chance of rain. Partly sunny, with a high near 47.

Wednesday Night

A chance of rain. Mostly cloudy, with a low around 35.

Thursday

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