Critical Fire Weather in the High Plains; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central and southern High Plains Wednesday. Two Pacific storms will continue impacting the mountains of the western U.S. into Thursday with gusty winds and heavy snow. Heavy snow and gusty winds will continue to impact the northern Plains into the central Great Lakes Wednesday. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from February 18, 12:00 AM PST until February 18, 01:00 PM PST

Current conditions at

Lolo Pass (ITD28)

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

light snow

23°F

-5°C

Humidity	95%
Wind Speed	WNW 0 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	1.24 mi
Last update	17 Feb 06:15 PM MST

More Information:

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

Extended Forecast for

10 Miles NNE Powell ID

Winter Weather Advisory February 18, 12:00am until February 18, 01:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 14 °F
Chance Snow
Wednesday
High: 20 °F
Snow
Wednesday Night
Low: 8 °F
Snow Likely
then Chance
Snow
Thursday
High: 23 °F
Snow Likely
Thursday Night
Low: 9 °F
Snow Likely
Friday
High: 20 °F
Snow
Friday Night
Low: 7 °F
Slight Chance
Snow then
Partly Cloudy
Saturday
High: 29 °F
Mostly Sunny
Saturday Night
Low: 13 °F
Mostly Cloudy

Detailed Forecast

Tonight

A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 14. West southwest wind around 9 mph becoming south in the evening. Total nighttime snow accumulation of less than one inch possible.

Wednesday

Snow. High near 20. West wind around 11 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Wednesday Night

Snow likely, mainly before 10pm. Mostly cloudy, with a low around 8. Wind chill values as low as -1. West wind around 6 mph becoming south after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Thursday

Snow likely, mainly after 10am. Partly sunny, with a high near 23. Wind chill values as low as zero. South southeast wind around 7 mph becoming west southwest in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow likely, mainly after 4am. Mostly cloudy, with a low around 9. South wind around 6 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Friday

Snow, mainly before 4pm. High near 20. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

Friday Night

A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 7.

Saturday

Mostly sunny, with a high near 29.

Saturday Night

Mostly cloudy, with a low around 13.

Sunday

A slight chance of snow after 10am. Partly sunny, with a high near 33.

Sunday Night

Snow likely. Mostly cloudy, with a low around 20.