National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Lolo Pass (ITD28)

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

NA

33°F

1°C

Humidity 84%
Wind Speed ENE 1 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 1.24 mi
Last update 14 Nov 12:00 AM MST
Extended Forecast for

23 Miles NW Powell ID

  • Tonight

    Tonight: A chance of rain and snow after 4am. Mostly cloudy, with a low around 36. Southeast wind around 6 mph becoming north northwest after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Rain and snow likely, mainly before 8am. Snow level 5200 feet rising to 5800 feet in the afternoon. Cloudy through mid morning, then gradual clearing, with a high near 38. West southwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 38 °F

    Rain/Snow
    Likely then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 30. Southeast wind around 6 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A 20 percent chance of rain after 3pm. Snow level rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 43. Southwest wind around 5 mph.

    High: 43 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain before 1am, then a chance of rain and snow. Snow level 6200 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 35. Light south wind. Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 35 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Monday

    Monday: Snow, possibly mixed with rain. Snow level 5600 feet. High near 36. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance
    Rain/Snow
    then Chance
    Snow

  • Tuesday

    Tuesday: A chance of snow. Mostly cloudy, with a high near 34.

    High: 34 °F

    Chance Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 23.

    Low: 23 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain and snow after 4am. Mostly cloudy, with a low around 36. Southeast wind around 6 mph becoming north northwest after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
Rain and snow likely, mainly before 8am. Snow level 5200 feet rising to 5800 feet in the afternoon. Cloudy through mid morning, then gradual clearing, with a high near 38. West southwest wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday Night
Increasing clouds, with a low around 30. Southeast wind around 6 mph.
Sunday
A 20 percent chance of rain after 3pm. Snow level rising to 6400 feet in the afternoon. Mostly cloudy, with a high near 43. Southwest wind around 5 mph.
Sunday Night
A chance of rain before 1am, then a chance of rain and snow. Snow level 6200 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 35. Light south wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Monday
Snow, possibly mixed with rain. Snow level 5600 feet. High near 36. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow. Mostly cloudy, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 36.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 27.
Thursday
A chance of snow. Mostly cloudy, with a high near 33.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 25.
Friday
Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
23 Miles NW Powell ID
 46.77°N 114.97°W (Elev. 5230 ft)
Last Update:
10:21 pm PST Nov 13, 2026
Forecast Valid:
11pm PST Nov 13, 2026-6pm PST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation