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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

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.

NA

47°F

8°C

Humidity 99%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Last update 14 Nov 06:01 PM PST
Extended Forecast for

18 Miles NW Mazama WA

  • Tonight

    Tonight: Snow, mainly after 10pm. Low around 31. Breezy, with a southeast wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Snow and
    Breezy

  • Sunday

    Sunday: Snow. Temperature falling to around 29 by 5pm. South wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    High: 35 °F⇓

    Snow

  • Sunday Night

    Sunday Night: Snow likely before 10pm. Mostly cloudy, with a low around 24. South wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 24 °F

    Snow Likely
    then Partly
    Cloudy

  • Monday

    Monday: A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 30. West wind 3 to 6 mph.

    High: 30 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Monday Night

    Monday Night: A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 21. Light south wind.

    Low: 21 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow. Partly sunny, with a high near 29.

    High: 29 °F

    Slight Chance
    Snow

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Slight Chance
    Snow then
    Mostly Cloudy

Detailed Forecast

Tonight
Snow, mainly after 10pm. Low around 31. Breezy, with a southeast wind 11 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Snow. Temperature falling to around 29 by 5pm. South wind 6 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely before 10pm. Mostly cloudy, with a low around 24. South wind around 7 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A 10 percent chance of snow after 4pm. Mostly sunny, with a high near 30. West wind 3 to 6 mph.
Monday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 21. Light south wind.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 29.
Wednesday Night
A 20 percent chance of snow before 10pm. Mostly cloudy, with a low around 21.
Thursday
Partly sunny, with a high near 31.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 31.
Friday Night
Partly cloudy, with a low around 19.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
18 Miles NW Mazama WA
 48.79°N 120.73°W (Elev. 5942 ft)
Last Update:
2:02 pm PST Nov 14, 2026
Forecast Valid:
6pm PST Nov 14, 2026-6pm PST Nov 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation