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

Tracking a Winter Storm; Unusual Early-Season Heat Wave in the Southwest

A major winter storm will organize across the Northern Plains today and then rapidly strengthen as it moves into the Great Lakes on Sunday. Heavy snow and blowing snow are likely to persist over the Great Lakes into Monday night. Dry and gusty winds will produce a critical fire risk across the central/southern Plains. An early heatwave will begin to intensify over the western U.S. into next week. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

45°F

7°C

Humidity 43%
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint 24°F (-4°C)
Visibility NA
Wind Chill42°F (6°C)
Last update 14 Mar 11:01 AM PDT
Extended Forecast for

9 Miles SE Washington Pass WA

  • Today

    Today: Snow likely, mainly between 2pm and 5pm. Partly sunny, with a high near 33. West wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Likely

  • Tonight

    Tonight: A 20 percent chance of snow before 8pm. Partly cloudy, with a low around 17. Northwest wind 5 to 10 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow after 11am. Partly sunny, with a high near 37. Light and variable wind. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow before 2am, then rain and snow. Low around 29. South wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow then
    Rain/Snow

  • Monday

    Monday: Rain. High near 49. Southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 49 °F

    Rain

  • Monday Night

    Monday Night: Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.

    Low: 39 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain. High near 50. Chance of precipitation is 80%.

    High: 50 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain. Low around 40. Chance of precipitation is 80%.

    Low: 40 °F

    Rain

  • Wednesday

    Wednesday: Rain. High near 50. Chance of precipitation is 80%.

    High: 50 °F

    Rain

Detailed Forecast

Today
Snow likely, mainly between 2pm and 5pm. Partly sunny, with a high near 33. West wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 20 percent chance of snow before 8pm. Partly cloudy, with a low around 17. Northwest wind 5 to 10 mph, with gusts as high as 22 mph.
Sunday
A 40 percent chance of snow after 11am. Partly sunny, with a high near 37. Light and variable wind. New snow accumulation of less than a half inch possible.
Sunday Night
Snow before 2am, then rain and snow. Low around 29. South wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday
Rain. High near 49. Southwest wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Tuesday
Rain. High near 50. Chance of precipitation is 80%.
Tuesday Night
Rain. Low around 40. Chance of precipitation is 80%.
Wednesday
Rain. High near 50. Chance of precipitation is 80%.
Wednesday Night
Rain. Low around 40. Chance of precipitation is 80%.
Thursday
Rain. High near 52. Chance of precipitation is 80%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 39. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 53. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
9 Miles SE Washington Pass WA
 48.44°N 120.53°W (Elev. 3064 ft)
Last Update:
4:47 am PDT Mar 14, 2026
Forecast Valid:
11am PDT Mar 14, 2026-6pm PDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation