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

34°F

1°C

Humidity 74%
Wind Speed WNW 3 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 14 Mar 08:01 PM PDT
Extended Forecast for

8 Miles SE Washington Pass WA

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Northwest wind 5 to 8 mph becoming southwest after midnight.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow, mainly after 2pm. Mostly cloudy, with a high near 37. Calm wind becoming south around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.

    High: 37 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Snow before 10pm, then rain and snow. Low around 29. Southwest wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 29 °F

    Rain/Snow

  • Monday

    Monday: Rain. High near 49. Southwest wind 6 to 8 mph, with gusts as high as 18 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. Low around 39. West wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain

  • 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

  • Wednesday Night

    Wednesday Night: Rain. Low around 39. Chance of precipitation is 80%.

    Low: 39 °F

    Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 18. Northwest wind 5 to 8 mph becoming southwest after midnight.
Sunday
A 40 percent chance of snow, mainly after 2pm. Mostly cloudy, with a high near 37. Calm wind becoming south around 5 mph in the afternoon. New snow accumulation of less than a half inch possible.
Sunday Night
Snow before 10pm, then rain and snow. Low around 29. Southwest wind 3 to 5 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Monday
Rain. High near 49. Southwest wind 6 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Rain. Low around 39. West wind 9 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
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 39. Chance of precipitation is 80%.
Thursday
Rain. High near 51. Chance of precipitation is 80%.
Thursday Night
Rain likely. Mostly cloudy, with a low around 41. Chance of precipitation is 70%.
Friday
Rain likely. Mostly cloudy, with a high near 53. Chance of precipitation is 60%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 38. Chance of precipitation is 50%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 55. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles SE Washington Pass WA
 48.44°N 120.53°W (Elev. 3064 ft)
Last Update:
6:07 pm PDT Mar 14, 2026
Forecast Valid:
8pm PDT Mar 14, 2026-6pm PDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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