Prolonged Extreme Cold; Eastern U.S. Winter Storm

Another Arctic blast will surge south across the northern Plains tonight, crossing the Midwest and reaching the Gulf Coast Friday night. Dangerously cold temperatures will persist across the eastern U.S. into early February. There is increasing confidence for significant heavy snow across much of the Southern Appalachians, Carolinas, and southern Mid-Atlantic Friday into Sunday. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

32°F

0°C

Humidity 98%
Wind Speed NW 0 MPH
Barometer NA
Dewpoint 32°F (0°C)
Visibility NA
Last update 29 Jan 07:01 AM PST
Extended Forecast for

9 Miles ESE Trinity WA

Winter Weather Advisory until January 29, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 29, 12:00pm

    NOW until 12:00pm Thu

    Winter Weather Advisory

  • Today

    High: 40 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow before 4am, then a slight chance of rain.  Low around 30. Calm wind.  Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Rain/Snow

  • Friday

    Friday: Snow, possibly mixed with rain, mainly after 10am.  High near 41. Light southwest wind.  Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 41 °F

    Rain/Snow

  • Friday Night

    Friday Night: Rain likely before 10pm.  Mostly cloudy, with a low around 32. Northwest wind 3 to 5 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Rain Likely
    then Mostly
    Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 41. Light and variable wind.

    High: 41 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 10 percent chance of rain after 4am.  Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A 40 percent chance of rain, mainly after 10am.  Mostly cloudy, with a high near 40.

    High: 40 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain.  Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance Rain

Detailed Forecast

Today
Rain and snow before 4pm, then a chance of rain between 4pm and 5pm, then a chance of rain and snow after 5pm. The snow could be heavy at times. High near 40. Calm wind. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Rain and snow before 4am, then a slight chance of rain. Low around 30. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Friday
Snow, possibly mixed with rain, mainly after 10am. High near 41. Light southwest wind. Chance of precipitation is 80%. Little or no snow accumulation expected.
Friday Night
Rain likely before 10pm. Mostly cloudy, with a low around 32. Northwest wind 3 to 5 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Partly sunny, with a high near 41. Light and variable wind.
Saturday Night
A 10 percent chance of rain after 4am. Mostly cloudy, with a low around 32.
Sunday
A 40 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 40.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 31.
Monday
A chance of rain and snow before 1pm, then a chance of rain. Partly sunny, with a high near 40. Chance of precipitation is 30%.
Monday Night
A slight chance of rain, mixing with snow after 7pm, then gradually ending. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Tuesday
Mostly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 30.
Wednesday
Mostly sunny, with a high near 45.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ESE Trinity WA
 48.02°N 120.63°W (Elev. 3622 ft)
3:02 am PST Jan 29, 2026
8am PST Jan 29, 2026-6pm PST Feb 4, 2026
 
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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