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

Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

34°F

1°C

Humidity 99%
Wind Speed ESE 0 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 01 Feb 09:01 PM PST
Extended Forecast for

Trinity WA

  • Tonight

    Tonight: Rain and snow likely before 1am, then a slight chance of rain between 1am and 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 31. East wind 3 to 6 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow and
    Patchy Fog

  • Monday

    Monday: Rain, possibly mixed with snow, mainly after 7am. Patchy dense fog before 10am, then patchy dense fog after 1pm. High near 38. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 38 °F

    Rain/Snow and
    Patchy Dense
    Fog

  • Monday Night

    Monday Night: Rain likely before 10pm. Patchy dense fog before 10pm. Otherwise, mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 33 °F

    Rain Likely
    and Patchy
    Dense Fog
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Patchy fog between 9am and noon. Otherwise, mostly cloudy, with a high near 42. Calm wind.

    High: 42 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33. Calm wind.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain and snow likely before 1am, then a slight chance of rain between 1am and 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 31. East wind 3 to 6 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Monday
Rain, possibly mixed with snow, mainly after 7am. Patchy dense fog before 10am, then patchy dense fog after 1pm. High near 38. Calm wind. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Monday Night
Rain likely before 10pm. Patchy dense fog before 10pm. Otherwise, mostly cloudy, with a low around 33. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Patchy fog between 9am and noon. Otherwise, mostly cloudy, with a high near 42. Calm wind.
Tuesday Night
Mostly cloudy, with a low around 33. Calm wind.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 30.
Thursday
Sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 47.
Friday Night
A 10 percent chance of rain. Partly cloudy, with a low around 31.
Saturday
A 30 percent chance of rain. Partly sunny, with a high near 45.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 33.
Sunday
Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 42. Chance of precipitation is 70%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trinity WA
 48.08°N 120.84°W (Elev. 3346 ft)
Last Update:
8:31 pm PST Feb 1, 2026
Forecast Valid:
9pm PST Feb 1, 2026-6pm PST Feb 8, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation