Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

30°F

-1°C

Humidity 96%
Wind Speed N 0 MPH
Barometer NA
Dewpoint 29°F (-2°C)
Visibility NA
Last update 01 Dec 04:01 AM PST
Extended Forecast for

Trinity WA

  • Overnight

    Overnight: A 20 percent chance of snow.  Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Slight Chance
    Snow

  • Monday

    Monday: A 40 percent chance of snow, mainly between 7am and 1pm.  Partly sunny, with a high near 36. Calm wind becoming northwest around 6 mph in the afternoon.  New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance Snow

  • Monday Night

    Monday Night: Snow likely before 10pm, then rain and snow likely between 10pm and 4am, then a chance of snow after 4am.  Mostly cloudy, with a low around 31. Northwest wind around 8 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Tuesday

    Tuesday: A chance of snow, mixing with rain after 7am, then gradually ending.  Mostly sunny, with a high near 36. Northwest wind around 6 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 36 °F

    Chance
    Rain/Snow
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 10 percent chance of rain after 4pm.  Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny
    then Slight
    Chance Rain

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow before 7pm, then a slight chance of snow.  Mostly cloudy, with a low around 25. Chance of precipitation is 20%.

    Low: 25 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance Snow

  • Thursday

    Thursday: A chance of rain and snow before 1pm, then a chance of rain.  Mostly cloudy, with a high near 40. Chance of precipitation is 50%.

    High: 40 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain likely, mainly after 10pm.  Mostly cloudy, with a low around 33. Chance of precipitation is 70%.

    Low: 33 °F

    Rain Likely

Detailed Forecast

Overnight
A 20 percent chance of snow. Mostly cloudy, with a low around 25. Calm wind.
Monday
A 40 percent chance of snow, mainly between 7am and 1pm. Partly sunny, with a high near 36. Calm wind becoming northwest around 6 mph in the afternoon. New snow accumulation of less than a half inch possible.
Monday Night
Snow likely before 10pm, then rain and snow likely between 10pm and 4am, then a chance of snow after 4am. Mostly cloudy, with a low around 31. Northwest wind around 8 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday
A chance of snow, mixing with rain after 7am, then gradually ending. Mostly sunny, with a high near 36. Northwest wind around 6 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday Night
Mostly clear, with a low around 25. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
A 10 percent chance of rain after 4pm. Partly sunny, with a high near 42.
Wednesday Night
A slight chance of rain and snow before 7pm, then a slight chance of snow. Mostly cloudy, with a low around 25. Chance of precipitation is 20%.
Thursday
A chance of rain and snow before 1pm, then a chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 50%.
Thursday Night
Rain likely, mainly after 10pm. Mostly cloudy, with a low around 33. Chance of precipitation is 70%.
Friday
Rain. High near 42. Chance of precipitation is 90%.
Friday Night
Rain, possibly mixed with snow. Low around 32. Chance of precipitation is 90%.
Saturday
Rain and snow. High near 41. Chance of precipitation is 90%.
Saturday Night
Rain and snow. Low around 31. Chance of precipitation is 80%.
Sunday
Rain and snow. High near 40. Chance of precipitation is 90%.
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ABOUT THIS FORECAST

 
Point Forecast:
Trinity WA
 48.08°N 120.84°W (Elev. 3346 ft)
3:12 am PST Dec 1, 2025
4am PST Dec 1, 2025-6pm PST Dec 7, 2025
 
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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