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

Severe Thunderstorms Likely in the Central U.S.; Flooding Possible for portions of Oklahoma/Texas/Arkansas and the Marianas.

Severe thunderstorms are likely from the southern Plains to the Midwest through Friday. Large hail, damaging winds, and tornadoes are all possible. An Enhanced (level 3 of 5) risk is in effect. Flash flooding is possible across portions of Oklahoma, Texas, and Arkansas on Friday. A Slight (level 2 of 4) risk is in effect. Flooding rain may impact Guam and the Marianas through next week. Read More >

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

51°F

11°C

Humidity 38%
Wind Speed NNW 5 MPH
Barometer NA
Dewpoint 26°F (-3°C)
Visibility NA
Last update 05 Mar 04:01 PM PST
Extended Forecast for

Trinity WA

  • Tonight

    Tonight: Rain likely, possibly mixed with snow, mainly after 4am. Mostly cloudy, with a low around 29. Northwest wind around 7 mph becoming south in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 29 °F

    Slight Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain likely, possibly mixed with snow, becoming all rain after 10am. Mostly cloudy, with a high near 44. East wind around 6 mph becoming west in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Friday Night

    Friday Night: Rain likely. Mostly cloudy, with a low around 37. West wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Saturday

    Saturday: Rain likely, mainly before 10am. Partly sunny, with a high near 46. West wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain, mainly after 10pm. Low around 36. West wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 36 °F

    Rain

  • Sunday

    Sunday: Rain before 1pm, then rain likely, possibly mixed with snow. High near 43. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain then
    Rain/Snow
    Likely

  • Sunday Night

    Sunday Night: Snow likely, possibly mixed with rain, becoming all snow after 10pm. Mostly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 25 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Monday

    Monday: Snow. High near 35. Chance of precipitation is 80%.

    High: 35 °F

    Snow

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 70%.

    Low: 20 °F

    Snow Likely

Detailed Forecast

Tonight
Rain likely, possibly mixed with snow, mainly after 4am. Mostly cloudy, with a low around 29. Northwest wind around 7 mph becoming south in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday
Rain likely, possibly mixed with snow, becoming all rain after 10am. Mostly cloudy, with a high near 44. East wind around 6 mph becoming west in the morning. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Rain likely. Mostly cloudy, with a low around 37. West wind around 7 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely, mainly before 10am. Partly sunny, with a high near 46. West wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain, mainly after 10pm. Low around 36. West wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain before 1pm, then rain likely, possibly mixed with snow. High near 43. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow likely, possibly mixed with rain, becoming all snow after 10pm. Mostly cloudy, with a low around 25. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
Snow. High near 35. Chance of precipitation is 80%.
Monday Night
Snow likely. Mostly cloudy, with a low around 20. Chance of precipitation is 70%.
Tuesday
Snow. High near 33. Chance of precipitation is 90%.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 70%.
Wednesday
Snow. High near 35. Chance of precipitation is 90%.
Wednesday Night
Snow. Low around 24. Chance of precipitation is 90%.
Thursday
Snow. The snow could be heavy at times. High near 35. Chance of precipitation is 90%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trinity WA
 48.04°N 120.83°W (Elev. 2598 ft)
Last Update:
3:11 pm PST Mar 5, 2026
Forecast Valid:
4pm PST Mar 5, 2026-6pm PDT Mar 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation