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Critical Fire Weather and Severe Thunderstorm Threats This Week

Gusty winds and low relative humidity will contribute to critical fire weather Monday over parts of the central and southern High Plains. Scattered to widespread severe thunderstorms may bring damaging winds, large hail, and tornadoes Monday through Thursday over the lower Mississippi River Valley and southern Plains into the Midwest and Ohio Valley. Read More >

Hazardous Weather Conditions

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

32°F

0°C

Humidity 93%
Wind Speed NNW 2 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 09 Mar 03:01 AM PDT
Extended Forecast for

Trinity WA

Winter Storm Watch March 11, 05:00am until March 13, 11:00am
Winter Storm Warning March 9, 04:00am until March 10, 05:00am
Click here for hazard details and duration
Winter Storm Watch
Winter Storm Warning
  •  
    Winter Storm Warning March 9, 04:00am until March 10, 05:00am

    NOW until 5:00am Tue

    Winter Storm Warning

  • Overnight

    Low: 25 °F

    Snow Likely

  • Monday

    Monday: Snow. High near 34. Southwest wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 34 °F

    Snow

  • Monday Night

    Monday Night: Snow, mainly before 2am. Low around 18. Northwest wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow

  • Tuesday

    Tuesday: Snow, mainly after 11am. High near 34. Northwest wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 25. Southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 25 °F

    Snow

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times. High near 40. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 40 °F

    Heavy Snow

  • Wednesday Night

    Wednesday Night: Rain and snow. Low around 30. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 30 °F

    Rain/Snow

  • Thursday

    Thursday: Snow. The snow could be heavy at times. High near 38. Chance of precipitation is 100%.

    High: 38 °F

    Heavy Snow

Detailed Forecast

Overnight
Snow likely. Mostly cloudy, with a steady temperature around 25. West wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 3 to 5 inches possible.
Monday
Snow. High near 34. Southwest wind around 8 mph, with gusts as high as 18 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Monday Night
Snow, mainly before 2am. Low around 18. Northwest wind around 7 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday
Snow, mainly after 11am. High near 34. Northwest wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday Night
Snow. Low around 25. Southwest wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow. The snow could be heavy at times. High near 40. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Wednesday Night
Rain and snow. Low around 30. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. The snow could be heavy at times. High near 38. Chance of precipitation is 100%.
Thursday Night
Snow. The snow could be heavy at times. Low around 28. Chance of precipitation is 90%.
Friday
Snow. The snow could be heavy at times. High near 40. Chance of precipitation is 90%.
Friday Night
Snow. The snow could be heavy at times. Low around 28. Chance of precipitation is 80%.
Saturday
Snow likely. The snow could be heavy at times. Mostly cloudy, with a high near 40. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 23.
Sunday
Snow likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Trinity WA
 48.08°N 120.84°W (Elev. 3346 ft)
Last Update:
2:12 am PDT Mar 9, 2026
Forecast Valid:
4am PDT Mar 9, 2026-6pm PDT Mar 15, 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