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

Active Spring Like Pattern Across the Country

A frontal boundary will slowly move eastward and clear most of the eastern seaboard by Sunday. Showers and thunderstorms, some severe, will accompany this front alongside the threat of heavy rainfall; These threats may linger along the Gulf Coast states into early next week. Meanwhile, record spring-like warmth is forecast, mainly east of the Mississippi River, this weekend into next week. Read More >

Hazardous Weather Conditions

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

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

NA

57°F

14°C

Humidity 50%
Wind Speed NNW 7 MPH
Barometer NA
Dewpoint 38°F (3°C)
Visibility NA
Last update 08 Mar 12:01 AM PST
Extended Forecast for

Trinity WA

Winter Weather Advisory March 8, 05:00am until March 8, 01:00pm
Winter Storm Warning March 8, 05:00pm until March 10, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning

  • Overnight

    Overnight: Rain, mainly after 1am. Steady temperature around 43. West wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 43 °F

    Rain

  • Sunday

    Sunday: Rain and snow before 9am, then rain likely between 9am and 2pm, then a chance of rain and snow after 2pm. High near 43. West wind 8 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 43 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Snow. Low around 22. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 22 °F

    Snow

  • Monday

    Monday: Snow. High near 33. West wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 33 °F

    Snow

  • Monday Night

    Monday Night: Snow. Low around 19. West wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 19 °F

    Snow

  • Tuesday

    Tuesday: Snow. High near 33. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Tuesday Night

    Tuesday Night: Snow. The snow could be heavy at times. Low around 23. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 23 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow before 10am, then rain and snow. The snow could be heavy at times. High near 39. Chance of precipitation is 100%.

    High: 39 °F

    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain and snow, becoming all snow after 4am. The snow could be heavy at times. Low around 30. Chance of precipitation is 100%.

    Low: 30 °F

    Rain/Snow

Detailed Forecast

Overnight
Rain, mainly after 1am. Steady temperature around 43. West wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain and snow before 9am, then rain likely between 9am and 2pm, then a chance of rain and snow after 2pm. High near 43. West wind 8 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Sunday Night
Snow. Low around 22. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Monday
Snow. High near 33. West wind 6 to 8 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Monday Night
Snow. Low around 19. West wind around 6 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. High near 33. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
Snow. The snow could be heavy at times. Low around 23. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow before 10am, then rain and snow. The snow could be heavy at times. High near 39. Chance of precipitation is 100%.
Wednesday Night
Rain and snow, becoming all snow after 4am. The snow could be heavy at times. Low around 30. Chance of precipitation is 100%.
Thursday
Snow before 10am, then rain and 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 24. Chance of precipitation is 90%.
Friday
Rain and snow. High near 39. Chance of precipitation is 90%.
Friday Night
Rain and snow likely. Mostly cloudy, with a low around 24. Chance of precipitation is 60%.
Saturday
Rain and snow likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Trinity WA
 48.08°N 120.84°W (Elev. 3346 ft)
Last Update:
12:07 am PST Mar 8, 2026
Forecast Valid:
12am PST Mar 8, 2026-6pm PDT Mar 14, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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