
Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.
Gusty winds and low relative humidity will bring critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >
Current conditions at
STEHEKIN-AIRSTRIP (STRW1)
Lat: 48.34694°NLon: 120.72028°WElev: 1230.0ft.NA
24°F
-4°C
| Humidity | 85% |
| Wind Speed | WNW 2 MPH |
| Barometer | NA |
| Dewpoint | 20°F (-7°C) |
| Visibility | NA |
| Last update | 19 Feb 11:01 PM PST |
Extended Forecast for
Trinity WA
Overnight

Low: 11 °F
Partly Cloudy
Friday

High: 31 °F
Partly Sunny
Friday Night
Low: 18 °F
Mostly Cloudy
then Chance
SnowSaturday

High: 32 °F
Heavy Snow
Saturday Night

Low: 26 °F
Snow Likely
Sunday
High: 36 °F
Snow then
Rain/SnowSunday Night

Low: 28 °F
Rain/Snow
Monday

High: 38 °F
Rain/Snow
Monday Night
Low: 27 °F
Rain/Snow
then Chance
Rain/Snow
Detailed Forecast
Overnight
Partly cloudy, with a low around 11. North wind 3 to 5 mph.
Friday
Partly sunny, with a high near 31. Light and variable wind.
Friday Night
A 30 percent chance of snow, mainly after 4am. Mostly cloudy, with a low around 18. Calm wind becoming southeast around 6 mph after midnight. New snow accumulation of less than a half inch possible.
Saturday
Snow likely, mainly after 7am. The snow could be heavy at times. Mostly cloudy, with a high near 32. East wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.
Saturday Night
Snow likely. Mostly cloudy, with a low around 26. East wind around 9 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Sunday
Snow before 4pm, then snow, possibly mixed with rain. High near 36. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Snow, possibly mixed with rain before 7pm, then snow between 7pm and 4am, then rain and snow after 4am. Low around 28. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Monday
Rain, possibly mixed with snow. High near 38. Chance of precipitation is 100%.
Monday Night
Rain and snow before 1am, then a chance of snow. Low around 27. Chance of precipitation is 80%.
Tuesday
Snow likely, mainly after 10am. Mostly cloudy, with a high near 38. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24.
Wednesday
Snow likely. Partly sunny, with a high near 38. Chance of precipitation is 60%.
Wednesday Night
Snow likely. The snow could be heavy at times. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Thursday
Snow. The snow could be heavy at times. High near 38. Chance of precipitation is 80%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Trinity WA
48.08°N 120.84°W (Elev. 3346 ft)
48.08°N 120.84°W (Elev. 3346 ft)
10:31 pm PST Feb 19, 2026
12am PST Feb 20, 2026-6pm PST Feb 26, 2026


