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Sprawling Storm System Bringing Impactful Weather To Western and Central U.S. Through Midweek

A large storm system will extend from the West Coast to the Great Lakes during the next couple days bringing hazardous weather to many parts of the country. Heavy snow is expected in the higher terrain of the West, along with very strong winds. Snow and ice will disrupt travel in parts of the Midwest, and heavy rain could cause widespread flooding in the Mississippi Valley and Great Lakes. Read More >

Hazardous Weather Conditions

Current conditions at

STEHEKIN-AIRSTRIP (STRW1)

Lat: 48.346944°NLon: 120.720278°WElev: 1230ft.

NA

29°F

-2°C

Humidity 47%
Wind Speed WNW 3 G 9 MPH
Barometer NA
Dewpoint 11°F (-12°C)
Visibility NA
Last update 18 Feb 5:01 pm PST
Extended Forecast for

Trinity WA

  • Tonight

    Tonight: A 40 percent chance of snow showers before 10pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Wind chill values as low as -5. North wind 6 to 11 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Chance Snow
    Showers then
    Partly Cloudy

    Low: 6 °F

  • Washington's
    Birthday

    Washington's Birthday: Sunny, with a high near 27. Wind chill values as low as -4. Northwest wind 5 to 8 mph.

    Sunny

    High: 27 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 2. North wind around 5 mph becoming calm  in the evening.

    Mostly Clear

    Low: 2 °F

  • Tuesday

    Tuesday: A 20 percent chance of snow after 10am.  Mostly sunny, with a high near 27. Light and variable wind.

    Slight Chance
    Snow

    High: 27 °F

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of snow before 10pm.  Partly cloudy, with a low around 6. Calm wind.

    Slight Chance
    Snow then
    Partly Cloudy

    Low: 6 °F

  • Wednesday

    Wednesday: A 20 percent chance of snow after 10am.  Partly sunny, with a high near 26.

    Slight Chance
    Snow

    High: 26 °F

  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of snow.  Mostly cloudy, with a low around 13. Little or no snow accumulation expected.

    Chance Snow

    Low: 13 °F

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before 10am.  Partly sunny, with a high near 30.

    Chance Snow

    High: 30 °F

  • Thursday
    Night

    Thursday Night: A 20 percent chance of snow.  Mostly cloudy, with a low around 14.

    Slight Chance
    Snow

    Low: 14 °F

Detailed Forecast

Tonight
A 40 percent chance of snow showers before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 6. Wind chill values as low as -5. North wind 6 to 11 mph. Total nighttime snow accumulation of less than a half inch possible.
Washington's Birthday
Sunny, with a high near 27. Wind chill values as low as -4. Northwest wind 5 to 8 mph.
Monday Night
Mostly clear, with a low around 2. North wind around 5 mph becoming calm in the evening.
Tuesday
A 20 percent chance of snow after 10am. Mostly sunny, with a high near 27. Light and variable wind.
Tuesday Night
A 20 percent chance of snow before 10pm. Partly cloudy, with a low around 6. Calm wind.
Wednesday
A 20 percent chance of snow after 10am. Partly sunny, with a high near 26.
Wednesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 13. Little or no snow accumulation expected.
Thursday
A 30 percent chance of snow, mainly before 10am. Partly sunny, with a high near 30.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 14.
Friday
A 50 percent chance of snow. Partly sunny, with a high near 32.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 21.
Saturday
A 40 percent chance of snow. Partly sunny, with a high near 35.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 22.
Sunday
Snow likely. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Click Map For Forecast
Point Forecast:
Trinity WA
 48.04°N 120.83°W (Elev. 2598 ft)
2:22 pm PST Feb 18, 2018
6pm PST Feb 18, 2018-6pm PST Feb 25, 2018
 
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