Critical Fire Weather in the High Plains and Midwest; Heavy Snow in the Western Mountains and Northern Plains

Gusty winds and low relative humidity will bring critical fire weather to the central/southern High Plains and portions of the Midwest. Two Pacific storms will continue to bring heavy mountain snow and gusty winds to the western U.S. through Thursday. A swath of wintry weather, including heavy snow and a wintry mix, is expected from the Northern Plains to New England. Read More >

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.

NA

40°F

4°C

Humidity 84%
Wind Speed S 7 MPH
Barometer 29.59 in (1002.03 mb)
Dewpoint 35°F (2°C)
Visibility NA
Wind Chill35°F (2°C)
Last update 18 Feb 10:30 AM PST
Extended Forecast for

Shoreline WA

  • Today

    Today: A chance of rain showers before 4pm, then a chance of rain and snow showers.  Mostly cloudy, with a high near 42. South wind 3 to 5 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 42 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Tonight

    Tonight: A chance of rain and snow showers, mainly before 10pm.  Mostly cloudy, with a low around 31. Light and variable wind.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 31 °F

    Chance
    Rain/Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 40. North northwest wind 5 to 8 mph.

    High: 40 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. North northwest wind around 5 mph becoming calm  in the evening.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: A slight chance of snow between 10am and 1pm, then a chance of rain and snow.  Partly sunny, with a high near 43. Calm wind becoming south around 6 mph in the afternoon.  Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 43 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Friday Night

    Friday Night: A chance of rain and snow, mainly after 4am.  Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: A chance of rain and snow before 10am, then a chance of rain.  Mostly cloudy, with a high near 49. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain before 10pm, then a chance of rain and snow.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Rain/Snow

  • Sunday

    Sunday: Rain, mainly after 10am.  Mostly cloudy, with a high near 52.

    High: 52 °F

    Rain

Detailed Forecast

Today
A chance of rain showers before 4pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 42. South wind 3 to 5 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers, mainly before 10pm. Mostly cloudy, with a low around 31. Light and variable wind. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
Mostly sunny, with a high near 40. North northwest wind 5 to 8 mph.
Thursday Night
Mostly clear, with a low around 26. North northwest wind around 5 mph becoming calm in the evening.
Friday
A slight chance of snow between 10am and 1pm, then a chance of rain and snow. Partly sunny, with a high near 43. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 30%. Little or no snow accumulation expected.
Friday Night
A chance of rain and snow, mainly after 4am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday
A chance of rain and snow before 10am, then a chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
A chance of rain before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 38.
Sunday
Rain, mainly after 10am. Mostly cloudy, with a high near 52.
Sunday Night
Rain. Mostly cloudy, with a low around 40.
Monday
Rain. Mostly cloudy, with a high near 50.
Monday Night
Rain likely. Mostly cloudy, with a low around 38.
Tuesday
Rain likely. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Shoreline WA
 47.78°N 122.34°W (Elev. 400 ft)
7:01 am PST Feb 18, 2026
10am PST Feb 18, 2026-6pm PST Feb 24, 2026
 
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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