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 elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.

Overcast

43°F

6°C

Humidity 48%
Wind Speed ESE 12 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 21 Feb 05:15 AM PST
Extended Forecast for

Vashon WA

  • Overnight

    Overnight: A chance of rain and snow.  Mostly cloudy, with a low around 36. East southeast wind around 6 mph.  Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 36 °F

    Chance
    Rain/Snow

  • Saturday

    Saturday: Rain and snow likely before 10am, then rain.  High near 44. East southeast wind around 7 mph.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow
    Likely then
    Rain

  • Saturday Night

    Saturday Night: Rain.  Low around 42. East southeast wind around 7 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain

  • Sunday

    Sunday: Rain.  High near 49. South wind 6 to 9 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Sunday Night

    Sunday Night: Rain.  Low around 44. South wind around 7 mph.  Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain

  • Monday

    Monday: Rain.  High near 48. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 48 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 42. Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Tuesday

    Tuesday: Rain.  Mostly cloudy, with a high near 48.

    High: 48 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 38.

    Low: 38 °F

    Rain Likely

Detailed Forecast

Overnight
A chance of rain and snow. Mostly cloudy, with a low around 36. East southeast wind around 6 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Rain and snow likely before 10am, then rain. High near 44. East southeast wind around 7 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Saturday Night
Rain. Low around 42. East southeast wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain. High near 49. South wind 6 to 9 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain. Low around 44. South wind around 7 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Rain. High near 48. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday Night
Rain. Low around 42. Chance of precipitation is 90%.
Tuesday
Rain. Mostly cloudy, with a high near 48.
Tuesday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 38.
Wednesday
Rain likely, mainly after 10am. Mostly cloudy, with a high near 48.
Wednesday Night
Rain likely. Mostly cloudy, with a low around 42.
Thursday
Rain likely. Mostly cloudy, with a high near 48.
Thursday Night
Rain likely. Mostly cloudy, with a low around 41.
Friday
Rain likely. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Vashon WA
 47.46°N 122.47°W (Elev. 381 ft)
1:26 am PST Feb 21, 2026
5am PST Feb 21, 2026-6pm PST Feb 27, 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