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Wintry, Windy, and Cold in the West and North; Warming in the East

A deepening trough along the west will bring much below normal temperatures, and the potential for snow to sea-level in the Pacific Northwest, and low elevation snows throughout California, including into the Grapevine. Travel will be hazardous across the west due to snow and strong winds. These winds will also increase fire weather threats in the central and southern Plains. Warming in the east. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

Lat: 47.54548°NLon: 122.3147°WElev: 20ft.

Mostly Cloudy

3°C

38°F

Humidity 76%
Wind Speed calm
Barometer 29.69 in (1005.5 mb)
Dewpoint -1°C (31°F)
Visibility 16 km
Last update 18 Feb 9:53 am PST
Extended Forecast for

Seattle WA

  • Today

    Today: Scattered snow showers, mainly before 5pm.  Partly sunny, with a high near 3. Wind chill values between -5 and zero. Breezy, with a north northwest wind 21 to 26 km/h increasing to 34 to 39 km/h in the morning. Winds could gust as high as 50 km/h.  Chance of precipitation is 40%. Total daytime snow accumulation of 1 to 3 centimeters possible.

    Scattered
    Snow Showers
    and Breezy

    High: 3 °C

  • Tonight

    Tonight: A 20 percent chance of snow showers before 11pm.  Mostly cloudy, then gradually becoming clear, with a low around -4. North wind 29 to 34 km/h decreasing to 16 to 21 km/h in the evening. Winds could gust as high as 42 km/h.

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

    Low: -4 °C

  • Washington's
    Birthday

    Washington's Birthday: Sunny, with a high near 3. Wind chill values between -2 and -9. North northeast wind 11 to 16 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 29 km/h.

    Sunny

    High: 3 °C

  • Monday
    Night

    Monday Night: Mostly clear, with a low around -4. North wind 11 to 14 km/h becoming south southeast after midnight.

    Mostly Clear

    Low: -4 °C

  • Tuesday

    Tuesday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 4. South southeast wind 5 to 13 km/h.

    Slight Chance
    Snow

    High: 4 °C

  • Tuesday
    Night

    Tuesday Night: A chance of rain and snow.  Mostly cloudy, with a low around -2. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Chance
    Rain/Snow

    Low: -2 °C

  • Wednesday

    Wednesday: A chance of rain and snow.  Partly sunny, with a high near 5. Chance of precipitation is 30%. Little or no snow accumulation expected.

    Chance
    Rain/Snow

    High: 5 °C

  • Wednesday
    Night

    Wednesday Night: A chance of rain and snow.  Mostly cloudy, with a low around 1.

    Chance
    Rain/Snow

    Low: 1 °C

  • Thursday

    Thursday: A chance of rain.  Mostly cloudy, with a high near 6.

    Chance Rain

    High: 6 °C

Detailed Forecast

Today
Scattered snow showers, mainly before 5pm. Partly sunny, with a high near 3. Wind chill values between -5 and zero. Breezy, with a north northwest wind 21 to 26 km/h increasing to 34 to 39 km/h in the morning. Winds could gust as high as 50 km/h. Chance of precipitation is 40%. Total daytime snow accumulation of 1 to 3 centimeters possible.
Tonight
A 20 percent chance of snow showers before 11pm. Mostly cloudy, then gradually becoming clear, with a low around -4. North wind 29 to 34 km/h decreasing to 16 to 21 km/h in the evening. Winds could gust as high as 42 km/h.
Washington's Birthday
Sunny, with a high near 3. Wind chill values between -2 and -9. North northeast wind 11 to 16 km/h increasing to 18 to 23 km/h in the afternoon. Winds could gust as high as 29 km/h.
Monday Night
Mostly clear, with a low around -4. North wind 11 to 14 km/h becoming south southeast after midnight.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 4. South southeast wind 5 to 13 km/h.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around -2. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow. Partly sunny, with a high near 5. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 1.
Thursday
A chance of rain. Mostly cloudy, with a high near 6.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 2.
Friday
A chance of rain. Mostly cloudy, with a high near 6.
Friday Night
A chance of rain. Mostly cloudy, with a low around 2.
Saturday
A chance of rain. Mostly cloudy, with a high near 7.
Click Map For Forecast
Point Forecast:
Seattle WA
 47.62°N 122.36°W (Elev. 32 m)
9:33 am PST Feb 18, 2018
10am PST Feb 18, 2018-6pm PST Feb 24, 2018
 
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Additional Resources

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