Periods of Snow in the Northern Rockies and Great Lakes

Moderate to heavy lake-effect snow will develop over the eastern U.P. of Michigan and downwind from Lakes Erie and Ontario. Snow will develop over parts of the Northern Rockies/Northern High Plains into Wednesday. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

Lat: 47.54548°NLon: 122.3147°WElev: 20.0ft.

Clear

52°F

11°C

Humidity 76%
Wind Speed W 3 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 19 Mar 12:05 AM PDT
Extended Forecast for

Downtown Seattle WA

  • Overnight

    Overnight: Mostly clear, with a low around 43. Light north wind.

    Mostly Clear

    Low: 43 °F

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.

    Patchy Fog
    then Sunny

    High: 67 °F

  • Tuesday
    Night

    Tuesday Night: Increasing clouds, with a low around 44. West wind 5 to 8 mph becoming south after midnight.

    Increasing
    Clouds

    Low: 44 °F

  • Wednesday

    Wednesday: A 50 percent chance of rain after 11am.  Mostly cloudy, with a high near 54. South wind 8 to 10 mph.

    Chance Rain

    High: 54 °F

  • Wednesday
    Night

    Wednesday Night: Rain.  Low around 47. South wind 8 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Rain

    Low: 47 °F

  • Thursday

    Thursday: Rain likely.  Mostly cloudy, with a high near 56. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    High: 56 °F

  • Thursday
    Night

    Thursday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 46. Chance of precipitation is 60%.

    Rain Likely

    Low: 46 °F

  • Friday

    Friday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 56.

    Rain Likely

    High: 56 °F

  • Friday
    Night

    Friday Night: Rain likely.  Mostly cloudy, with a low around 45.

    Rain Likely

    Low: 45 °F

Detailed Forecast

Overnight
Mostly clear, with a low around 43. Light north wind.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 67. Calm wind becoming west around 5 mph in the afternoon.
Tuesday Night
Increasing clouds, with a low around 44. West wind 5 to 8 mph becoming south after midnight.
Wednesday
A 50 percent chance of rain after 11am. Mostly cloudy, with a high near 54. South wind 8 to 10 mph.
Wednesday Night
Rain. Low around 47. South wind 8 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Friday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 56.
Friday Night
Rain likely. Mostly cloudy, with a low around 45.
Saturday
Rain. Mostly cloudy, with a high near 52.
Saturday Night
Rain likely. Mostly cloudy, with a low around 42.
Sunday
Rain likely. Mostly cloudy, with a high near 51.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 40.
Monday
Rain likely. Mostly cloudy, with a high near 51.
Click Map For Forecast
Point Forecast:
Downtown Seattle WA
 47.63°N 122.33°W (Elev. 39 ft)
9:40 pm PDT Mar 18, 2024
12am PDT Mar 19, 2024-6pm PDT Mar 24, 2024
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database