Notice of NWS' New Version of Forecast
A new version of Forecast will launch March 7, 2017.
Click here to visit the new site for details.

Widespread Precipitation for the Western U.S. While Rain Returns to the Gulf Coast Region

Rain and mountain snow showers will continue across the Western U.S. for the next couple days. Meanwhile, moisture will increase over Texas and the Deep South where locally heavy rainfall and minor flooding will be possible through midweek. Also, high fire danger will continue in the southern High Plains on Monday. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427ft.

Overcast

39°F

4°C

Humidity 87%
Wind Speed NNE 3 MPH
Barometer 29.73 in
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 26 Feb 7:35 pm PST
Extended Forecast for

Seatac WA

  • Tonight

    Tonight: A 30 percent chance of showers before 10pm.  Mostly cloudy, with a low around 32. North wind around 5 mph becoming light and variable  in the evening.

    Chance
    Showers then
    Mostly Cloudy

    Low: 32 °F

  • Monday

    Monday: A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 4pm, then rain showers likely after 4pm.  Cloudy, with a high near 41. Southeast wind 5 to 7 mph becoming light and variable  in the afternoon.  Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Rain/Snow
    Likely

    High: 41 °F

  • Monday
    Night

    Monday Night: Rain showers likely before 10pm, then a chance of rain and snow showers.  Mostly cloudy, with a low around 32. Wind chill values between 25 and 30. East wind around 9 mph becoming south after midnight.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

    Low: 32 °F

  • Tuesday

    Tuesday: A chance of rain and snow showers before 10am, then rain showers likely.  Cloudy, with a high near 44. South wind 6 to 8 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Rain/Snow
    Likely then
    Showers
    Likely

    High: 44 °F

  • Tuesday
    Night

    Tuesday Night: Showers likely.  Cloudy, with a low around 39. South southwest wind 14 to 17 mph.  Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    Low: 39 °F

  • Wednesday

    Wednesday: Showers likely.  Cloudy, with a high near 46. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Showers
    Likely

    High: 46 °F

  • Wednesday
    Night

    Wednesday Night: Rain likely.  Cloudy, with a low around 40. Chance of precipitation is 60%.

    Rain Likely

    Low: 40 °F

  • Thursday

    Thursday: Rain likely.  Cloudy, with a high near 47.

    Rain Likely

    High: 47 °F

  • Thursday
    Night

    Thursday Night: Rain likely.  Cloudy, with a low around 41. Breezy.

    Rain Likely
    and Breezy

    Low: 41 °F

Detailed Forecast

Tonight
A 30 percent chance of showers before 10pm. Mostly cloudy, with a low around 32. North wind around 5 mph becoming light and variable in the evening.
Monday
A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and 4pm, then rain showers likely after 4pm. Cloudy, with a high near 41. Southeast wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
Rain showers likely before 10pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. Wind chill values between 25 and 30. East wind around 9 mph becoming south after midnight. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow showers before 10am, then rain showers likely. Cloudy, with a high near 44. South wind 6 to 8 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday Night
Showers likely. Cloudy, with a low around 39. South southwest wind 14 to 17 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Showers likely. Cloudy, with a high near 46. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely. Cloudy, with a low around 40. Chance of precipitation is 60%.
Thursday
Rain likely. Cloudy, with a high near 47.
Thursday Night
Rain likely. Cloudy, with a low around 41. Breezy.
Friday
Rain. Cloudy, with a high near 46.
Friday Night
A chance of showers. Mostly cloudy, with a low around 38.
Saturday
Showers likely. Cloudy, with a high near 44.
Saturday Night
Showers likely. Cloudy, with a low around 36.
Sunday
A chance of showers. Cloudy, with a high near 45.
Click Map For Forecast
Point Forecast:
Seatac WA
 47.44°N 122.3°W (Elev. 358 ft)
3:23 pm PST Feb 26, 2017
7pm PST Feb 26, 2017-6pm PST Mar 5, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database