National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Thunderstorms, Heavy Rain and Fire Weather

On Tuesday, isolated strong to severe thunderstorms with damaging winds and hail are possible in parts of the Northeast and Mid-Atlantic and in the southern Plains. Locally heavy rainfall is expected in parts of the Four Corners region and in Texas. Finally, elevated and critical fire weather conditions are likely in the northern High Plains. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

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

Mostly Cloudy

52°F

11°C

Humidity 86%
Wind Speed S 12 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 28 Sep 02:53 AM PDT
Extended Forecast for

5 Miles WSW Des Moines WA

  • Overnight

    Overnight: Rain likely, mainly after 4am. Mostly cloudy, with a low around 51. South southwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    Low: 51 °F

  • Tuesday

    Tuesday: Rain and possibly a thunderstorm before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 59. Southwest wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers

    High: 59 °F

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms, then a chance of rain after midnight. Mostly cloudy, with a low around 49. South wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.

    Slight Chance
    T-storms then
    Chance Rain

    Low: 49 °F

  • Wednesday

    Wednesday: Rain likely. Cloudy, with a high near 56. Southeast wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Rain Likely

    High: 56 °F

  • Wednesday
    Night

    Wednesday Night: Rain. Low around 53. South wind 5 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 53 °F

  • Thursday

    Thursday: Rain. High near 61. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    High: 61 °F

  • Thursday
    Night

    Thursday Night: A 50 percent chance of rain before 11pm. Mostly cloudy, with a low around 49.

    Chance Rain
    then Mostly
    Cloudy

    Low: 49 °F

  • Friday

    Friday: Partly sunny, with a high near 59.

    Partly Sunny

    High: 59 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 47.

    Mostly Clear

    Low: 47 °F

Detailed Forecast

Overnight
Rain likely, mainly after 4am. Mostly cloudy, with a low around 51. South southwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain and possibly a thunderstorm before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. High near 59. Southwest wind 13 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A slight chance of showers and thunderstorms, then a chance of rain after midnight. Mostly cloudy, with a low around 49. South wind 8 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 50%.
Wednesday
Rain likely. Cloudy, with a high near 56. Southeast wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain. Low around 53. South wind 5 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain. High near 61. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 50 percent chance of rain before 11pm. Mostly cloudy, with a low around 49.
Friday
Partly sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 47.
Saturday
Mostly sunny, with a high near 64.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Sunny, with a high near 67.
Sunday Night
Partly cloudy, with a low around 49.
Monday
Mostly sunny, with a high near 66.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
5 Miles WSW Des Moines WA
 47.38°N 122.41°W (Elev. 351 ft)
Last Update:
2:51 am PDT Sep 28, 2021
Forecast Valid:
3am PDT Sep 28, 2021-6pm PDT Oct 4, 2021
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation