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

Severe Thunderstorm Outbreak and Risk of Flooding Today into Tonight

An outbreak of severe thunderstorms is expected from the lower Mississippi Valley toward the lower Ohio Valley this afternoon and evening. Tornadoes, strong to potentially intense, as well as damaging winds and hail are expected. Heavy to excessive rain from training thunderstorms in this area may lead to flooding. Read More >

Current conditions at

Boeing Field - King County International Airport (KBFI)

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

Rain

41°F

5°C

Humidity 82%
Wind Speed NW 5 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 24 Mar 06:53 PM PDT
Extended Forecast for

Downtown Seattle WA

  • Tonight

    Tonight: Rain likely and possibly a thunderstorm before midnight, then a slight chance of rain between midnight and 2am. Mostly cloudy, with a low around 36. West wind 5 to 8 mph becoming south southeast in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely then
    Slight Chance
    Rain

    Low: 36 °F

  • Saturday

    Saturday: Rain, mainly after 3pm. High near 48. West southwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Rain then
    Rain

    High: 48 °F

  • Saturday
    Night

    Saturday Night: Rain likely before 5am, then a slight chance of rain and snow. Mostly cloudy, with a low around 36. West northwest wind 7 to 9 mph becoming south southeast in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain Likely
    then Slight
    Chance
    Rain/Snow

    Low: 36 °F

  • Sunday

    Sunday: A slight chance of rain and snow before 8am, then rain likely. Mostly cloudy, with a high near 49. South southwest wind 5 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Rain/Snow
    Likely then
    Rain Likely

    High: 49 °F

  • Sunday
    Night

    Sunday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 34. South southeast wind 3 to 7 mph.

    Slight Chance
    Rain then
    Partly Cloudy

    Low: 34 °F

  • Monday

    Monday: Mostly sunny, with a high near 54.

    Mostly Sunny

    High: 54 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 37.

    Partly Cloudy

    Low: 37 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 56.

    Mostly Sunny

    High: 56 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 39.

    Partly Cloudy

    Low: 39 °F

Detailed Forecast

Tonight
Rain likely and possibly a thunderstorm before midnight, then a slight chance of rain between midnight and 2am. Mostly cloudy, with a low around 36. West wind 5 to 8 mph becoming south southeast in the evening. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Rain, mainly after 3pm. High near 48. West southwest wind 5 to 7 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Rain likely before 5am, then a slight chance of rain and snow. Mostly cloudy, with a low around 36. West northwest wind 7 to 9 mph becoming south southeast in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
A slight chance of rain and snow before 8am, then rain likely. Mostly cloudy, with a high near 49. South southwest wind 5 to 8 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 34. South southeast wind 3 to 7 mph.
Monday
Mostly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Mostly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Sunny, with a high near 56.
Wednesday Night
Partly cloudy, with a low around 37.
Thursday
A slight chance of rain. Partly sunny, with a high near 54.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 40.
Friday
Rain likely. Mostly cloudy, with a high near 51.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Downtown Seattle WA
 47.61°N 122.32°W (Elev. 240 ft)
Last Update:
3:40 pm PDT Mar 24, 2023
Forecast Valid:
7pm PDT Mar 24, 2023-6pm PDT Mar 31, 2023
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation