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

UNIVERSITY OF WASHINGTON (UWASH)

Lat: 47.65°NLon: 122.31°WElev: 190ft.

NA

58°F

14°C

Humidity 77%
Wind Speed S 17 MPH
Barometer NA
Dewpoint 51°F (11°C)
Visibility NA
Last update 27 Sep 06:55 PM PDT
Extended Forecast for

Downtown Seattle WA

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 2am, then rain likely after 2am.  Mostly cloudy, with a low around 53. South wind 6 to 10 mph.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers
    Likely

    Low: 53 °F

  • Tuesday

    Tuesday: Rain before 11am, then showers and possibly a thunderstorm, mainly after 11am.  High near 61. South southwest wind 7 to 11 mph becoming northeast in the afternoon.  Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Showers

    High: 61 °F

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of rain after 11pm.  Mostly cloudy, with a low around 50. East wind 10 to 13 mph becoming south southwest in the evening.  Chance of precipitation is 50%.

    Chance
    Showers then
    Slight Chance
    Rain

    Low: 50 °F

  • Wednesday

    Wednesday: A 50 percent chance of rain, mainly after 11am.  Mostly cloudy, with a high near 60. Southeast wind 8 to 10 mph.

    Chance Rain

    High: 60 °F

  • Wednesday
    Night

    Wednesday Night: Rain.  Low around 55. South wind 7 to 9 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Rain

    Low: 55 °F

  • Thursday

    Thursday: Rain before 11am, then showers and possibly a thunderstorm after 11am.  High near 62. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Showers

    High: 62 °F

  • Thursday
    Night

    Thursday Night: A 40 percent chance of rain, mainly before 11pm.  Mostly cloudy, with a low around 51.

    Chance Rain

    Low: 51 °F

  • Friday

    Friday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 62.

    Patchy Fog
    then Mostly
    Sunny

    High: 62 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 48.

    Partly Cloudy

    Low: 48 °F

Detailed Forecast

Tonight
A chance of showers and thunderstorms before midnight, then showers likely and possibly a thunderstorm between midnight and 2am, then rain likely after 2am. Mostly cloudy, with a low around 53. South wind 6 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday
Rain before 11am, then showers and possibly a thunderstorm, mainly after 11am. High near 61. South southwest wind 7 to 11 mph becoming northeast in the afternoon. Chance of precipitation is 90%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of rain after 11pm. Mostly cloudy, with a low around 50. East wind 10 to 13 mph becoming south southwest in the evening. Chance of precipitation is 50%.
Wednesday
A 50 percent chance of rain, mainly after 11am. Mostly cloudy, with a high near 60. Southeast wind 8 to 10 mph.
Wednesday Night
Rain. Low around 55. South wind 7 to 9 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain before 11am, then showers and possibly a thunderstorm after 11am. High near 62. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A 40 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 51.
Friday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Mostly sunny, with a high near 69.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
Downtown Seattle WA
 47.61°N 122.29°W (Elev. 200 ft)
6:11 pm PDT Sep 27, 2021
8pm PDT Sep 27, 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