Severe Weather and Flooding Threat in the Central U.S. and Mid-Atlantic; Dangerous Heat in the West and Southern Plains

Severe thunderstorms and heavy rain are expected across the central High Plains into parts of the central and southern Plains and in the the Mid-Atlantic today. Intense, dangerous heat will persist across the West, Southwest, and Southern Plains into the end of the week. Elevated to critical fire weather conditions expected in the Great Basin and Four Corners region. Read More >

Hazardous Weather Conditions

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

Lat: 47.68528°NLon: 122.25111°WElev: 29.0ft.

NA

80°F

27°C

Humidity 49%
Wind Speed NNE 4 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 59°F (15°C)
Visibility NA
Heat Index81°F (27°C)
Last update 23 Jun 10:30 AM PDT
Extended Forecast for

Seattle WA

Heat Advisory June 23, 10:47am until June 24, 11:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 23, 10:47am until June 24, 11:00pm

    NOW until 11:00pm Wed

    Heat Advisory

  • Today

    High: 87 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 61. North wind around 6 mph becoming calm  in the evening.

    Low: 61 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 87 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 57. South wind around 6 mph.

    Low: 57 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 72. South southwest wind 5 to 8 mph.

    High: 72 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Rain likely, mainly after 11pm.  Cloudy, with a low around 55. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 55 °F

    Rain Likely

  • Friday

    Friday: Rain.  High near 66. Chance of precipitation is 90%.

    High: 66 °F

    Rain

  • Friday Night

    Friday Night: Rain.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Rain

Detailed Forecast

Today
Mostly sunny, with a high near 87. North northwest wind 6 to 8 mph.
Tonight
Increasing clouds, with a low around 61. North wind around 6 mph becoming calm in the evening.
Wednesday
Partly sunny, with a high near 87. Calm wind becoming southwest around 5 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 57. South wind around 6 mph.
Thursday
Mostly cloudy, with a high near 72. South southwest wind 5 to 8 mph.
Thursday Night
Rain likely, mainly after 11pm. Cloudy, with a low around 55. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Rain. High near 66. Chance of precipitation is 90%.
Friday Night
Rain. Mostly cloudy, with a low around 53.
Saturday
A chance of rain. Mostly cloudy, with a high near 65.
Saturday Night
A chance of rain, mainly before 11pm. Mostly cloudy, with a low around 53.
Sunday
Mostly cloudy, with a high near 69.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
Mostly cloudy, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Seattle WA
 47.65°N 122.33°W (Elev. 3 ft)
11:26 pm PDT Jun 22, 2026
10am PDT Jun 23, 2026-6pm PDT Jun 29, 2026
 
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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