Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

Seattle, Seattle-Tacoma International Airport (KSEA)

Lat: 47.44472°NLon: 122.31361°WElev: 427.0ft.

Overcast

59°F

15°C

Humidity 62%
Wind Speed WSW 6 MPH
Barometer 29.86 in (1011.18 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 20 Jun 06:35 PM PDT
Extended Forecast for

2 Miles NW Vashon WA

  • Tonight

    Tonight: Rain likely and possibly a thunderstorm, then rain after 3am.  Low around 50. Light and variable wind becoming south southwest 9 to 14 mph in the evening.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Rain

  • Saturday

    Saturday: Rain, mainly before noon.  High near 57. South wind 7 to 13 mph.  Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.

    High: 57 °F

    Rain then
    Chance Rain

  • Saturday Night

    Saturday Night: A 30 percent chance of rain.  Mostly cloudy, with a low around 51. South southwest wind around 7 mph.

    Low: 51 °F

    Chance Rain

  • Sunday

    Sunday: Partly sunny, with a high near 63. South wind around 6 mph.

    High: 63 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 52. West southwest wind around 7 mph.

    Low: 52 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Rain likely and possibly a thunderstorm, then rain after 3am. Low around 50. Light and variable wind becoming south southwest 9 to 14 mph in the evening. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
Rain, mainly before noon. High near 57. South wind 7 to 13 mph. Chance of precipitation is 90%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 51. South southwest wind around 7 mph.
Sunday
Partly sunny, with a high near 63. South wind around 6 mph.
Sunday Night
Partly cloudy, with a low around 52. West southwest wind around 7 mph.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
Mostly cloudy, with a low around 55.
Wednesday
Partly sunny, with a high near 65.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 54.
Thursday
A chance of rain. Mostly cloudy, with a high near 62.
Thursday Night
A slight chance of rain. Mostly cloudy, with a low around 53.
Friday
Partly sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NW Vashon WA
 47.48°N 122.5°W (Elev. 0 ft)
3:41 pm PDT Jun 20, 2025
6pm PDT Jun 20, 2025-6pm PDT Jun 27, 2025
 
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Additional Resources

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Hourly Weather Forecast

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