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

Dangerous Heat and Possible Flooding

Dangerous heat will persist across the Southwest U.S. through Saturday with daytime highs of 110-115°F. Extreme Heat Warnings remain in effect. Dangerous heat will build across the southern Plains again beginning this weekend. Heavy to excessive rain over the Carolinas Friday may lead to isolated areas of flash flooding. Read More >

Current conditions at

SEATTLE WEATHER FORECAST OFFICE (SEAW1)

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

NA

71°F

22°C

Humidity 59%
Wind Speed SSE 5 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 56°F (13°C)
Visibility NA
Last update 28 Aug 01:30 PM PDT
Extended Forecast for

2 Miles S Shoreline WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 71. Light northwest wind.

    High: 71 °F

    Sunny

  • Tonight

    Tonight: Rain, mainly after 3am. Low around 54. North wind 5 to 9 mph becoming east southeast after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 54 °F

    Chance Rain
    then Rain

  • Saturday

    Saturday: Rain likely before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a slight chance of rain after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 69. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 54. Light and variable wind becoming south southeast around 6 mph in the evening.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 70. South wind 3 to 6 mph.

    High: 70 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 54.

    Low: 54 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 70.

    High: 70 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 71. Light northwest wind.
Tonight
Rain, mainly after 3am. Low around 54. North wind 5 to 9 mph becoming east southeast after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Rain likely before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then a slight chance of rain after 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 69. Light and variable wind. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Mostly cloudy, with a low around 54. Light and variable wind becoming south southeast around 6 mph in the evening.
Sunday
Mostly cloudy, with a high near 70. South wind 3 to 6 mph.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 72.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 70.
Tuesday Night
A chance of rain after 11pm. Mostly cloudy, with a low around 55.
Wednesday
Rain. Mostly cloudy, with a high near 62.
Wednesday Night
Rain. Mostly cloudy, with a low around 53.
Thursday
A chance of rain. Mostly cloudy, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Shoreline WA
 47.73°N 122.36°W (Elev. 400 ft)
Last Update:
12:35 pm PDT Aug 28, 2026
Forecast Valid:
2pm PDT Aug 28, 2026-6pm PDT Sep 3, 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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation