Severe Thunderstorms in the Ohio Valley and Mid-Atlantic; Heat Continuing in the Central U.S.

Widespread strong to severe thunderstorms are expected from the Upper Ohio Valley into the Mid-Atlantic through Friday, with damaging winds as the primary threat. Dangerous heat will continue from the South-Central U.S. to the Midwest, Ohio/Tennessee valleys, and Mid-Atlantic. Widespread Major to Extreme Heat Risk is forecast into the weekend and will confine to the South-Central U.S. by Labor Day Read More >

Current conditions at

EW6690 Maple Valley (E6690)

Lat: 47.442°NLon: 122.01433°WElev: 742.16ft.

NA

56°F

13°C

Humidity 80%
Wind Speed SSW 0 MPH
Barometer 29.8 in (1009.14 mb)
Dewpoint 50°F (10°C)
Visibility NA
Last update 03 Sep 07:41 PM PDT
Extended Forecast for

2 Miles S Maple Valley WA

  • Tonight

    Tonight: A 30 percent chance of rain before 8pm.  Mostly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Chance Rain
    then Mostly
    Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms, mainly before 4pm, then a slight chance of rain and thunderstorms after 5pm.  Partly sunny, with a high near 69. Calm wind.  Chance of precipitation is 30%.

    High: 69 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, then becoming cloudy toward daybreak, with a low around 49. Calm wind.

    Low: 49 °F

    Becoming
    Cloudy

  • Saturday

    Saturday: A chance of rain between 11am and 2pm, then a chance of showers and thunderstorms after 2pm.  Mostly cloudy, with a high near 70. Calm wind.  Chance of precipitation is 30%.

    High: 70 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of rain after 11pm.  Partly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Rain

  • Labor Day

    Labor Day: A chance of rain.  Partly sunny, with a high near 70.

    High: 70 °F

    Chance Rain

  • Monday Night

    Monday Night: A slight chance of rain before 11pm.  Partly cloudy, with a low around 53.

    Low: 53 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain before 8pm. Mostly cloudy, with a low around 49. Calm wind.
Friday
A chance of showers and thunderstorms, mainly before 4pm, then a slight chance of rain and thunderstorms after 5pm. Partly sunny, with a high near 69. Calm wind. Chance of precipitation is 30%.
Friday Night
Partly cloudy, then becoming cloudy toward daybreak, with a low around 49. Calm wind.
Saturday
A chance of rain between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 70. Calm wind. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 50. Calm wind.
Sunday
Partly sunny, with a high near 73.
Sunday Night
A 20 percent chance of rain after 11pm. Partly cloudy, with a low around 53.
Labor Day
A chance of rain. Partly sunny, with a high near 70.
Monday Night
A slight chance of rain before 11pm. Partly cloudy, with a low around 53.
Tuesday
Mostly cloudy, with a high near 72.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 76.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
A slight chance of rain. Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Maple Valley WA
 47.37°N 122.06°W (Elev. 600 ft)
2:51 pm PDT Sep 3, 2026
7pm PDT Sep 3, 2026-6pm PDT Sep 10, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database