Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

57°F

14°C

Humidity 91%
Wind Speed SE 0 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 54°F (12°C)
Visibility NA
Last update 29 Aug 11:39 AM PDT
Extended Forecast for

4 Miles ENE Maple Valley WA

  • Today

    Today: A chance of showers and thunderstorms.  Patchy fog between noon and 1pm.  Otherwise, mostly cloudy, with a high near 66. Calm wind.  Chance of precipitation is 50%.

    High: 66 °F

    Chance
    Showers and
    Patchy Fog

  • Tonight

    Tonight: A 10 percent chance of showers before 7pm.  Mostly cloudy, with a low around 49. Light and variable wind.

    Low: 49 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 68. Calm wind.

    High: 68 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Partly Cloudy

  • Monday

    Monday: Patchy fog before 7am.  Otherwise, mostly sunny, with a high near 75. Calm wind.

    High: 75 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of rain after 11am.  Mostly cloudy, with a high near 72.

    High: 72 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A chance of rain.  Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely, mainly after 11am.  Cloudy, with a high near 64.

    High: 64 °F

    Rain Likely

Detailed Forecast

Today
A chance of showers and thunderstorms. Patchy fog between noon and 1pm. Otherwise, mostly cloudy, with a high near 66. Calm wind. Chance of precipitation is 50%.
Tonight
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 49. Light and variable wind.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 68. Calm wind.
Sunday Night
Partly cloudy, with a low around 48. Calm wind.
Monday
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 75. Calm wind.
Monday Night
Mostly cloudy, with a low around 52.
Tuesday
A 20 percent chance of rain after 11am. Mostly cloudy, with a high near 72.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 53.
Wednesday
Rain likely, mainly after 11am. Cloudy, with a high near 64.
Wednesday Night
Rain, mainly before 11pm, then a chance of showers after midnight. Mostly cloudy, with a low around 51.
Thursday
Showers likely. Mostly cloudy, with a high near 65.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 49.
Friday
A chance of showers. Partly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Maple Valley WA
 47.42°N 121.98°W (Elev. 574 ft)
11:26 am PDT Aug 29, 2026
11am PDT Aug 29, 2026-6pm PDT Sep 4, 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