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

EW6690 Maple Valley (E6690)

Lat: 47.442°NLon: 122.01417°WElev: 770.0ft.

NA

73°F

23°C

Humidity 52%
Wind Speed NW 0 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 54°F (12°C)
Visibility NA
Last update 19 Sep 06:23 PM PDT
Extended Forecast for

Issaquah WA

  • Tonight

    Tonight: Areas of smoke before 4am, then areas of smoke after 5am. Clear, with a low around 53. Light and variable wind.

    Low: 53 °F

    Areas Smoke

  • Saturday

    Saturday: Areas of smoke before 7am. Sunny, with a high near 79. Southwest wind around 5 mph.

    High: 79 °F

    Areas Smoke
    then Sunny

  • Saturday Night

    Saturday Night: Rain likely after 11pm. Increasing clouds, with a low around 57. South wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 57 °F

    Rain Likely

  • Sunday

    Sunday: Rain, mainly before 11am. High near 69. South wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 69 °F

    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 49. Calm wind.

    Low: 49 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

Detailed Forecast

Tonight
Areas of smoke before 4am, then areas of smoke after 5am. Clear, with a low around 53. Light and variable wind.
Saturday
Areas of smoke before 7am. Sunny, with a high near 79. Southwest wind around 5 mph.
Saturday Night
Rain likely after 11pm. Increasing clouds, with a low around 57. South wind 5 to 8 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain, mainly before 11am. High near 69. South wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Partly cloudy, with a low around 49. Calm wind.
Monday
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 51.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 53.
Wednesday
Mostly sunny, with a high near 78.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 52.
Thursday
A slight chance of rain. Partly sunny, with a high near 70.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 52.
Friday
A chance of rain. Partly sunny, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Issaquah WA
 47.52°N 122.04°W (Elev. 200 ft)
Last Update:
3:31 pm PDT Sep 19, 2025
Forecast Valid:
6pm PDT Sep 19, 2025-6pm PDT Sep 26, 2025
 
Forecast Discussion
 
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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