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

61°F

16°C

Humidity 73%
Wind Speed SW 0 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 52°F (11°C)
Visibility NA
Last update 03 Oct 03:08 PM PDT
Extended Forecast for

Issaquah WA

  • Tonight

    Tonight: Rain likely, mainly between 11pm and 2am. Mostly cloudy, with a low around 53. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 53 °F

    Rain Likely

  • Saturday

    Saturday: A 50 percent chance of rain, mainly after 11am. Cloudy, then gradually becoming mostly sunny, with a high near 66. Calm wind.

    High: 66 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, then gradually becoming sunny, with a high near 69. Calm wind becoming north northwest around 5 mph in the afternoon.

    High: 69 °F

    Becoming
    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 46. North wind around 5 mph becoming calm in the evening.

    Low: 46 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 48.

    Low: 48 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    High: 77 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

Tonight
Rain likely, mainly between 11pm and 2am. Mostly cloudy, with a low around 53. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A 50 percent chance of rain, mainly after 11am. Cloudy, then gradually becoming mostly sunny, with a high near 66. Calm wind.
Saturday Night
A 20 percent chance of rain before 11pm. Partly cloudy, with a low around 48. Calm wind.
Sunday
Partly sunny, then gradually becoming sunny, with a high near 69. Calm wind becoming north northwest around 5 mph in the afternoon.
Sunday Night
Clear, with a low around 46. North wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 74.
Monday Night
Clear, with a low around 48.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 71.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 50.
Thursday
A chance of rain. Mostly sunny, with a high near 71.
Thursday Night
A chance of rain. Partly cloudy, with a low around 49.
Friday
A chance of rain. Partly sunny, with a high near 68.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Issaquah WA
 47.54°N 122.05°W (Elev. 200 ft)
Last Update:
2:25 pm PDT Oct 3, 2025
Forecast Valid:
3pm PDT Oct 3, 2025-6pm PDT Oct 10, 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