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

38°F

3°C

Humidity 85%
Wind Speed SSE 0 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 16 Oct 05:41 AM PDT
Extended Forecast for

Issaquah WA

  • Today

    Today: Increasing clouds, with a high near 63. Light south wind.

    High: 63 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 50. Calm wind becoming south around 5 mph in the evening.

    Low: 50 °F

    Mostly Cloudy
    then Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 61. South southwest wind around 5 mph becoming calm in the morning.

    High: 61 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Partly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain after 11am. Mostly cloudy, with a high near 60. Calm wind.

    High: 60 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Rain. Low around 49. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 49 °F

    Rain

  • Sunday

    Sunday: Showers. High near 59. Chance of precipitation is 100%.

    High: 59 °F

    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before 11pm. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Showers

  • Monday

    Monday: A slight chance of showers before 11am. Mostly cloudy, with a high near 61.

    High: 61 °F

    Slight Chance
    Showers then
    Partly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 63. Light south wind.
Tonight
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 50. Calm wind becoming south around 5 mph in the evening.
Friday
A 50 percent chance of showers, mainly before 11am. Cloudy through mid morning, then gradual clearing, with a high near 61. South southwest wind around 5 mph becoming calm in the morning.
Friday Night
Partly cloudy, with a low around 42. Calm wind.
Saturday
A 40 percent chance of rain after 11am. Mostly cloudy, with a high near 60. Calm wind.
Saturday Night
Rain. Low around 49. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Sunday
Showers. High near 59. Chance of precipitation is 100%.
Sunday Night
Showers, mainly before 11pm. Mostly cloudy, with a low around 47.
Monday
A slight chance of showers before 11am. Mostly cloudy, with a high near 61.
Monday Night
A slight chance of rain after 11pm. Mostly cloudy, with a low around 46.
Tuesday
A chance of rain. Mostly cloudy, with a high near 60.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 46.
Wednesday
A chance of rain. Mostly cloudy, with a high near 63.
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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 am PDT Oct 16, 2025
Forecast Valid:
5am PDT Oct 16, 2025-6pm PDT Oct 22, 2025
 
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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