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

47°F

8°C

Humidity 1%
Wind Speed SE 0 MPH
Barometer 29.96 in (1014.56 mb)
Dewpoint -47°F (-44°C)
Visibility NA
Last update 17 Nov 09:09 PM PST
Extended Forecast for

Issaquah WA

  • Tonight

    Tonight: A 40 percent chance of showers, mainly between 10pm and 4am. Mostly cloudy, with a low around 41. Light south wind.

    Low: 41 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 50. Calm wind.

    High: 50 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, partly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Patchy Fog

  • Wednesday

    Wednesday: Mostly sunny, with a high near 56. Calm wind.

    High: 56 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 42. East southeast wind around 6 mph.

    Low: 42 °F

    Chance
    Showers

  • Thursday

    Thursday: A 30 percent chance of showers, mainly before 10am. Partly sunny, with a high near 56.

    High: 56 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 20 percent chance of showers. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Slight Chance
    Showers

  • Friday

    Friday: A chance of showers. Mostly cloudy, with a high near 54.

    High: 54 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 40 percent chance of showers, mainly between 10pm and 4am. Mostly cloudy, with a low around 41. Light south wind.
Tuesday
A 50 percent chance of showers, mainly before 1pm. Mostly cloudy, with a high near 50. Calm wind.
Tuesday Night
Patchy fog. Otherwise, partly cloudy, with a low around 35. Calm wind.
Wednesday
Mostly sunny, with a high near 56. Calm wind.
Wednesday Night
A 30 percent chance of showers, mainly after 10pm. Mostly cloudy, with a low around 42. East southeast wind around 6 mph.
Thursday
A 30 percent chance of showers, mainly before 10am. Partly sunny, with a high near 56.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 40.
Friday
A chance of showers. Mostly cloudy, with a high near 54.
Friday Night
A chance of showers. Mostly cloudy, with a low around 44.
Saturday
Showers likely. Mostly cloudy, with a high near 55.
Saturday Night
Showers likely. Mostly cloudy, with a low around 45.
Sunday
Showers likely. Mostly cloudy, with a high near 53.
Sunday Night
Rain likely. Mostly cloudy, with a low around 43.
Monday
Rain likely. Mostly cloudy, with a high near 53.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Issaquah WA
 47.54°N 122.01°W (Elev. 515 ft)
Last Update:
7:01 pm PST Nov 17, 2025
Forecast Valid:
9pm PST Nov 17, 2025-6pm PST Nov 24, 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