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

46°F

8°C

Humidity 59%
Wind Speed SSW 0 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 32°F (0°C)
Visibility NA
Last update 29 Nov 10:52 AM PST
Extended Forecast for

Issaquah WA

  • Tonight

    Tonight: A 20 percent chance of rain after 2am. Increasing clouds, with a low around 34. Calm wind.

    Low: 34 °F

    Partly Cloudy
    then Slight
    Chance Rain

  • Monday

    Monday: A slight chance of rain before 11am, then a chance of rain after 4pm. Mostly cloudy, with a high near 47. Calm wind. Chance of precipitation is 30%.

    High: 47 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely, mainly after 10pm. Cloudy, with a low around 39. Light south southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 39 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely before 10am. Patchy fog between 10am and 1pm. Otherwise, mostly cloudy, with a high near 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 47 °F

    Rain Likely
    and Patchy
    Fog then
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog. Otherwise, mostly cloudy, with a low around 34. Calm wind.

    Low: 34 °F

    Patchy Fog

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Patchy fog before 10pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 37.

    Low: 37 °F

    Patchy Fog

  • Thursday

    Thursday: A chance of rain. Mostly cloudy, with a high near 48.

    High: 48 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely. Cloudy, with a low around 42.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
A 20 percent chance of rain after 2am. Increasing clouds, with a low around 34. Calm wind.
Monday
A slight chance of rain before 11am, then a chance of rain after 4pm. Mostly cloudy, with a high near 47. Calm wind. Chance of precipitation is 30%.
Monday Night
Rain likely, mainly after 10pm. Cloudy, with a low around 39. Light south southeast wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely before 10am. Patchy fog between 10am and 1pm. Otherwise, mostly cloudy, with a high near 47. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 34. Calm wind.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
Patchy fog before 10pm, then patchy fog after midnight. Otherwise, mostly cloudy, with a low around 37.
Thursday
A chance of rain. Mostly cloudy, with a high near 48.
Thursday Night
Rain likely. Cloudy, with a low around 42.
Friday
Rain. Cloudy, with a high near 53.
Friday Night
Rain. Cloudy, with a low around 46.
Saturday
Rain. Mostly cloudy, with a high near 52.
Saturday Night
Rain likely. Mostly cloudy, with a low around 44.
Sunday
Rain. Cloudy, with a high near 52.
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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:
1:25 pm PST Nov 30, 2025
Forecast Valid:
4pm PST Nov 30, 2025-6pm PST Dec 7, 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