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

37°F

3°C

Humidity 96%
Wind Speed SE 0 MPH
Barometer 29.56 in (1001.02 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 26 Dec 04:56 AM PST
Extended Forecast for

Issaquah WA

  • Today

    Today: Rain likely before 10am, then rain, possibly mixed with snow. High near 43. South southwest wind 7 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow

  • Tonight

    Tonight: Rain likely before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 33. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 33 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 10am. Mostly sunny, with a high near 40. Southwest wind around 6 mph becoming west northwest in the afternoon.

    High: 40 °F

    Slight Chance
    Snow then
    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 32. Light east southeast wind.

    Low: 32 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 42. East southeast wind around 5 mph becoming calm in the morning.

    High: 42 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

Detailed Forecast

Today
Rain likely before 10am, then rain, possibly mixed with snow. High near 43. South southwest wind 7 to 9 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tonight
Rain likely before 4am, then a slight chance of rain and snow. Mostly cloudy, with a low around 33. Southwest wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of snow before 10am. Mostly sunny, with a high near 40. Southwest wind around 6 mph becoming west northwest in the afternoon.
Saturday Night
Mostly cloudy, with a low around 32. Light east southeast wind.
Sunday
Partly sunny, with a high near 42. East southeast wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly cloudy, with a high near 46.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 48.
Tuesday Night
A slight chance of rain after 10pm. Mostly cloudy, with a low around 37.
Wednesday
A chance of rain. Cloudy, with a high near 49.
Wednesday Night
Rain likely. Cloudy, with a low around 40.
New Year's Day
Rain likely. Mostly cloudy, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Issaquah WA
 47.52°N 122.01°W (Elev. 561 ft)
Last Update:
3:01 am PST Dec 26, 2025
Forecast Valid:
5am PST Dec 26, 2025-6pm PST Jan 1, 2026
 
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