National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

EW6690 Maple Valley (E6690)

Lat: 47.442°NLon: 122.01417°WElev: 770.0ft.

NA

35°F

2°C

Humidity 95%
Wind Speed WNW 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 34°F (1°C)
Visibility NA
Last update 27 Dec 05:17 AM PST
Extended Forecast for

4 Miles SE Issaquah WA

Winter Weather Advisory December 27, 05:47am until December 27, 10:00am
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory December 27, 05:47am until December 27, 10:00am

    NOW until 10:00am Sat

    Winter Weather Advisory

  • Today

    High: 33 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a steady temperature around 29. Light southeast wind.

    Low: 29 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 36. Wind chill values between 23 and 33. Southeast wind around 5 mph becoming calm in the morning.

    High: 36 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 29. East wind 3 to 6 mph.

    Low: 29 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 40. East wind around 6 mph becoming calm in the afternoon.

    High: 40 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 41.

    High: 41 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

Detailed Forecast

Today
Patchy fog between 9am and 10am. Otherwise, partly sunny, with a high near 33. Wind chill values between 19 and 29. Northwest wind 3 to 7 mph.
Tonight
Mostly cloudy, with a steady temperature around 29. Light southeast wind.
Sunday
Partly sunny, with a high near 36. Wind chill values between 23 and 33. Southeast wind around 5 mph becoming calm in the morning.
Sunday Night
Mostly cloudy, with a low around 29. East wind 3 to 6 mph.
Monday
Mostly cloudy, with a high near 40. East wind around 6 mph becoming calm in the afternoon.
Monday Night
Mostly cloudy, with a low around 29.
Tuesday
Mostly cloudy, with a high near 41.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
A slight chance of rain after 10am. Mostly cloudy, with a high near 44.
Wednesday Night
A chance of rain, mainly after 10pm. Mostly cloudy, with a low around 35.
New Year's Day
A chance of rain. Cloudy, with a high near 43.
Thursday Night
Rain likely, possibly mixed with snow. Cloudy, with a low around 35.
Friday
Rain and snow likely. Cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Issaquah WA
 47.49°N 121.97°W (Elev. 2398 ft)
Last Update:
3:12 am PST Dec 27, 2025
Forecast Valid:
5am PST Dec 27, 2025-6pm PST Jan 2, 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