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

  • Overnight

    Overnight: A 20 percent chance of rain after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 35. Calm wind.

    Low: 35 °F

    Slight Chance
    Rain and
    Patchy Fog

  • Monday

    Monday: A 30 percent chance of rain, mainly before 9am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 48. Calm wind.

    High: 48 °F

    Chance Rain
    and Patchy
    Fog then
    Mostly Cloudy

  • Monday Night

    Monday Night: Rain likely, mainly after 11pm. Patchy fog after 2am. Otherwise, cloudy, with a low around 40. Calm wind. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Rain Likely
    and Patchy
    Fog

  • Tuesday

    Tuesday: Rain likely before 10am. Patchy fog before 2pm. Otherwise, mostly cloudy, with a high near 48. Calm wind. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain Likely
    and Patchy
    Fog then
    Patchy Fog

  • Tuesday Night

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

    Low: 35 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog between 9am and 10am. Otherwise, mostly cloudy, with a high near 47.

    High: 47 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 4am. Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a low around 39.

    Low: 39 °F

    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Thursday

    Thursday: Rain likely, mainly after 10am. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 49.

    High: 49 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday Night

    Thursday Night: Rain. Cloudy, with a low around 44.

    Low: 44 °F

    Rain

Detailed Forecast

Overnight
A 20 percent chance of rain after 5am. Patchy fog. Otherwise, mostly cloudy, with a low around 35. Calm wind.
Monday
A 30 percent chance of rain, mainly before 9am. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 48. Calm wind.
Monday Night
Rain likely, mainly after 11pm. Patchy fog after 2am. Otherwise, cloudy, with a low around 40. Calm 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 before 2pm. Otherwise, mostly cloudy, with a high near 48. 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 35. Calm wind.
Wednesday
Patchy fog between 9am and 10am. Otherwise, mostly cloudy, with a high near 47.
Wednesday Night
A 30 percent chance of rain after 4am. Patchy fog between 2am and 3am. Otherwise, mostly cloudy, with a low around 39.
Thursday
Rain likely, mainly after 10am. Patchy fog before 1pm. Otherwise, mostly cloudy, with a high near 49.
Thursday Night
Rain. Cloudy, with a low around 44.
Friday
Rain. Cloudy, with a high near 55.
Friday Night
Rain. Cloudy, with a low around 46.
Saturday
Rain. Mostly cloudy, with a high near 53.
Saturday Night
Rain. Mostly cloudy, with a low around 45.
Sunday
Rain. Cloudy, with a high near 53.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Issaquah WA
 47.54°N 122.05°W (Elev. 200 ft)
Last Update:
1:25 am PST Dec 1, 2025
Forecast Valid:
4am PST Dec 1, 2025-6pm PST Dec 7, 2025
 
Forecast Discussion
 
Get as KML Get as XML

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