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

58°F

14°C

Humidity 94%
Wind Speed ESE 0 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 56°F (13°C)
Visibility NA
Last update 29 Sep 07:41 PM PDT
Extended Forecast for

6 Miles SE Issaquah WA

  • Tonight

    Tonight: A 50 percent chance of showers, mainly before midnight. Widespread dense fog, mainly after 5am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 47. Southeast wind around 7 mph.

    Low: 47 °F

    Chance
    Showers and
    Dense Fog

  • Tuesday

    Tuesday: Rain likely, mainly after 4pm. Widespread haze between 9am and 11am. Widespread dense fog, mainly before 7am. Otherwise, increasing clouds, with a high near 65. Light and variable wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 65 °F

    Dense Fog
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 48. South wind 6 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Rain

  • Wednesday

    Wednesday: Rain likely before 11am, then showers between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Patchy fog before 10am. High near 62. South southwest wind 10 to 13 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 62 °F

    Showers and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Showers. Low around 48. South wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 48 °F

    Showers

  • Thursday

    Thursday: Showers. Patchy fog between 8am and noon. High near 57. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 57 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Friday

    Friday: A slight chance of showers. Partly sunny, with a high near 60.

    High: 60 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers. Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance
    Showers

Detailed Forecast

Tonight
A 50 percent chance of showers, mainly before midnight. Widespread dense fog, mainly after 5am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 47. Southeast wind around 7 mph.
Tuesday
Rain likely, mainly after 4pm. Widespread haze between 9am and 11am. Widespread dense fog, mainly before 7am. Otherwise, increasing clouds, with a high near 65. Light and variable wind becoming south 5 to 9 mph in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday Night
Rain. Low around 48. South wind 6 to 11 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain likely before 11am, then showers between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. Patchy fog before 10am. High near 62. South southwest wind 10 to 13 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
Showers. Low around 48. South wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Showers. Patchy fog between 8am and noon. High near 57. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 46.
Friday
A slight chance of showers. Partly sunny, with a high near 60.
Friday Night
A chance of showers. Mostly cloudy, with a low around 46.
Saturday
A chance of showers, mainly before 11am. Partly sunny, with a high near 57.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 42.
Sunday
Mostly sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 42.
Monday
Sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Issaquah WA
 47.47°N 121.93°W (Elev. 1886 ft)
Last Update:
2:25 pm PDT Sep 29, 2025
Forecast Valid:
7pm PDT Sep 29, 2025-6pm PDT Oct 6, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation