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

Heavy Rain and Severe Thunderstorms in the Southwest; Coastal Flooding Along Portions of the Eastern Seaboard

A slow moving front will produce a threat for heavy rainfall and severe weather from the southwest into the western High Plains through the weekend. Heavy rainfall and isolated flash flooding and gusty winds will be possible this weekend into early next week in portions of southern Florida. Coastal flooding impacts remain possible through the weekend along the Southeast and Mid-Atlantic coasts Read More >

Current conditions at

EW6690 Maple Valley (E6690)

Lat: 47.442°NLon: 122.01433°WElev: 742.16ft.

NA

42°F

6°C

Humidity 15%
Wind Speed W 0 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint -2°F (-19°C)
Visibility NA
Last update 23 Oct 12:11 AM PDT
Extended Forecast for

Issaquah WA

  • Overnight

    Overnight: Partly cloudy, with a low around 43. Light east wind.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. Calm wind becoming southeast around 5 mph.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly cloudy, with a high near 59. Light and variable wind.

    High: 59 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 44. Calm wind.

    Low: 44 °F

    Chance Rain

  • Sunday

    Sunday: A 50 percent chance of rain. Mostly cloudy, with a high near 60.

    High: 60 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 50 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain
    then Slight
    Chance Rain

  • Monday

    Monday: A slight chance of rain. Partly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain

Detailed Forecast

Overnight
Partly cloudy, with a low around 43. Light east wind.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 58. Light and variable wind.
Friday Night
Mostly clear, with a low around 39. Calm wind becoming southeast around 5 mph.
Saturday
Mostly cloudy, with a high near 59. Light and variable wind.
Saturday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 44. Calm wind.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 60.
Sunday Night
A 50 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 45.
Monday
A slight chance of rain. Partly sunny, with a high near 59.
Monday Night
A chance of rain, mainly after 11pm. Mostly cloudy, with a low around 45.
Tuesday
A slight chance of rain. Mostly cloudy, with a high near 58.
Tuesday Night
A slight chance of rain. Mostly cloudy, with a low around 43.
Wednesday
A chance of rain. Partly sunny, with a high near 58.
Wednesday Night
A slight chance of rain. Mostly cloudy, with a low around 41.
Thursday
A slight chance of rain. Partly sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Issaquah WA
 47.54°N 122.05°W (Elev. 200 ft)
Last Update:
12:22 am PDT Oct 23, 2026
Forecast Valid:
12am PDT Oct 23, 2026-6pm PDT Oct 29, 2026
 
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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