Severe Thunderstorms and Heavy Rain in the Mid-Atlantic; Heat Persists Across the South

Scattered severe thunderstorms and excessive rainfall are possible into the night in the Mid Atlantic, and heavy rain will shift to Virginia and the Carolinas on Friday. Severe thunderstorms are also possible in the Central Plains into the Upper MS Valley and the Deep South tonight. Dangerous heat persists across the Southern Plains and Lower MS Valley and heat will expand into the Southwest. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

64°F

18°C

Humidity 78%
Wind Speed ESE 0 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 57°F (14°C)
Visibility NA
Last update 21 Aug 01:07 AM PDT
Extended Forecast for

4 Miles E Issaquah WA

  • Overnight

    Overnight: Mostly clear, with a low around 58. Calm wind.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 89. Calm wind.

    High: 89 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A 30 percent chance of rain, mainly after 5am.  Mostly cloudy, with a low around 58. Calm wind.

    Low: 58 °F

    Cloudy then
    Chance Rain

  • Saturday

    Saturday: A 50 percent chance of rain, mainly before 1pm.  Cloudy, with a high near 75. Calm wind.

    High: 75 °F

    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 76.

    High: 76 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 58. Calm wind.
Friday
Increasing clouds, with a high near 89. Calm wind.
Friday Night
A 30 percent chance of rain, mainly after 5am. Mostly cloudy, with a low around 58. Calm wind.
Saturday
A 50 percent chance of rain, mainly before 1pm. Cloudy, with a high near 75. Calm wind.
Saturday Night
Mostly cloudy, with a low around 56. Calm wind.
Sunday
Mostly cloudy, with a high near 76.
Sunday Night
Partly cloudy, with a low around 53.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Mostly sunny, with a high near 84.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
A slight chance of rain. Partly sunny, with a high near 77.
Wednesday Night
A slight chance of rain. Partly cloudy, with a low around 53.
Thursday
Partly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles E Issaquah WA
 47.53°N 121.95°W (Elev. 600 ft)
11:26 pm PDT Aug 20, 2026
1am PDT Aug 21, 2026-6pm PDT Aug 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database