Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

EW6690 Maple Valley (E6690)

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

NA

79°F

26°C

Humidity 56%
Wind Speed SSW 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 62°F (17°C)
Visibility NA
Heat Index80°F (27°C)
Last update 21 Aug 03:23 PM PDT
Extended Forecast for

5 Miles SSE Issaquah WA

  • Tonight

    Tonight: A 30 percent chance of rain after 5am.  Cloudy, with a low around 56. Calm wind becoming south around 5 mph after midnight.

    Low: 56 °F

    Cloudy then
    Chance Rain

  • Saturday

    Saturday: A 40 percent chance of rain between 10am and 2pm.  Cloudy, then gradually becoming mostly sunny, with a high near 74. South wind around 6 mph becoming light and variable.

    High: 74 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after midnight.  Increasing clouds, with a low around 55. Calm wind.

    Low: 55 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: Cloudy, then gradually becoming mostly sunny, with a high near 74. Calm wind.

    High: 74 °F

    Decreasing
    Clouds

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 52. Calm wind.

    Low: 52 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

  • Monday Night

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

    Low: 55 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain after 5am. Cloudy, with a low around 56. Calm wind becoming south around 5 mph after midnight.
Saturday
A 40 percent chance of rain between 10am and 2pm. Cloudy, then gradually becoming mostly sunny, with a high near 74. South wind around 6 mph becoming light and variable.
Saturday Night
A 20 percent chance of rain after midnight. Increasing clouds, with a low around 55. Calm wind.
Sunday
Cloudy, then gradually becoming mostly sunny, with a high near 74. Calm wind.
Sunday Night
Mostly clear, with a low around 52. Calm wind.
Monday
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Mostly sunny, with a high near 82.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
A slight chance of rain after 11am. Partly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
A slight chance of rain. Partly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Issaquah WA
 47.46°N 121.99°W (Elev. 820 ft)
1:55 pm PDT Aug 21, 2026
3pm PDT Aug 21, 2026-6pm PDT Aug 28, 2026
 
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Additional Resources

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Hourly Weather Forecast

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