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Areas of Dangerous Heat and Heavy Rainfall Today

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley today. Heat Advisories remain in effect. Heavy to excessive rainfall today could bring areas of flooding to parts of the northern High Plains and Midwest into the Ohio Valley. Flood Watches remain in effect. Read More >

Current conditions at

Leavenworth (LVN11)

Lat: 47.59119°NLon: 120.67132°WElev: 1190.0ft.

NA

78°F

26°C

Humidity 30%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Heat Index78°F (26°C)
Last update 20 Sep 01:00 PM PDT
Extended Forecast for

Plain WA

  • This Afternoon

    This Afternoon: Sunny, with a high near 81. Light south wind.

    High: 81 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Monday

    Monday: Increasing clouds, with a high near 82. Light northwest wind.

    High: 82 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: Increasing clouds, with a low around 44. Northwest wind 5 to 7 mph.

    Low: 44 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 71. West wind around 8 mph.

    High: 71 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 81. Light south wind.
Tonight
Mostly clear, with a low around 48. Calm wind.
Monday
Increasing clouds, with a high near 82. Light northwest wind.
Monday Night
Increasing clouds, with a low around 44. Northwest wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 71. West wind around 8 mph.
Tuesday Night
Partly cloudy, with a low around 38.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 38.
Thursday
Partly sunny, with a high near 65.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 39.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 58.
Friday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Plain WA
 47.76°N 120.65°W (Elev. 1952 ft)
Last Update:
2:06 pm PDT Sep 20, 2026
Forecast Valid:
2pm PDT Sep 20, 2026-6pm PDT Sep 26, 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