Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. Read More >

Current conditions at

Leavenworth (LVN11)

Lat: 47.59119° N Lon: 120.67132° W Elev: 1190.0 ft.

NA

84°F

29°C

Humidity 27%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 47°F (8°C)
Visibility NA
Heat Index82°F (28°C)
Last update 21 Sep 04:00 PM PDT
Detailed forecast for

Central Chelan County

Tonight
Partly cloudy. Lows in the upper 40s to lower 50s.
Tuesday
Partly cloudy in the morning then clearing. Highs in the upper 60s to upper 70s. Northwest wind 5 to 15 mph in the afternoon. Gusts up to 25 mph.
Tuesday Night
Mostly cloudy. Lows in the 40s. Northwest wind 5 to 15 mph in the evening, becoming light and variable. Gusts up to 25 mph.
Wednesday
Partly cloudy. Highs in the mid 60s to mid 70s.
Wednesday Night
Partly cloudy. Lows in the 40s.
Thursday
Mostly cloudy. Highs in the 60s.
Thursday Night And Friday
Mostly cloudy with a 50 percent chance of rain showers. Lows in the lower 40s to lower 50s. Highs in the mid 50s to lower 60s.
Friday Night
Partly cloudy with a 20 percent chance of rain showers. Lows in the mid 30s to mid 40s.
Saturday Through Sunday Night
Mostly cloudy. Highs in the mid 50s to mid 60s. Lows in the mid 30s to mid 40s.
Monday
Partly cloudy with a 20 percent chance of rain showers. Highs in the lower to mid 60s.



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209 PM PDT Mon Sep 21 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database