Weather Forecast for Leavenworth

Washington, United States of America

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Sunny

Current Weather - Leavenworth: 24°C

Washington, United States of America

Sunny

Feels like 18°C

Wind

9 km/h WNW

Humidity

31%

Pressure

1016 mb

UV Index

8

Visibility

10 km

Sunny

Sunny

Friday, June 12, 2026

High

25°C

Low

12°C

Rain Chance

1%

Hourly Forecast

Clear 17°C
23:00
Jun 13

Day Statistics

Maximum Wind

12 km/h

Humidity

36%

Precipitation

0 mm

UV Index

8

Visibility

10 km

Rain Chance

1%

Snow Chance

0%

Sun & Moon

Sunrise

05:04 AM

Sunset

09:00 PM

Moonrise

02:37 AM

Moonset

06:31 PM

Moon Phase

New Moon

Moon Illumination

3%

Air Quality

PM2.5

3.9

μg/m³

PM10

5.6

μg/m³

NO₂

2.6

μg/m³

O₃

74.6

μg/m³

SO₂

0.8

μg/m³

CO

108.9

μg/m³

US EPA Index: 1 GB DEFRA Index: 1

Solar Radiation Data

Shortwave Radiation

883.5

Diffuse Radiation

208.5

DNI

0

GTI

203.31

Weather Alerts

Flood Warning issued June 11 at 12:02PM PDT by NWS Spokane WA

Chelan, WA Jun 11, 12:02 PM - Jun 12, 12:45 PM
Severity: Severe Urgency: Immediate

...The Flood Warning continues for the following rivers in Washington... Stehekin River at Stehekin affecting Chelan County. For the Stehekin River...including Stehekin...Minor flooding is forecast. * WHAT...Minor flooding is occurring and forecast to continue. * WHERE...Stehekin River at Stehekin. * WHEN...Until further notice. * IMPACTS...At 20.5 feet, water inundates some properties and overtops the temporary corduroy bridge. Company Creek Road inundated at northern end. Battalion Creek culverts are beginning to be overtopped. Water begins damaging Wood Road. * ADDITIONAL DETAILS... - At 11:30 AM PDT Thursday the stage was 20.3 feet. - Bankfull stage is 19.5 feet. - Forecast...The river is expected to rise back above flood stage Saturday morning, and continue rising to a crest of 21.3 feet Tuesday afternoon. - Flood stage is 20.5 feet. - http://www.weather.gov/safety/flood

Motorists should not attempt to drive around barricades or drive cars through flooded areas. This warning will be in effect until further notice. Additional information is available at www.weather.gov. The next statement will be issued Friday afternoon at 1245 PM PDT.

Event: Flood Warning Certainty: Observed Category: Met

Flood Warning issued June 12 at 10:45AM PDT by NWS Spokane WA

Chelan, WA Jun 12, 10:45 AM - Jun 13, 12:30 PM
Severity: Severe Urgency: Immediate

...The Flood Warning continues for the following rivers in Washington... Stehekin River at Stehekin affecting Chelan County. For the Stehekin River...including Stehekin...Minor flooding is forecast. * WHAT...Minor flooding is forecast. * WHERE...Stehekin River at Stehekin. * WHEN...Until further notice. * IMPACTS...At 20.5 feet, Water inundates some properties and overtops the temporary corduroy bridge. Company Creek Road inundated at northern end. Battalion Creek culverts are beginning to be overtopped. Water begins damaging Wood Road. * ADDITIONAL DETAILS... - At 9:30 AM PDT Friday the stage was 20.3 feet. - Bankfull stage is 19.5 feet. - Forecast...The river is expected to rise above flood stage late Saturday morning and continue rising and crest near 21.3 feet Tuesday. - Flood stage is 20.5 feet. - Flood History...This crest compares to a previous crest of 22.5 feet on 05/12/2019. - http://www.weather.gov/safety/flood

Motorists should not attempt to drive around barricades or drive cars through flooded areas. This warning will be in effect until further notice. Additional information is available at www.weather.gov. The next statement will be issued Saturday afternoon at 1230 PM PDT.

Event: Flood Warning Certainty: Observed Category: Met