Weather Forecast for Leavenworth

Washington, United States of America

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Sunny

Current Weather - Leavenworth: 26°C

Washington, United States of America

Sunny

Feels like 21°C

Wind

8 km/h NW

Humidity

35%

Pressure

1011 mb

UV Index

3

Visibility

10 km

Sunny

Sunny

Friday, July 24, 2026

High

35°C

Low

12°C

Rain Chance

1%

Hourly Forecast

Sunny 33°C
18:00
Sunny 30°C
19:00
Sunny 28°C
20:00
Clear 25°C
21:00
Clear 24°C
22:00
Clear 12°C
23:00
Jul 25

Day Statistics

Maximum Wind

19 km/h

Humidity

34%

Precipitation

0 mm

UV Index

9

Visibility

10 km

Rain Chance

1%

Snow Chance

0%

Sun & Moon

Sunrise

05:30 AM

Sunset

08:47 PM

Moonrise

06:05 PM

Moonset

12:55 AM

Moon Phase

Waxing Gibbous

Moon Illumination

82%

Air Quality

PM2.5

25

μg/m³

PM10

25.8

μg/m³

NO₂

4.9

μg/m³

O₃

85.4

μg/m³

SO₂

0.7

μg/m³

CO

237.2

μg/m³

US EPA Index: 2 GB DEFRA Index: 3

Solar Radiation Data

Shortwave Radiation

203.79

Diffuse Radiation

32.9

DNI

0

GTI

0

Weather Alerts

Red Flag Warning issued July 23 at 7:04PM PDT until July 24 at 11:00PM PDT by NWS Spokane WA

Waterville Plateau Jul 23, 07:04 PM - Jul 24, 03:15 AM
Severity: Severe Urgency: Expected

...RED FLAG WARNING FOR THUNDERSTORMS THURSDAY, FIRE WEATHER WATCHES FOR WIND AND LOW HUMIDITY FRIDAY AND SATURDAY... First, a ridge breakdown will continue to bring a threat for thunderstorms across portions of Central and North-Central Washington into late Thursday night. Then, drier and windier weather arrives Friday and Saturday with critical fire weather conditions likely. * Affected Area: Waterville Plateau (Zone 706). * Winds: Friday afternoon winds - Southwest 10 to 20 mph with gusts up to 25 mph. Saturday afternoon winds - Southwest 20 to 30 mph with gusts up to 45 mph. * Relative Humidities: 12 to 22 percent. * Impacts: Gusty winds and low humidity Friday and Saturday afternoon may lead to rapid fire spread with any new or ongoing fires.

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Event: Red Flag Warning Certainty: Likely Category: Met

Fire Weather Watch issued July 23 at 7:04PM PDT until July 25 at 9:00PM PDT by NWS Spokane WA

Waterville Plateau Jul 23, 07:04 PM - Jul 24, 03:15 AM
Severity: Severe Urgency: Future

...RED FLAG WARNING FOR THUNDERSTORMS THURSDAY, FIRE WEATHER WATCHES FOR WIND AND LOW HUMIDITY FRIDAY AND SATURDAY... First, a ridge breakdown will continue to bring a threat for thunderstorms across portions of Central and North-Central Washington into late Thursday night. Then, drier and windier weather arrives Friday and Saturday with critical fire weather conditions likely. * Affected Area: Waterville Plateau (Zone 706). * Winds: Friday afternoon winds - Southwest 10 to 20 mph with gusts up to 25 mph. Saturday afternoon winds - Southwest 20 to 30 mph with gusts up to 45 mph. * Relative Humidities: 12 to 22 percent. * Impacts: Gusty winds and low humidity Friday and Saturday afternoon may lead to rapid fire spread with any new or ongoing fires.

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Event: Fire Weather Watch Certainty: Possible Category: Met

Red Flag Warning issued July 24 at 12:30AM PDT until July 24 at 11:00PM PDT by NWS Spokane WA

Central Washington Cascade Foothills; Waterville Plateau Jul 24, 12:30 AM - Jul 24, 03:00 PM
Severity: Severe Urgency: Expected

...RED FLAG WARNING FOR WIND AND LOW HUMIDITY FRIDAY, AND FIRE WEATHER WATCH FOR WIND AND LOW HUMIDITY SATURDAY... * Affected Area: Foothills of Central Washington Cascades (Zone 705) and Waterville Plateau (Zone 706). * Winds: Friday winds - Southwest 10 to 20 mph with gusts around 25 to 30 mph. Saturday winds - Southwest 15 to 30 mph with gusts around 35 to 45 mph. * Relative Humidities: 11 to 25 percent. * Impacts: Gusty winds and low humidity Friday and Saturday may lead to rapid fire spread with any new or ongoing fires.

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Event: Red Flag Warning Certainty: Likely Category: Met

Fire Weather Watch issued July 24 at 12:30AM PDT until July 25 at 9:00PM PDT by NWS Spokane WA

Central Washington Cascade Foothills; Waterville Plateau Jul 24, 12:30 AM - Jul 24, 03:00 PM
Severity: Severe Urgency: Future

...RED FLAG WARNING FOR WIND AND LOW HUMIDITY FRIDAY, AND FIRE WEATHER WATCH FOR WIND AND LOW HUMIDITY SATURDAY... * Affected Area: Foothills of Central Washington Cascades (Zone 705) and Waterville Plateau (Zone 706). * Winds: Friday winds - Southwest 10 to 20 mph with gusts around 25 to 30 mph. Saturday winds - Southwest 15 to 30 mph with gusts around 35 to 45 mph. * Relative Humidities: 11 to 25 percent. * Impacts: Gusty winds and low humidity Friday and Saturday may lead to rapid fire spread with any new or ongoing fires.

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Event: Fire Weather Watch Certainty: Possible Category: Met

Red Flag Warning issued July 23 at 9:46PM PDT until July 24 at 11:00PM PDT by NWS Spokane WA

Central Washington Cascade Foothills Jul 23, 09:46 PM - Jul 24, 06:00 AM
Severity: Severe Urgency: Expected

...RED FLAG WARNING FOR THUNDERSTORMS THURSDAY, RED FLAG WARNING FOR WIND AND LOW HUMIDITY FRIDAY, AND FIRE WEATHER WATCH FOR WIND AND LOW HUMIDITY SATURDAY... First, a ridge breakdown will continue to bring a threat for thunderstorms across portions of North-Central Washington into late Thursday night. Then, drier and windier weather arrives Friday and Saturday with critical fire weather conditions likely. The National Weather Service in Spokane has cancelled the Red Flag Warning for thunderstorms Thursday evening. However, a Red Flag Warning remains in effect Friday for wind and low humidity, and a Fire Weather Watch remains in effect Saturday for wind and low humidity. * Affected Area: Foothills of Central Washington Cascades (Zone 705). * Winds: Friday winds - West/Southwest 10 to 20 mph with gusts up to 30 mph. Saturday winds - West/Southwest winds 15 to 30 mph with gusts around 30 to 40 mph. * Relative Humidities: 11 to 25 percent. * Impacts: Gusty winds and low humidity Friday and Saturday may lead to rapid fire spread with any new or ongoing fires.

A Red Flag Warning means that critical fire weather conditions are either occurring now....or will shortly. A combination of strong winds...low relative humidity...and warm temperatures can contribute to extreme fire behavior. A Fire Weather Watch means that critical fire weather conditions are forecast to occur. Listen for later forecasts and possible Red Flag Warnings.

Event: Red Flag Warning Certainty: Likely Category: Met