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Real Time Weather for September 4, 2025

You can also see the weather forecast for tomorrow.

Current weather

September 4, 2025 Thursday

Day

current weather condition

Partly Cloudy

16.1

Feels like 16.1

Pressure 1015 mb
Humidity 93%
Precipitation 0 mm

Wind Activity

Wind
Wind speed 4 kph
Wind degree 128°
Wind direction SE
Wind gust 7.8 kph

Weather Conditions

Conditions
Condition Partly Cloudy
Cloud cover 0 %
Vision 16 km
Chance of rain 0%
Chance of snow 0%

Solar Activity

The UVI ranges from 0 to ≥11.

The general thought is that the higher the UVI, the higher the risk will be for the

general public to attain diseases associated with an overexposure to UV radiation.

Sun
UV Index 0

Astronomical data

Astro
Sunrise 06:31 AM
Sunset 07:41 PM
Moonrise 06:38 PM
Moonset 02:26 AM
Moon phase Waxing Gibbous
Moon illumination 84

Weather summary

Summary
t° max 27.1
t° min 18
t° avg 22.4
Humidity avg 78 %
Precipitation total 0 mm
Wind speed max 8.3 kph

Hourly weather forecast for for September 4, 2025

Temperature 19.5 ℃

Feels like 19.5 ℃

Presure 1015 mb

Humidity 83%

Precipitation 0 mm

Cloud cover 22 %

Wind chill 19.5 ℃

Wind speed 3.6 kph

Wind direction NSW

Wind direction 141°

Wind gust 7.6 kph

Heat index 19.7 ℃

Dew point 16.5 ℃

Vision 10 km

UV index Low

Temperature 18.9 ℃

Feels like 18.9 ℃

Presure 1015 mb

Humidity 86%

Precipitation 0 mm

Cloud cover 11 %

Wind chill 18.9 ℃

Wind speed 4.3 kph

Wind direction NSW

Wind direction 149°

Wind gust 9.1 kph

Heat index 18.9 ℃

Dew point 16.5 ℃

Vision 10 km

UV index Low

Temperature 18.5 ℃

Feels like 18.5 ℃

Presure 1015 mb

Humidity 89%

Precipitation 0 mm

Cloud cover 49 %

Wind chill 18.5 ℃

Wind speed 4 kph

Wind direction NSW

Wind direction 154°

Wind gust 8.3 kph

Heat index 18.6 ℃

Dew point 16.3 ℃

Vision 10 km

UV index Low

Temperature 18.3 ℃

Feels like 18.3 ℃

Presure 1015 mb

Humidity 88%

Precipitation 0 mm

Cloud cover 95 %

Wind chill 18.3 ℃

Wind speed 3.6 kph

Wind direction NSW

Wind direction 138°

Wind gust 7.6 kph

Heat index 18.3 ℃

Dew point 16.2 ℃

Vision 10 km

UV index Low

Temperature 18.3 ℃

Feels like 18.3 ℃

Presure 1014 mb

Humidity 89%

Precipitation 0 mm

Cloud cover 98 %

Wind chill 18.3 ℃

Wind speed 4.3 kph

Wind direction NSW

Wind direction 91°

Wind gust 9.1 kph

Heat index 18.3 ℃

Dew point 16.1 ℃

Vision 10 km

UV index Low

Temperature 18.6 ℃

Feels like 18.6 ℃

Presure 1014 mb

Humidity 89%

Precipitation 0 mm

Cloud cover 87 %

Wind chill 18.6 ℃

Wind speed 5 kph

Wind direction NSW

Wind direction 76°

Wind gust 10.6 kph

Heat index 18.6 ℃

Dew point 16.5 ℃

Vision 10 km

UV index Low

Temperature 18.9 ℃

Feels like 18.9 ℃

Presure 1014 mb

Humidity 95%

Precipitation 0 mm

Cloud cover 49 %

Wind chill 18.9 ℃

Wind speed 3.6 kph

Wind direction NSW

Wind direction 126°

Wind gust 7.6 kph

Heat index 18.9 ℃

Dew point 18 ℃

Vision 10 km

UV index Low

Temperature 16.1 ℃

Feels like 19.4 ℃

Presure 1015 mb

Humidity 93%

Precipitation 0 mm

Cloud cover 0 %

Wind chill 19.4 ℃

Wind speed 4 kph

Wind direction NSW

Wind direction 128°

Wind gust 7.8 kph

Heat index 19.4 ℃

Dew point 17.8 ℃

Vision 16 km

UV index Low

Temperature 20.4 ℃

Feels like 20.4 ℃

Presure 1013 mb

Humidity 86%

Precipitation 0 mm

Cloud cover 70 %

Wind chill 20.4 ℃

Wind speed 0.7 kph

Wind direction NSW

Wind direction 327°

Wind gust 1 kph

Heat index 21.8 ℃

Dew point 17.5 ℃

Vision 10 km

UV index Low

Temperature 21.7 ℃

Feels like 21.7 ℃

Presure 1013 mb

Humidity 85%

Precipitation 0 mm

Cloud cover 56 %

Wind chill 21.7 ℃

Wind speed 4.3 kph

Wind direction NSW

Wind direction 292°

Wind gust 5 kph

Heat index 23.5 ℃

Dew point 18.8 ℃

Vision 10 km

UV index Low

Temperature 22.9 ℃

Feels like 24.7 ℃

Presure 1013 mb

Humidity 80%

Precipitation 0 mm

Cloud cover 48 %

Wind chill 22.9 ℃

Wind speed 6.5 kph

Wind direction NSW

Wind direction 293°

Wind gust 7.5 kph

Heat index 24.7 ℃

Dew point 19.3 ℃

Vision 10 km

UV index Low

Temperature 24.3 ℃

Feels like 26.1 ℃

Presure 1012 mb

Humidity 74%

Precipitation 0 mm

Cloud cover 36 %

Wind chill 24.3 ℃

Wind speed 6.1 kph

Wind direction NSW

Wind direction 286°

Wind gust 7.1 kph

Heat index 26.1 ℃

Dew point 19.3 ℃

Vision 10 km

UV index Low

Temperature 25.1 ℃

Feels like 27 ℃

Presure 1012 mb

Humidity 72%

Precipitation 0 mm

Cloud cover 46 %

Wind chill 25.1 ℃

Wind speed 6.1 kph

Wind direction NSW

Wind direction 302°

Wind gust 7.1 kph

Heat index 27 ℃

Dew point 20.3 ℃

Vision 10 km

UV index Low

Temperature 26.1 ℃

Feels like 27.8 ℃

Presure 1011 mb

Humidity 71%

Precipitation 0 mm

Cloud cover 81 %

Wind chill 26.1 ℃

Wind speed 5.8 kph

Wind direction NSW

Wind direction 313°

Wind gust 6.6 kph

Heat index 27.8 ℃

Dew point 20.2 ℃

Vision 10 km

UV index Low

Temperature 26.4 ℃

Feels like 28.1 ℃

Presure 1011 mb

Humidity 64%

Precipitation 0 mm

Cloud cover 38 %

Wind chill 26.4 ℃

Wind speed 7.6 kph

Wind direction NSW

Wind direction 334°

Wind gust 8.7 kph

Heat index 28.1 ℃

Dew point 19.7 ℃

Vision 10 km

UV index Low

Temperature 26.4 ℃

Feels like 28.1 ℃

Presure 1011 mb

Humidity 66%

Precipitation 0 mm

Cloud cover 100 %

Wind chill 26.4 ℃

Wind speed 8.3 kph

Wind direction NSW

Wind direction 333°

Wind gust 9.5 kph

Heat index 28.1 ℃

Dew point 19.9 ℃

Vision 10 km

UV index Low

Temperature 26.7 ℃

Feels like 28.4 ℃

Presure 1010 mb

Humidity 67%

Precipitation 0 mm

Cloud cover 90 %

Wind chill 26.7 ℃

Wind speed 6.8 kph

Wind direction NSW

Wind direction 309°

Wind gust 7.9 kph

Heat index 28.4 ℃

Dew point 19.7 ℃

Vision 10 km

UV index Low

Temperature 26.2 ℃

Feels like 27.8 ℃

Presure 1009 mb

Humidity 62%

Precipitation 0 mm

Cloud cover 54 %

Wind chill 26.2 ℃

Wind speed 5.8 kph

Wind direction NSW

Wind direction 322°

Wind gust 8.1 kph

Heat index 27.8 ℃

Dew point 19.3 ℃

Vision 10 km

UV index Low

Temperature 25.8 ℃

Feels like 27.4 ℃

Presure 1009 mb

Humidity 68%

Precipitation 0 mm

Cloud cover 80 %

Wind chill 25.8 ℃

Wind speed 2.9 kph

Wind direction NSW

Wind direction 313°

Wind gust 4.5 kph

Heat index 27.4 ℃

Dew point 19.4 ℃

Vision 10 km

UV index Low

Temperature 25.1 ℃

Feels like 26.7 ℃

Presure 1009 mb

Humidity 70%

Precipitation 0 mm

Cloud cover 45 %

Wind chill 25.1 ℃

Wind speed 1.8 kph

Wind direction NSW

Wind direction 276°

Wind gust 3.8 kph

Heat index 26.7 ℃

Dew point 19.5 ℃

Vision 10 km

UV index Low

Temperature 24.3 ℃

Feels like 26.1 ℃

Presure 1009 mb

Humidity 70%

Precipitation 0 mm

Cloud cover 44 %

Wind chill 24.3 ℃

Wind speed 5.4 kph

Wind direction NSW

Wind direction 120°

Wind gust 11.3 kph

Heat index 26.1 ℃

Dew point 18.6 ℃

Vision 10 km

UV index Low

Temperature 23.8 ℃

Feels like 25.6 ℃

Presure 1009 mb

Humidity 76%

Precipitation 0 mm

Cloud cover 54 %

Wind chill 23.8 ℃

Wind speed 7.2 kph

Wind direction NSW

Wind direction 125°

Wind gust 15.1 kph

Heat index 25.6 ℃

Dew point 19 ℃

Vision 10 km

UV index Low

Temperature 21.1 ℃

Feels like 21.1 ℃

Presure 1009 mb

Humidity 77%

Precipitation 0 mm

Cloud cover 65 %

Wind chill 21.1 ℃

Wind speed 6.1 kph

Wind direction NSW

Wind direction 120°

Wind gust 12.9 kph

Heat index 22.1 ℃

Dew point 19 ℃

Vision 10 km

UV index Low

Temperature 21.4 ℃

Feels like 21.4 ℃

Presure 1010 mb

Humidity 71%

Precipitation 0 mm

Cloud cover 8 %

Wind chill 21.4 ℃

Wind speed 4.7 kph

Wind direction NSW

Wind direction 127°

Wind gust 9.8 kph

Heat index 22.4 ℃

Dew point 13 ℃

Vision 10 km

UV index Low

Weather Alerts for , for September 4, 2025

Alerts and warnings issued by government agencies in USA, UK, Europe and Rest of the World

Total alerts - 5

Areas

West Slopes of the North Cascades Generally above 1500 Feet; West Slopes of the Central Cascades Generally above 1500 Feet

Note

Description

* AFFECTED AREA...Fire Weather Zone 658 West Slopes of the North Cascades Generally above 1500 Feet and Fire Weather Zone 659 West Slopes of the Central Cascades Generally above 1500 Feet. * RELATIVE HUMIDITY...As low as 20 percent. * TEMPERATURES...Up to 85. * STABILITY...Unstable conditions can be expected. * IMPACTS...A dry and unstable air mass with warm temperatures can contribute to active fire behavior. In western Washington, significant growth on existing fires takes place under such conditions. If a fire were to begin, air quality may diminish in the surrounding area.

Instruction

A Red Flag Warning means that critical fire weather conditions are either imminent or occurring now. Any fires that develop will likely spread quickly. Outdoor burning is not recommended.

Areas

Foothills and Valleys of the North Cascades; Foothills and Valleys of Snohomish and Northern King Counties; Foothills and Valleys of Central King County; Foothills and Valleys of Pierce and Southern King Counties; Foothills and Valleys of Thurston and Lewis Counties

Note

Description

* WHAT...Hot conditions with high temperatures ranging from the mid 80s to the lower 90s and low temperatures in the 60s. This will pose a moderate to locally major risk of heat-related illness. * WHERE...Foothills and Valleys of the North Cascades, Foothills and Valleys of Central King County, Foothills and Valleys of Pierce and Southern King Counties, Foothills and Valleys of Snohomish and Northern King Counties, and Foothills and Valleys of Thurston and Lewis Counties. * WHEN...Until 5 PM PDT Thursday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration.

Instruction

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. For sheltering information and other human services in your area, dial 2 1 1 during business hours or visit wa211.org anytime.

Areas

Foothills and Valleys of the North Cascades; Foothills and Valleys of Snohomish and Northern King Counties; Foothills and Valleys of Central King County; Foothills and Valleys of Pierce and Southern King Counties; Foothills and Valleys of Thurston and Lewis Counties

Note

Description

* WHAT...Hot conditions with high temperatures ranging from the mid 80s to the lower 90s and low temperatures in the 60s. This will pose a moderate to locally major risk of heat-related illness. * WHERE...Foothills and Valleys of the North Cascades, Foothills and Valleys of Central King County, Foothills and Valleys of Pierce and Southern King Counties, Foothills and Valleys of Snohomish and Northern King Counties, and Foothills and Valleys of Thurston and Lewis Counties. * WHEN...Until 5 PM PDT Thursday. * IMPACTS...Heat will significantly increase the risk of heat-related illnesses for those who are sensitive to heat, especially those without effective cooling or adequate hydration.

Instruction

Drink plenty of fluids, stay in an air-conditioned room, stay out of the sun, and check up on relatives and neighbors. Young children and pets should never be left unattended in vehicles under any circumstances. Take extra precautions if you work or spend time outside. When possible reschedule strenuous activities to early morning or evening. Know the signs and symptoms of heat exhaustion and heat stroke. Wear lightweight and loose fitting clothing when possible. To reduce risk during outdoor work, the Occupational Safety and Health Administration recommends scheduling frequent rest breaks in shaded or air conditioned environments. Anyone overcome by heat should be moved to a cool and shaded location. Heat stroke is an emergency! Call 9 1 1. For sheltering information and other human services in your area, dial 2 1 1 during business hours or visit wa211.org anytime.

Areas

West Slopes of the North Cascades Generally above 1500 Feet; West Slopes of the Central Cascades Generally above 1500 Feet

Note

Description

* AFFECTED AREA...Fire Weather Zone 658 West Slopes of the North Cascades Generally above 1500 Feet and Fire Weather Zone 659 West Slopes of the Central Cascades Generally above 1500 Feet. * RELATIVE HUMIDITY...As low as 20 percent. * TEMPERATURES...Up to 85. * STABILITY...Unstable conditions can be expected. * IMPACTS...A dry and unstable air mass with warm temperatures can contribute to active fire behavior. In western Washington, significant growth on existing fires takes place under such conditions. If a fire were to begin, air quality may diminish in the surrounding area.

Instruction

A Red Flag Warning means that critical fire weather conditions are either imminent or occurring now. Any fires that develop will likely spread quickly. Outdoor burning is not recommended.

Areas

West Slopes of the North Cascades Generally above 1500 Feet; West Slopes of the Central Cascades Generally above 1500 Feet

Note

Description

* AFFECTED AREA...Fire Weather Zone 658 West Slopes of the North Cascades Generally above 1500 Feet and Fire Weather Zone 659 West Slopes of the Central Cascades Generally above 1500 Feet. * RELATIVE HUMIDITY...As low as 20 percent. * TEMPERATURES...Up to 85. * STABILITY...Unstable conditions can be expected. * IMPACTS...A dry and unstable air mass with warm temperatures can contribute to active fire behavior. In western Washington, significant growth on existing fires takes place under such conditions. If a fire were to begin, air quality may diminish in the surrounding area.

Instruction

A Red Flag Warning means that critical fire weather conditions are either imminent or occurring now. Any fires that develop will likely spread quickly. Outdoor burning is not recommended.