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Real Time Weather for September 4, 2025

You can also see the weather forecast for tomorrow.

Current weather

Current weather
September 4, 2025 Thursday
Day Sunny	16.7 ℃ Feels like 16.7 ℃	Pressure 1019 mb
		Humidity 41%
		Precipitation 0 mm
Realtime weather forecast

Wind Activity

Wind activity
Wind
Wind speed	4 kph
Wind degree	244°
Wind direction	WSW
Wind gust	6.5 kph
Realtime weather forecast

Weather Conditions

Weather Conditions
Conditions
Condition	Sunny
Cloud cover	0 %
Vision	16 km
Chance of rain	0%
Chance of snow	0%
Realtime weather forecast

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.

Solar Activity
Sun
UV Index	0.5
Solar Activity

Astronomical data

Astronomical data
Astro
Sunrise	06:33 AM
Sunset	07:34 PM
Moonrise	06:19 PM
Moonset	02:38 AM
Moon phase	Waxing Gibbous
Moon illumination	84
Astro forecast

Weather summary

Day Summary
Summary
t° max	29.9 ℃
t° min	11.2 ℃
t° avg	19.4 ℃
Humidity avg	38 %
Precipitation total	0 mm
Wind speed max	42.1 kph
Realtime weather forecast

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 - 2

Air Quality Alert issued September 3 at 10:52AM MDT by NWS Riverton WY

Areas

Bighorn Mountains Southeast; Northeast Johnson County; Southeast Johnson County

Note

Non-Weather Emergency Message. Not sent to IPAWS.

Description

The following message is transmitted on behalf of the Wyoming Department of Environmental Quality, Air Quality Division, and the Wyoming Department of Health. * WHAT...Air Quality Alert for Wildfire Smoke. * WHERE...Northeast Wyoming, including the eastern foothills of the Bighorn Mountains and lower elevations of Johnson County. * WHEN...Until 11 AM Thursday, September 4. * IMPACTS...Smoke from Western Canadian wildfires continues to be observed across much of northeastern Wyoming. The smoke is limiting visibilities at times. HEALTH INFORMATION...The Wyoming Department of Health recommends that the elderly, young children, and individuals with respiratory problems avoid excessive physical exertion and minimize outdoor activities during this time. Wildfire smoke is made up of a variety of pollutants, including particulate matter and ozone, which can cause respiratory health effects. Although these people are most susceptible to health impacts, the Department of Health also advises that everyone should avoid prolonged exposure to poor air quality conditions. CURRENT CONDITIONS...The Wyoming Department of Environmental Quality, Air Quality Division offers near real-time air quality data for Wyoming's monitoring stations and health effects information to help the public interpret current conditions. Current air quality conditions across the state of Wyoming can be found at http://www.wyvisnet.com/.

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