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Hourly Forecast
Daylight Hours
07:29
Sunrise
19:45
Sunset
Moon
Waxing Crescent
12:27
Moonrise
21:12
Moonset
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Weather in Wyoming today, September 15, 2026
Wyoming is set for a fine, sunny day on September 15, 2026, with only limited interruptions to the clear sky. The early hours look particularly favourable for being outside.
Expect highs of 24°C and cooler readings close to 16°C. The air stays humid, with relative humidity between 80% and 96% and the peak around 23:00. Airflow remains manageable, reaching about 4.4 km/h around 15:00.
The afternoon keeps an overcast feel, as cloud reaches about 100% around 18:00. Outdoor plans may still want a flexible backup. Expect visibility near 15.1 km, with poorer spells close to 13.1 km. Daylight runs from 07:29 to 19:45, lasting 12 hours 16 minutes of sunlight today.
Taken together, settled sunshine in Wyoming on September 15, 2026 makes outdoor timing easier, with highs near 24°C.
Frequently asked questions about weather in Wyoming
How warm does it get in Wyoming?
The warmest month in Wyoming is July, with average high temperatures of 28°C. The average temperature during this period is around 23°C.
How cold does it get in Wyoming?
The coldest month in Wyoming is January, with average low temperatures of -6°C. The average temperature during this period is around -3°C.
What is the wettest time of year in Wyoming?
The wettest month in Wyoming is May, with an average of 110mm of precipitation.
What is the driest time of year in Wyoming?
The driest month in Wyoming is February, with an average of 58mm of precipitation.
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