Cheyenne Airport (CYS) 15 Day Weather Forecast, Cheyenne United States

Current weather conditions and 15 day weather forecast for Cheyenne Airport in Cheyenne, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at CYS

03 August 2026 Mon
33.1 ° C
( 91.5°F )

Patchy rain nearby
Patchy rain nearby
Feels Like : 30.7 ° C / 87.3°F
Humidity : % 12
Pressure : 1002 mb
Wind Speed : 3.6 kmph / 2.2 miles from SS
Visibility : 10 km
Precipitation (rainfall) : 0.03 mm
Cloud (%) : 86

15-day weather forecast for Cheyenne Airport, Cheyenne, United States

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
03 August 2026 Mon Sunny Sunny 17.2 ° C 34.4 ° C 25.4 ° C % 21 40 km/h 17%
04 August 2026 Tue Sunny Sunny 10.3 ° C 23.5 ° C 16.6 ° C % 49 27 km/h 36%
05 August 2026 Wed Sunny Sunny 12.2 ° C 30.3 ° C 21.1 ° C % 42 19.4 km/h 17%
06 August 2026 Thu Sunny Sunny 15.4 ° C 33.7 ° C 24.8 ° C % 24 27.7 km/h 0%
07 August 2026 Fri Sunny Sunny 18.1 ° C 35.6 ° C 27 ° C % 14 18.4 km/h 1%
08 August 2026 Sat Sunny Sunny 20.3 ° C 34.2 ° C 26.9 ° C % 16 28.4 km/h 1%
09 August 2026 Sun Sunny Sunny 19.5 ° C 34 ° C 25 ° C % 26 28.1 km/h 36%
10 August 2026 Mon Sunny Sunny 18.7 ° C 33.7 ° C 25.1 ° C % 30 34.2 km/h 2%
11 August 2026 Tue Sunny Sunny 16.8 ° C 31.5 ° C 22.6 ° C % 41 28.4 km/h 17%
12 August 2026 Wed Sunny Sunny 16 ° C 34.1 ° C 24 ° C % 45 17.3 km/h 2%
13 August 2026 Thu Sunny Sunny 18.3 ° C 33.6 ° C 26.3 ° C % 22 20.9 km/h 1%
14 August 2026 Fri Sunny Sunny 19 ° C 34.9 ° C 26.8 ° C % 25 35.3 km/h 1%
15 August 2026 Sat Sunny Sunny 19.6 ° C 32.1 ° C 23.1 ° C % 44 40 km/h 57%
16 August 2026 Sun Sunny Sunny 19.1 ° C 28.2 ° C 23 ° C % 47 26.3 km/h 57%
Weather forecasts are usually fully updated every 3 hours.

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