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 October 2026 Sat 23.2 ° C ( 73.7°F ) ![]() Sunny |
Feels Like : 14.8 ° C / 58.6°F Humidity : % 17 Pressure : 1017 mb Wind Speed : 30.6 kmph / 19 miles from NW
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 5 |
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 October 2026 Sat | Sunny |
9.3 ° C | 24 ° C | 16.6 ° C | % 31 | 35.6 km/h | 1% |
| 04 October 2026 Sun | Sunny |
9.2 ° C | 23.6 ° C | 15.8 ° C | % 48 | 28.8 km/h | 2% |
| 05 October 2026 Mon | Sunny |
13.9 ° C | 28.7 ° C | 20.6 ° C | % 24 | 31.3 km/h | 1% |
| 06 October 2026 Tue | Overcast |
17.2 ° C | 26.8 ° C | 21 ° C | % 21 | 26.6 km/h | 6% |
| 07 October 2026 Wed | Sunny |
14.6 ° C | 24.2 ° C | 19 ° C | % 25 | 21.6 km/h | 1% |
| 08 October 2026 Thu | Sunny |
14.1 ° C | 27.5 ° C | 19.6 ° C | % 24 | 24.8 km/h | 1% |
| 09 October 2026 Fri | Sunny |
14.9 ° C | 26.6 ° C | 20.4 ° C | % 20 | 19.1 km/h | 3% |
| 10 October 2026 Sat | Overcast |
15.9 ° C | 26.1 ° C | 20.1 ° C | % 22 | 31 km/h | 8% |
| 11 October 2026 Sun | Overcast |
6.9 ° C | 19.4 ° C | 13.8 ° C | % 49 | 40 km/h | 75% |
| 12 October 2026 Mon | Sunny |
4.6 ° C | 12.9 ° C | 8.4 ° C | % 37 | 47.5 km/h | 2% |
| 13 October 2026 Tue | Sunny |
4.5 ° C | 15.7 ° C | 11.1 ° C | % 24 | 50.8 km/h | 1% |
| 14 October 2026 Wed | Sunny |
1.5 ° C | 12.5 ° C | 6.7 ° C | % 45 | 33.5 km/h | 1% |
| 15 October 2026 Thu | Sunny |
3.1 ° C | 20 ° C | 12 ° C | % 24 | 42.5 km/h | 0% |
| 16 October 2026 Fri | Sunny |
-4.3 ° C | 1.8 ° C | -1.9 ° C | % 67 | 42.1 km/h | 57% |
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