Cheyenne Airport (CYS) Weather 08/22/2025
Tonight
58
Partly Cloudy
Friday
73
Slight Chance Showers then T-storms Likely
Friday Night
55
Showers Likely
Saturday
72
Chance Showers then T-storms Likely
Saturday Night
54
Chance T-storms then Partly Cloudy
Sunday
71
Slight Chance Showers then Showers Likely
Sunday Night
53
Chance T-storms then Chance Showers
Monday
65
Chance Showers then T-storms Likely
Monday Night
51
Showers Likely
Tuesday
68
Showers Likely
Tuesday Night
50
Chance Showers
Wednesday
74
Showers Likely
Wednesday Night
52
Chance T-storms then Slight Chance Showers
Weekly Forecast
Tonight
Partly cloudy, with a low around 58. North wind 10 to 15 mph.
Friday
Showers and thunderstorms likely, mainly between 3pm and 5pm. Partly sunny, with a high near 73. North northwest wind 10 to 15 mph becoming east in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers and thunderstorms after midnight. Mostly cloudy, with a low around 55. East wind 5 to 10 mph. Chance of precipitation is 70%.
Saturday
A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 72. Northeast wind 5 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 60%.
Saturday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 54. Southeast wind 5 to 10 mph becoming west northwest after midnight. Chance of precipitation is 30%.
Sunday
Showers likely, with thunderstorms also possible after 3pm. Partly sunny, with a high near 71. Chance of precipitation is 70%.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Monday
Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 65.
Monday Night
Showers likely and possibly a thunderstorm before midnight, then a chance of showers. Mostly cloudy, with a low around 51.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 68.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
Wednesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 74.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52.