Sunday
Mostly sunny, a chance of thunderstorms
High:
76°F
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 76. Breezy.
Cheyenne, WY Weather - Extended Forecast
Sunday Night
Partly cloudy
Overnight low:
42°F
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 42. Breezy.
Monday
Showers likely
High:
63°F
A slight chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 63. Breezy.
Monday Night
Chance of showers
Overnight low:
39°F
A chance of showers and thunderstorms. Mostly cloudy, with a low around 39. Breezy.
Tuesday
Chance showers then slight chance thunderstorms
High:
61°F
Tuesday Night
Mostly clear
Overnight low:
39°F
Wednesday
Sunny
High:
71°F
Wednesday Night
Partly cloudy
Overnight low:
42°F
Thursday
Mostly sunny then mostly sunny
High:
71°F