Yellowstone Airport (COD) Weather 07/13/2026
Overnight
66
Mostly Clear
Sunday
104
Sunny then Sunny and Breezy
Sunday Night
70
Mostly Cloudy and Breezy then Mostly Clear
Monday
95
Sunny and Breezy
Monday Night
68
Partly Cloudy
Tuesday
96
Sunny
Tuesday Night
67
Slight Chance T-storms and Breezy then Partly Cloudy
Wednesday
91
Mostly Sunny then Chance T-storms
Wednesday Night
65
Chance T-storms and Breezy then Mostly Cloudy
Thursday
91
Mostly Sunny then Chance T-storms
Thursday Night
65
Chance T-storms then Partly Cloudy
Friday
92
Sunny then Slight Chance T-storms
Friday Night
65
Chance Showers then Partly Cloudy
Weekly Forecast
Overnight
Mostly clear, with a low around 66. Southwest wind 7 to 9 mph.
Sunday
Sunny and hot, with a high near 104. Breezy, with a south southeast wind 5 to 10 mph increasing to 13 to 18 mph in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 70. Breezy, with a south wind 8 to 15 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
Monday
Sunny, with a high near 95. Breezy, with a northwest wind 10 to 17 mph becoming north northeast in the afternoon. Winds could gust as high as 31 mph.
Monday Night
Partly cloudy, with a low around 68. North wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 96. Light and variable wind becoming north 9 to 14 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
A 10 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 67. Breezy, with a north wind 11 to 16 mph becoming light northwest after midnight. Winds could gust as high as 26 mph.
Wednesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91.
Wednesday Night
A 40 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 65. Breezy.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 91.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Friday
A slight chance of showers and thunderstorms. Sunny, with a high near 92.
Friday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65.