Yellowstone Airport (COD) Weather 08/02/2026
Tonight
67
Mostly Cloudy
Monday
91
Partly Sunny then Slight Chance T-storms
Monday Night
64
Partly Cloudy
Tuesday
95
Sunny then Slight Chance T-storms
Tuesday Night
64
Partly Cloudy
Wednesday
93
Sunny then Chance T-storms
Wednesday Night
62
Slight Chance T-storms then Mostly Clear
Thursday
94
Sunny
Thursday Night
64
Mostly Clear
Friday
96
Sunny
Friday Night
65
Mostly Clear
Saturday
99
Hot
Saturday Night
66
Mostly Clear
Weekly Forecast
Tonight
Mostly cloudy, with a low around 67. Southwest wind 5 to 7 mph.
Monday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 91. Southwest wind 6 to 10 mph becoming north in the afternoon.
Monday Night
Partly cloudy, with a low around 64. Southwest wind 5 to 8 mph.
Tuesday
A 10 percent chance of showers and thunderstorms after noon. Sunny, with a high near 95. Calm wind becoming north 5 to 9 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 64. Northwest wind 6 to 9 mph becoming south southwest in the evening.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 93. West southwest wind 5 to 11 mph becoming northeast in the morning.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 62. West wind 7 to 9 mph.
Thursday
Sunny, with a high near 94.
Thursday Night
Mostly clear, with a low around 64.
Friday
Sunny, with a high near 96.
Friday Night
Mostly clear, with a low around 65.
Saturday
Sunny and hot, with a high near 99.
Saturday Night
Mostly clear, with a low around 66.