Jackson Hole Airport (JAC) Weather 08/27/2025
Overnight
45
Partly Cloudy
Friday
84
Mostly Sunny then Sunny and Breezy
Friday Night
44
Mostly Clear
Saturday
85
Sunny
Saturday Night
44
Partly Cloudy
Sunday
82
Mostly Sunny then Slight Chance T-storms
Sunday Night
45
Chance Showers
Monday
78
Chance Showers then Showers Likely
Monday Night
44
Chance Showers
Tuesday
77
Chance Showers then Showers Likely
Tuesday Night
44
Chance Showers
Wednesday
74
Showers Likely
Wednesday Night
43
Showers Likely
Weekly Forecast
Overnight
Partly cloudy, with a low around 45. North northeast wind 5 to 7 mph.
Friday
Sunny, with a high near 84. Breezy, with a light and variable wind becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 21 mph.
Friday Night
Mostly clear, with a low around 44. West northwest wind 6 to 13 mph becoming southeast in the evening.
Saturday
Sunny, with a high near 85. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 44. West northwest wind 6 to 9 mph becoming east after midnight.
Sunday
A 20 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 82. Light and variable wind becoming west northwest 5 to 10 mph in the afternoon.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. West northwest wind 5 to 9 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Monday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 78. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Tuesday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 77. Chance of precipitation is 60%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 74.
Wednesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 43.