Jackson Hole Airport (JAC) Weather 09/17/2025
Today
77
Areas Smoke
Tonight
39
Areas Smoke then Haze
Saturday
78
Sunny
Saturday Night
44
Slight Chance T-storms then Mostly Cloudy
Sunday
74
Slight Chance Showers then Chance T-storms
Sunday Night
40
Chance Showers then Partly Cloudy
Monday
75
Mostly Sunny then Slight Chance T-storms
Monday Night
41
Partly Cloudy then Slight Chance Showers
Tuesday
73
Chance Showers
Tuesday Night
40
Chance Showers
Wednesday
73
Chance Showers
Wednesday Night
38
Chance Showers
Thursday
69
Chance Showers
Weekly Forecast
Today
Areas of smoke. Sunny, with a high near 77. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Tonight
Widespread haze after 2am. Areas of smoke before 2am. Clear, with a low around 39. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Saturday
Sunny, with a high near 78. Calm wind becoming west 5 to 8 mph in the afternoon.
Saturday Night
A 10 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 44. West northwest wind 5 to 8 mph becoming calm after midnight.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 74. Light and variable wind becoming west 5 to 10 mph in the afternoon. Chance of precipitation is 50%.
Sunday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 40. West southwest wind 5 to 9 mph becoming calm after midnight. Chance of precipitation is 30%.
Monday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 75. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 41.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 73. Chance of precipitation is 40%.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 73.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 38.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 69.