Idaho Falls Airport (IDA) Weather 08/30/2025
Tonight
49
Partly Cloudy
Friday
93
Sunny
Friday Night
49
Mostly Clear
Saturday
93
Sunny
Saturday Night
53
Partly Cloudy
Sunday
90
Partly Sunny
Sunday Night
56
Slight Chance T-storms then Chance Showers
Monday
84
Chance Showers then Chance T-storms
Monday Night
52
Chance Showers
Tuesday
82
Chance Showers
Tuesday Night
52
Chance Showers
Wednesday
80
Chance Showers
Wednesday Night
51
Chance Showers
Weekly Forecast
Tonight
Partly cloudy, with a low around 49. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 93. Calm wind becoming west 5 to 8 mph in the afternoon.
Friday Night
Mostly clear, with a low around 49. West northwest wind 5 to 7 mph becoming south southeast in the evening.
Saturday
Sunny, with a high near 93. Northeast wind around 6 mph becoming west northwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 53. North northwest wind around 6 mph becoming east southeast in the evening.
Sunday
Partly sunny, with a high near 90.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 56.
Monday
A chance of showers, with thunderstorms also possible after noon. Mostly cloudy, with a high near 84. Chance of precipitation is 40%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Chance of precipitation is 50%.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 82. Chance of precipitation is 50%.
Tuesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Wednesday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 51.