Idaho Falls Airport (IDA) Weather 07/13/2026
This Afternoon
76
Scattered T-storms
Tonight
44
Scattered T-storms then Partly Cloudy
Thursday
81
Mostly Sunny
Thursday Night
47
Partly Cloudy
Friday
84
Mostly Sunny
Friday Night
47
Partly Cloudy
Independence Day
88
Sunny
Saturday Night
51
Clear
Sunday
92
Sunny
Sunday Night
55
Mostly Clear
Monday
94
Mostly Sunny
Monday Night
56
Partly Cloudy
Tuesday
92
Mostly Sunny
Weekly Forecast
This Afternoon
Scattered showers and thunderstorms. Partly sunny, with a steady temperature around 76. South wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 44. Southwest wind 5 to 10 mph becoming light and variable in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 81. Light and variable wind becoming south southwest 11 to 16 mph in the morning. Winds could gust as high as 25 mph.
Thursday Night
Partly cloudy, with a low around 47. Southwest wind 6 to 15 mph becoming southeast after midnight. Winds could gust as high as 24 mph.
Friday
Mostly sunny, with a high near 84. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 22 mph.
Friday Night
Partly cloudy, with a low around 47.
Independence Day
Sunny, with a high near 88.
Saturday Night
Clear, with a low around 51.
Sunday
Sunny, with a high near 92.
Sunday Night
Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 94.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 92.