The weather in Idaho Falls in April is very cold with temperatures between 1°C and 12°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Idaho Falls during the month of April. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
You can expect a few days of snow in Idaho Falls during April. It’s important to get out your snow boots and warm mittens to stay warm while you explore Idaho Falls.
Our weather forecast can give you a great sense of what weather to expect in Idaho Falls in April 2025.
If you’re planning to visit Idaho Falls in the near future, we highly recommend that you review the 14 day weather forecast for Idaho Falls before you arrive.
Temperatures
12° / 1°
Rainy Days
6
Snowy Days
6
Dry Days
19
Rainfall
43
mm
Sun Hours
7.5
Hrs
