Idaho Falls 7-day weather forecast

Written by:
March 23, 2026
ESOlex // Shutterstock

Idaho Falls 7-day weather forecast

created the forecast for Idaho Falls, Idaho using data from . This week's high is 84 掳F on Saturday, while the low is 41 掳F on Tuesday. There are expected to be 4 sunny days and precipitation on 0 days this week.

There are currently no weather alerts.

Monday, June 1

- High of 70 掳F, low of 45 掳F (29% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 5:50 AM, sunset at 9:02 PM
You may also like: Cities with the fastest-growing home prices in the Idaho Falls metro area
1 / 6
Pablesku // Shutterstock

Tuesday, June 2

- High of 75 掳F, low of 41 掳F (24% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:49 AM, sunset at 9:02 PM
2 / 6
Valeriy Boyarskiy // Shutterstock

Wednesday, June 3

- High of 77 掳F, low of 47 掳F (22% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:49 AM, sunset at 9:03 PM
3 / 6
Matusciac Alexandru // Shutterstock

Thursday, June 4

- High of 74 掳F, low of 53 掳F (20% humidity)
- Fair with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 5:48 AM, sunset at 9:04 PM
4 / 6
logoboom // Shutterstock

Friday, June 5

- High of 81 掳F, low of 44 掳F (22% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:48 AM, sunset at 9:05 PM
5 / 6
South12th Photography // Shutterstock

Saturday, June 6

- High of 84 掳F, low of 54 掳F (28% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 5:48 AM, sunset at 9:05 PM
You may also like: Where people in Idaho Falls are looking to buy homes
6 / 6
Andrew Lever // Shutterstock

Sunday, June 7

- High of 74 掳F, low of 53 掳F (35% humidity)
- Mostly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (10 UV index)
- Fresh breeze (21 mph wind)
- Sunrise at 5:47 AM, sunset at 9:06 PM

Trending Now