Idaho Falls 7-day weather forecast

Written by:
June 23, 2025
ESOlex // Shutterstock

Idaho Falls 7-day weather forecast

Stacker created the forecast for Idaho Falls, Idaho using data from OpenWeather. This week's high is 90 °F on Saturday, while the low is 42 °F on Monday. There are expected to be 4 sunny days and precipitation on 0 days this week.

NWS Pocatello ID has issued a frost advisory until Monday at 10:00 AM.

Monday, June 23

- High of 69 °F, low of 42 °F (23% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 5:47 AM, sunset at 9:12 PM
1 / 6
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Tuesday, June 24

- High of 76 °F, low of 42 °F (19% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (7 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:48 AM, sunset at 9:13 PM
2 / 6
GP PIXSTOCK // Shutterstock

Wednesday, June 25

- High of 83 °F, low of 47 °F (19% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (9 UV index)
- Gentle breeze (9 mph wind)
- Sunrise at 5:48 AM, sunset at 9:13 PM
- New moon
3 / 6
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Thursday, June 26

- High of 88 °F, low of 52 °F (14% humidity)
- Mostly sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Fresh breeze (22 mph wind)
- Sunrise at 5:48 AM, sunset at 9:13 PM
4 / 6
Cari Rubin Photography // Shutterstock

Friday, June 27

- High of 85 °F, low of 55 °F (24% humidity)
- Overcast with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 5:49 AM, sunset at 9:13 PM
5 / 6
gillmar // Shutterstock

Saturday, June 28

- High of 90 °F, low of 57 °F (20% humidity)
- Partly cloudy with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 5:49 AM, sunset at 9:13 PM
6 / 6
Rachasie // Shutterstock

Sunday, June 29

- High of 89 °F, low of 53 °F (25% humidity)
- Sunny with a 0% chance of rain
- Very high risk of harm from sun exposure (8 UV index)
- Gentle breeze (11 mph wind)
- Sunrise at 5:50 AM, sunset at 9:13 PM

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