Idaho Falls 7-day weather forecast

Written by:
November 17, 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 54 °F on Thursday, while the low is 33 °F on Saturday. There are expected to be 2 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, November 17

- High of 47 °F, low of 37 °F (69% humidity)
- Overcast with a 20% chance of rain (3 mm of rain)
- Moderate breeze (15 mph wind)
- Sunrise at 7:24 AM, sunset at 5:01 PM
1 / 6
Cari Rubin Photography // Shutterstock

Tuesday, November 18

- High of 53 °F, low of 40 °F (44% humidity)
- Mostly cloudy with a 0% chance of rain
- Light breeze (7 mph wind)
- Sunrise at 7:26 AM, sunset at 5:00 PM
2 / 6
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Wednesday, November 19

- High of 53 °F, low of 36 °F (49% humidity)
- Partly cloudy with a 0% chance of rain
- Light breeze (6 mph wind)
- Sunrise at 7:27 AM, sunset at 5:00 PM
- New moon
3 / 6
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Thursday, November 20

- High of 54 °F, low of 39 °F (47% humidity)
- Mostly cloudy with a 0% chance of rain
- Gentle breeze (8 mph wind)
- Sunrise at 7:28 AM, sunset at 4:59 PM
4 / 6
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Friday, November 21

- High of 50 °F, low of 34 °F (54% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (11 mph wind)
- Sunrise at 7:30 AM, sunset at 4:58 PM
5 / 6
Nataliia K // Shutterstock

Saturday, November 22

- High of 49 °F, low of 33 °F (58% humidity)
- Partly cloudy with a 0% chance of rain
- Gentle breeze (10 mph wind)
- Sunrise at 7:31 AM, sunset at 4:57 PM
6 / 6
Matusciac Alexandru // Shutterstock

Sunday, November 23

- High of 49 °F, low of 34 °F (57% humidity)
- Fair with a 0% chance of rain
- Light breeze (6 mph wind)
- Sunrise at 7:32 AM, sunset at 4:57 PM

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