Idaho Falls 7-day Weather Forecast

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Idaho Falls 7-day weather forecast

Stacker created the forecast for Idaho Falls, Idaho using data from OpenWeather. This week's high is 85 °F on Saturday, while the low is 47 °F on Tuesday. There are expected to be 6 sunny days and rain on 1 day this week.

There are currently no weather alerts.

Monday, September 15

- High of 69 °F, low of 51 °F (28% humidity)
- Sunny with a 100% chance of rain (2 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 7:07 AM, sunset at 7:38 PM

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1 / 6

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Tuesday, September 16

- High of 74 °F, low of 47 °F (27% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (13 mph wind)
- Sunrise at 7:09 AM, sunset at 7:36 PM

2 / 6

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Wednesday, September 17

- High of 78 °F, low of 48 °F (26% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light breeze (7 mph wind)
- Sunrise at 7:10 AM, sunset at 7:35 PM

3 / 6

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Thursday, September 18

- High of 81 °F, low of 52 °F (21% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Light breeze (7 mph wind)
- Sunrise at 7:11 AM, sunset at 7:33 PM

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Friday, September 19

- High of 84 °F, low of 54 °F (18% humidity)
- Overcast with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 7:12 AM, sunset at 7:31 PM

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Saturday, September 20

- High of 85 °F, low of 56 °F (20% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Moderate breeze (14 mph wind)
- Sunrise at 7:13 AM, sunset at 7:29 PM

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Sunday, September 21

- High of 79 °F, low of 59 °F (27% humidity)
- Mostly sunny with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Fresh breeze (20 mph wind)
- Sunrise at 7:14 AM, sunset at 7:27 PM
- New moon