Stacker created the forecast for Idaho Falls, Idaho using data from OpenWeather. This week's high is 79 °F on Friday, while the low is 44 °F on Tuesday. There are expected to be 5 sunny days and rain on 1 day this week.
There are currently no weather alerts.
Monday, September 28
- High of 68 °F, low of 50 °F (56% humidity)
- Partly cloudy with a 96% chance of rain (1 mm of rain)
- High risk of harm from sun exposure (5 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 7:22 AM, sunset at 7:15 PM
You may also like: How gas prices have changed in Idaho Falls in the last week
LeManna // Shutterstock
1 / 6Tuesday, September 29
- High of 69 °F, low of 44 °F (42% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Light breeze (7 mph wind)
- Sunrise at 7:23 AM, sunset at 7:13 PM
cooperr // Shutterstock
2 / 6Wednesday, September 30
- High of 71 °F, low of 46 °F (32% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light breeze (5 mph wind)
- Sunrise at 7:24 AM, sunset at 7:11 PM
liseykina // Shutterstock
3 / 6Thursday, October 1
- High of 75 °F, low of 48 °F (37% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (5 UV index)
- Light breeze (5 mph wind)
- Sunrise at 7:25 AM, sunset at 7:09 PM
Sandra Matic // Shutterstock
4 / 6Friday, October 2
- High of 79 °F, low of 46 °F (32% humidity)
- Partly sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (8 mph wind)
- Sunrise at 7:26 AM, sunset at 7:08 PM
Rachasie // Shutterstock
5 / 6Saturday, October 3
- High of 77 °F, low of 50 °F (27% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Light breeze (6 mph wind)
- Sunrise at 7:27 AM, sunset at 7:06 PM
- Last quarter moon
You may also like: Closest national parks to Idaho Falls
Matusciac Alexandru // Shutterstock
6 / 6Sunday, October 4
- High of 79 °F, low of 50 °F (16% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (15 mph wind)
- Sunrise at 7:29 AM, sunset at 7:04 PM