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Idaho Falls, ID Weather Forecast | 5 Day
Updated: Wed Jul 16th 2025 3:15 AM MDT
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Sunny
Wed 7-16
Sunny with a high of 85°F and a low of 46°F. Wind will be moderate, blowing around 14mph on average and gusts of 17.4mph at 11 PM. Humidity levels should be comfortable, sitting around 59% on average, the maximum being 98% at 6 AM and 29% being its lowest at 5 PM. Barometric pressure is its highest of 30inHg at 7 AM, a lowest point of 29.75inHg at 7 PM with an avg 29.86inHg.
- HI: 85°F
- LO: 46°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
13.9 mph - Humidity
59% avg. - UV Index
2.6 - Air QualityGood
- Sunrise
06:02 AM - Sunset
09:06 PM - Moonrise
No moonrise - Moonset
12:33 PM - Moon Phase
Waning Gibbous

Sunny
Thu 7-17
Sunny with a high of 94°F and a low of 40°F. Wind will be moderate, blowing around 17mph on average and gusts of 20.2mph at 2 AM. Humidity levels should be comfortable, sitting around 40% on average, the maximum being 78% at 6 AM and 15% being its lowest at 3 PM. Barometric pressure is its highest of 29.98inHg at 6 AM, a lowest point of 29.67inHg at 6 PM with an avg 29.82inHg.
- HI: 94°F
- LO: 40°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
16.1 mph - Humidity
40% avg. - UV Index
2.7 - Air QualityGood
- Sunrise
06:03 AM - Sunset
09:05 PM - Moonrise
12:09 AM - Moonset
01:49 PM - Moon Phase
Last Quarter

Sunny
Fri 7-18
Sunny with a high of 95°F and a low of 52°F. Wind will be moderate, blowing around 12mph on average and gusts of 17.9mph at 9 PM. Humidity levels should be comfortable, sitting around 41% on average, the maximum being 77% at 11 PM and 15% being its lowest at 5 PM. Barometric pressure is its highest of 29.94inHg at 11 PM, a lowest point of 29.72inHg at 6 PM with an avg 29.84inHg.
- HI: 95°F
- LO: 52°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
11.2 mph - Humidity
41% avg. - UV Index
2.3 - Air QualityGood
- Sunrise
06:04 AM - Sunset
09:05 PM - Moonrise
12:31 AM - Moonset
03:07 PM - Moon Phase
Last Quarter

Sunny
Sat 7-19
Sunny with a high of 96°F and a low of 53°F. Wind will be moderate, blowing around 19mph on average and gusts of 21.6mph at 4 PM. Humidity levels should be comfortable, sitting around 37% on average, the maximum being 86% at 12 AM and 7% being its lowest at 5 PM. Barometric pressure is its highest of 29.96inHg at 12 AM, a lowest point of 29.66inHg at 5 PM with an avg 29.81inHg.
- HI: 96°F
- LO: 53°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
18.8 mph - Humidity
37% avg. - UV Index
2.7 - Air QualityGood
- Sunrise
06:05 AM - Sunset
09:04 PM - Moonrise
12:59 AM - Moonset
04:27 PM - Moon Phase
Waning Crescent

Sunny
Sun 7-20
Sunny with a high of 91°F and a low of 53°F. Winds will be strong at speeds peaking at 23mph and gusts of 26.2mph at 6 PM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 80% at 6 AM and 10% being its lowest at 3 PM. Barometric pressure is its highest of 29.94inHg at 7 AM, a lowest point of 29.68inHg at 6 PM with an avg 29.81inHg.
- HI: 91°F
- LO: 53°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
22.8 mph - Humidity
47% avg. - UV Index
0 - Air QualityTBA
- Sunrise
06:06 AM - Sunset
09:03 PM - Moonrise
01:33 AM - Moonset
05:46 PM - Moon Phase
Waning Crescent

Sunny
Mon 7-21
Sunny with a high of 90°F and a low of 57°F. Winds will be strong at speeds peaking at 25mph and gusts of 28.3mph at 6 PM. The air will be relatively dry with average humidity levels below 30%, the maximum being 41% at 6 AM and 13% being its lowest at 6 PM. Barometric pressure is its highest of 29.83inHg at 6 AM, a lowest point of 29.6inHg at 6 PM with an avg 29.72inHg.
- HI: 90°F
- LO: 57°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
24.6 mph - Humidity
24% avg. - UV Index
6 - Air QualityTBA
- Sunrise
06:07 AM - Sunset
09:02 PM - Moonrise
02:18 AM - Moonset
06:59 PM - Moon Phase
Waning Crescent
Currently
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56°F |
30.01 inHg.
Barometer 87%
Humidity NNE 13 mph Wind |
Clear |