Home / Local Weather & Traffic / Idaho / Idaho Falls / Weather Forecast

Idaho Falls, ID Weather Forecast | 5 Day

Updated: Wed Jul 16th 2025 3:15 AM MDT

Ask About Weather

Test our newly developed Weather Chatbot. It provides up to 10 days of forecast information!
Idaho Falls, ID Weather Forecast - 7-16 - Sunny

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 Quality
      Good
    • Sunrise
      06:02 AM
    • Sunset
      09:06 PM
    • Moonrise
      No moonrise
    • Moonset
      12:33 PM
    • Moon Phase
      Waning Gibbous
Idaho Falls, ID Weather Forecast - 7-17 - Sunny

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 Quality
      Good
    • Sunrise
      06:03 AM
    • Sunset
      09:05 PM
    • Moonrise
      12:09 AM
    • Moonset
      01:49 PM
    • Moon Phase
      Last Quarter
Idaho Falls, ID Weather Forecast - 7-18 - Sunny

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 Quality
      Good
    • Sunrise
      06:04 AM
    • Sunset
      09:05 PM
    • Moonrise
      12:31 AM
    • Moonset
      03:07 PM
    • Moon Phase
      Last Quarter
Idaho Falls, ID Weather Forecast - 7-19 - Sunny

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 Quality
      Good
    • Sunrise
      06:05 AM
    • Sunset
      09:04 PM
    • Moonrise
      12:59 AM
    • Moonset
      04:27 PM
    • Moon Phase
      Waning Crescent
Idaho Falls, ID Weather Forecast - 7-20 - Sunny

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 Quality
      TBA
    • Sunrise
      06:06 AM
    • Sunset
      09:03 PM
    • Moonrise
      01:33 AM
    • Moonset
      05:46 PM
    • Moon Phase
      Waning Crescent
Idaho Falls, ID Weather Forecast - 7-21 - Sunny

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 Quality
      TBA
    • Sunrise
      06:07 AM
    • Sunset
      09:02 PM
    • Moonrise
      02:18 AM
    • Moonset
      06:59 PM
    • Moon Phase
      Waning Crescent

Currently

Clear 56°F
30.01 inHg.
Barometer
87%
Humidity
NNE 13 mph
Wind
Clear

5 Day Forecast Nearby

More Local Information

Bookmark and Share

Get the LocalConditions.com App on Google Play
Sign up for a membership to go Ad free