Idaho Falls weather live forecast

Today's maximum temperature in Idaho Falls is expected to be 20°C. Select a day from the live weather forecast for Idaho Falls, Idaho, USA for more weather parameters.

Monday
1st Jun
20

5

13

8
Tuesday
2nd Jun
22

6

15

9
Wednesday
3rd Jun
24

7

15

9
Thursday
4th Jun
26

11

8

9
Friday
5th Jun
24

10

15

9

5-day weather forecast updated at 04:00 on Monday 1st June 2026 GMT

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The 5-day weather forecast for Idaho (Idaho Falls) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Idaho Falls weather forecast by day

Below are the detailed weather forecasts for Idaho Falls for the next 5 days.

Idaho Falls weather for Monday 1st June 2026

Expect scattered clouds in Idaho Falls, Idaho with a maximum temperature of 20°C, maximum UV of 8 (Very High) and 13 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 19 kph from the south-west.

20
°C maximum temperature
5
°C minimum temperature
scattered clouds
13
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
20
°C wind chill
19
kph wind from SW

Idaho Falls weather for Tuesday 2nd June 2026

Expect clear skies in Idaho Falls, Idaho with a maximum temperature of 22°C, maximum UV of 9 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the south-west.

22
°C maximum temperature
6
°C minimum temperature
clear skies
15
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
22
°C wind chill
18
kph wind from SW

Idaho Falls weather for Wednesday 3rd June 2026

Expect clear skies in Idaho Falls, Idaho with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the south-east.

24
°C maximum temperature
7
°C minimum temperature
clear skies
15
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
13
kph wind from SE

Idaho Falls weather for Thursday 4th June 2026

Expect broken clouds in Idaho Falls, Idaho with a maximum temperature of 26°C, maximum UV of 9 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 27 kph from the south-west.

26
°C maximum temperature
11
°C minimum temperature
broken clouds
8
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
26
°C wind chill
27
kph wind from SW

Idaho Falls weather for Friday 5th June 2026

Expect clear skies in Idaho Falls, Idaho with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 22 kph from the south-west.