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Climate chart Idaho Falls

Jan.

max 27°F min 10°F

15

Feb.

max 28°F min 9°F

10

Mar.

max 39°F min 23°F

10

Apr.

max 52°F min 32°F

15

May.

max 61°F min 39°F

19

Jun.

max 79°F min 48°F

7

Jul.

max 97°F min 57°F

9

Aug.

max 93°F min 59°F

19

Sep.

max 84°F min 50°F

5

Oct.

max 64°F min 34°F

3

Nov.

max 34°F min 16°F

8

Dec.

max 28°F min 16°F

14

Weekly overview Idaho Falls

Weather Idaho Falls 14 days

Friday 09-05-2025 Overcast 41°F / 59°F

Saturday 10-05-2025 Sunny/Clear 39°F / 70°F

Sunday 11-05-2025 Partly cloudy 50°F / 70°F

Monday 12-05-2025 Sunny/Clear 48°F / 79°F

Tuesday 13-05-2025 Patchy rain possible 55°F / 59°F

Wednesday 14-05-2025 Patchy rain possible 57°F / 72°F

Thursday 15-05-2025 Patchy rain possible 59°F / 75°F

Friday 16-05-2025 Patchy rain possible 59°F / 72°F

Saturday 17-05-2025 Moderate rain 61°F / 72°F

Sunday 18-05-2025 Patchy rain possible 48°F / 72°F

Monday 19-05-2025 Patchy rain possible 46°F / 61°F

Tuesday 20-05-2025 Moderate rain 46°F / 63°F

Wednesday 21-05-2025 Patchy rain possible 45°F / 66°F

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