Idaho Falls Regional Airport Rainfall Forecast

Today 2 Sep
No Rain
Wed 3 Sep
No Rain
Thu 4 Sep
No Rain
Fri 5 Sep
5%
Sat 6 Sep
25%
Sun 7 Sep
35%
Mon 8 Sep
25%

Idaho Falls Regional Airport Rainfall Statistics

September Rainfall

Idaho Falls Regional Airport (0 miles)

Total Rainfall 2025
4.1in
Daily Average 2025
0.02in
Wettest Day 18 May, 2025
0.5in
Wet Days 2025
54/245 (22%)
Total Rainfall August
0.1in
Daily Average August
0in
Wettest Day 2 August, 2025
0.1in
Wet Days August
1/31 (3%)
Total Rainfall September
–
Daily Average September
–
Wettest Day 3 September, 2025
–
Wet Days September
–

Climate (2010–Present)

Idaho Falls Regional Airport (0 miles)

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Annual Average 2020–2024
9.8in
Monthly Average 2020–2025
0.7in
Daily Average 2020–2025
0.02in
Wettest Day 31 July, 2021
1.3in

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