Idaho Falls Rainfall Forecast

Today 14 May
90%
Thu 15 May
65%
Fri 16 May
40%
Sat 17 May
50%
Sun 18 May
90%
Mon 19 May
70%
Tue 20 May
30%

Idaho Falls Rainfall Statistics

May Rainfall

Idaho Falls Regional Airport (2.5 miles)

Total Rainfall 2025
2.4in
Daily Average 2025
0.02in
Wettest Day 2 February, 2025
0.4in
Wet Days 2025
40/134 (30%)
Total Rainfall April
0.3in
Daily Average April
0.01in
Wettest Day 28 April, 2025
0.1in
Wet Days April
6/30 (20%)
Total Rainfall May
0.3in
Daily Average May
0.02in
Wettest Day 5 May, 2025
0.2in
Wet Days May
3/14 (21%)

Climate (2010–Present)

Idaho Falls Regional Airport (2.5 miles)

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Annual Average 2020–2024
9.8in
Monthly Average 2020–2025
0.8in
Daily Average 2020–2025
0.03in
Wettest Day 31 July, 2021
1.3in

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