Threemile Reservoir Rainfall Forecast

Today 3 Sep
No Rain
Thu 4 Sep
No Rain
Fri 5 Sep
No Rain
Sat 6 Sep
20%
Sun 7 Sep
50%
Mon 8 Sep
35%
Tue 9 Sep
45%

Threemile Reservoir Rainfall Statistics

September Rainfall

Rexburg, Rexburg-Madison County Airport (40.4 miles)

Total Rainfall 2025
7.1in
Daily Average 2025
0.03in
Wettest Day 27 August, 2025
0.7in
Wet Days 2025
61/246 (25%)
Total Rainfall August
0.8in
Daily Average August
0.03in
Wettest Day 27 August, 2025
0.7in
Wet Days August
4/31 (13%)
Total Rainfall September
0in
Daily Average September
0in
Wettest Day 1 September, 2025
0in
Wet Days September
–

Climate (2010–Present)

Rexburg, Rexburg-Madison County Airport (40.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2020–2024
11.6in
Monthly Average 2020–2025
0.9in
Daily Average 2020–2025
0.03in
Wettest Day 23 May, 2023
1.7in

Get WillyWeather+ to remove ads