Island Lake Rainfall Forecast

Today 20 Sep
90%
Mon 21 Sep
55%
Tue 22 Sep
10%
Wed 23 Sep
10%
Thu 24 Sep
30%
Fri 25 Sep
25%
Sat 26 Sep
10%

Island Lake Rainfall Statistics

September Rainfall

Alliance, Alliance Municipal Airport (29.8 miles)

Total Rainfall 2026
12.1in
Daily Average 2026
0.05in
Wettest Day 15 August, 2026
3in
Wet Days 2026
61/263 (23%)
Total Rainfall August
4.7in
Daily Average August
0.2in
Wettest Day 15 August, 2026
3in
Wet Days August
8/31 (26%)
Total Rainfall September
2.5in
Daily Average September
0.1in
Wettest Day 5 September, 2026
1.5in
Wet Days September
8/20 (40%)

Climate (2021–2025)

Alliance, Alliance Municipal Airport (29.8 miles)

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

Annual Average 2021–2025
12.4in
Monthly Average 2021–2026
1.1in
Daily Average 2021–2026
0.03in
Wettest Day 15 August, 2026
3in

Get WillyWeather+ to remove ads