Grand Island Rainfall Forecast

Today 26 May
5%
Wed 27 May
5%
Thu 28 May
5%
Fri 29 May
20%
Sat 30 May
45%
Sun 31 May
45%
Mon 1 Jun
20%

Grand Island Rainfall Statistics

May Rainfall

Grand Island, Central Nebraska Regional Airport (2.5 miles)

Total Rainfall 2026
5.5in
Daily Average 2026
0.04in
Wettest Day 16 May, 2026
1.6in
Wet Days 2026
30/146 (21%)
Total Rainfall April
2in
Daily Average April
0.1in
Wettest Day 2 April, 2026
0.7in
Wet Days April
8/30 (27%)
Total Rainfall May
2.8in
Daily Average May
0.1in
Wettest Day 16 May, 2026
1.6in
Wet Days May
7/26 (27%)

Climate (2010–Present)

Grand Island, Central Nebraska Regional Airport (2.5 miles)

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

Annual Average 2021–2025
22.5in
Monthly Average 2021–2026
1.7in
Daily Average 2021–2026
0.1in
Wettest Day 25 June, 2025
6.4in

Get WillyWeather+ to remove ads