Grand Lake Rainfall Forecast

Today 28 May
15%
Fri 29 May
15%
Sat 30 May
15%
Sun 31 May
25%
Mon 1 Jun
25%
Tue 2 Jun
20%
Wed 3 Jun
25%

Grand Lake Rainfall Statistics

May Rainfall

Stephens County Airport (3.1 miles)

Total Rainfall 2026
16.8in
Daily Average 2026
0.1in
Wettest Day 12 April, 2026
2.6in
Wet Days 2026
29/148 (20%)
Total Rainfall April
7.3in
Daily Average April
0.3in
Wettest Day 12 April, 2026
2.6in
Wet Days April
11/30 (37%)
Total Rainfall May
5.5in
Daily Average May
0.2in
Wettest Day 24 May, 2026
1.7in
Wet Days May
8/28 (29%)

Climate (2010–Present)

Stephens County Airport (3.1 miles)

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Annual Average 2021–2025
30.3in
Monthly Average 2021–2026
2.6in
Daily Average 2021–2026
0.1in
Wettest Day 8 November, 2024
4.6in

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