Grant Lake Rainfall Forecast

Today 10 Jun
20%
Thu 11 Jun
10%
Fri 12 Jun
20%
Sat 13 Jun
10%
Sun 14 Jun
55%
Mon 15 Jun
70%
Tue 16 Jun
65%

Grant Lake Rainfall Statistics

June Rainfall

Conroe, Montgomery County Airport (10.6 miles)

Total Rainfall 2026
18.1in
Daily Average 2026
0.1in
Wettest Day 7 March, 2026
1.9in
Wet Days 2026
39/161 (24%)
Total Rainfall May
6in
Daily Average May
0.2in
Wettest Day 1 May, 2026
1.8in
Wet Days May
8/31 (26%)
Total Rainfall June
0.9in
Daily Average June
0.1in
Wettest Day 2 June, 2026
0.6in
Wet Days June
4/10 (40%)

Climate (2010–Present)

Conroe, Montgomery County Airport (10.6 miles)

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Annual Average 2021–2025
45.5in
Monthly Average 2021–2026
3.7in
Daily Average 2021–2026
0.1in
Wettest Day 8 July, 2024
5.1in

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