Grand Junction Rainfall Forecast

Today 10 Aug
95%
Tue 11 Aug
65%
Wed 12 Aug
30%
Thu 13 Aug
15%
Fri 14 Aug
15%
Sat 15 Aug
35%
Sun 16 Aug
35%

Grand Junction Rainfall Statistics

August Rainfall

South Haven, South Haven Area Regional Airport (9.9 miles)

Total Rainfall 2026
17.9in
Daily Average 2026
0.1in
Wettest Day 4 April, 2026
1.9in
Wet Days 2026
58/222 (26%)
Total Rainfall July
3.5in
Daily Average July
0.1in
Wettest Day 5 July, 2026
1.7in
Wet Days July
5/31 (16%)
Total Rainfall August
0.1in
Daily Average August
0.02in
Wettest Day 6 August, 2026
0.1in
Wet Days August
1/10 (10%)

Climate (2021–2025)

South Haven, South Haven Area Regional Airport (9.9 miles)

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Annual Average 2021–2025
2.2in
Monthly Average 2021–2026
0.5in
Daily Average 2021–2026
0.02in
Wettest Day 4 April, 2026
1.9in

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