Old Arthur Rainfall Forecast

Today 2 Aug
85%
Mon 3 Aug
70%
Tue 4 Aug
10%
Wed 5 Aug
60%
Thu 6 Aug
70%
Fri 7 Aug
65%
Sat 8 Aug
60%

Old Arthur Rainfall Statistics

August Rainfall

Petersburg, Grant County Airport (7.5 miles)

Total Rainfall 2026
30.9in
Daily Average 2026
0.1in
Wettest Day 5 March, 2026
3.3in
Wet Days 2026
66/214 (31%)
Total Rainfall July
9.1in
Daily Average July
0.3in
Wettest Day 21 July, 2026
2.7in
Wet Days July
12/31 (39%)
Total Rainfall August
–
Daily Average August
–
Wettest Day 2 August, 2026
–
Wet Days August
–

Climate (2021–2025)

Petersburg, Grant County Airport (7.5 miles)

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Annual Average 2021–2025
23.7in
Monthly Average 2021–2026
2.4in
Daily Average 2021–2026
0.1in
Wettest Day 5 March, 2026
3.3in

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