Juneau Rainfall Forecast

Today 24 Sep
No Rain
Fri 25 Sep
15%
Sat 26 Sep
No Rain
Sun 27 Sep
5%
Mon 28 Sep
No Rain
Tue 29 Sep
35%
Wed 30 Sep
60%

Juneau Rainfall Statistics

September Rainfall

Juneau, Dodge County Airport (1.2 miles)

Total Rainfall 2026
138.5in
Daily Average 2026
0.5in
Wettest Day 3 September, 2026
17.3in
Wet Days 2026
90/267 (34%)
Total Rainfall August
47.2in
Daily Average August
1.6in
Wettest Day 29 August, 2026
10.6in
Wet Days August
10/31 (32%)
Total Rainfall September
32.7in
Daily Average September
1.5in
Wettest Day 3 September, 2026
17.3in
Wet Days September
14/24 (58%)

Climate (2021–2025)

Juneau, Dodge County Airport (1.2 miles)

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Annual Average 2021–2025
28.8in
Monthly Average 2021–2026
3.9in
Daily Average 2021–2026
0.2in
Wettest Day 3 September, 2026
17.3in

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