Williamsport Rainfall Forecast

Today 3 Oct
5%
Sun 4 Oct
25%
Mon 5 Oct
10%
Tue 6 Oct
No Rain
Wed 7 Oct
No Rain
Thu 8 Oct
No Rain
Fri 9 Oct
5%

Williamsport Rainfall Statistics

October Rainfall

Williamsport - Lycoming County Airport (3.7 miles)

Total Rainfall 2026
34.8in
Daily Average 2026
0.1in
Wettest Day 2 August, 2026
5.3in
Wet Days 2026
114/276 (41%)
Total Rainfall September
6.8in
Daily Average September
0.2in
Wettest Day 1 September, 2026
1.6in
Wet Days September
13/30 (43%)
Total Rainfall October
0in
Daily Average October
0in
Wettest Day 1 October, 2026
0in
Wet Days October
–

Climate (2021–2025)

Williamsport - Lycoming County Airport (3.7 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
42.1in
Monthly Average 2021–2026
3.5in
Daily Average 2021–2026
0.1in
Wettest Day 2 August, 2026
5.3in

Get WillyWeather+ to remove ads