Columbia Lake Rainfall Forecast
- 70%
- 10%
- No Rain
- No Rain
- 5%
- 35%
- 60%
Columbia Lake Rainfall Statistics
October Rainfall
Willimantic, Windham Airport (7.5 miles)
Total Rainfall October
0.4inDaily Average October
0.04inWettest Day 8 October, 2025
0.4inWet Days October
1/14 (7%)
Climate (2010–Present)
Willimantic, Windham Airport (7.5 miles)
Annual Average 2020–2024
41.9inMonthly Average 2020–2025
3.5inDaily Average 2020–2025
0.1inWettest Day 13 September, 2023
4.4in