Thompson Rainfall Forecast
- 5%
- No Rain
- 5%
- 75%
- 30%
- 35%
- 10%
Thompson Rainfall Statistics
September Rainfall
Willoughby (16.8 miles)
Total Rainfall September
3.1inDaily Average September
0.1inWettest Day 3 September, 2026
2.6inWet Days September
7/29 (24%)
Climate (2021–2025)
Willoughby (16.8 miles)
Annual Average 2021–2025
34.6inMonthly Average 2021–2026
2.9inDaily Average 2021–2026
0.1inWettest Day 30 October, 2025
3.6in