Castle Rock Rainfall Forecast
- 80%
- No Rain
- 5%
- No Rain
- No Rain
- 5%
- 25%
Castle Rock Rainfall Statistics
September Rainfall
Crescent City, Jack McNamara Field Airport (1.2 miles)
Total Rainfall September
2.1inDaily Average September
1.1inWettest Day 2 September, 2026
2inWet Days September
2/4 (50%)
Climate (2021–2025)
Crescent City, Jack McNamara Field Airport (1.2 miles)
Annual Average 2021–2025
58.4inMonthly Average 2021–2026
4.6inDaily Average 2021–2026
0.2inWettest Day 2 December, 2023
3.4in