Lake Chelan National Recreation Area Rainfall Forecast
- 20%
- 25%
- 20%
- 25%
- 20%
- 20%
- 10%
Lake Chelan National Recreation Area Rainfall Statistics
August Rainfall
Omak Airport (53.4 miles)
Total Rainfall August
0.8inDaily Average August
0.03inWettest Day 6 August, 2025
0.4inWet Days August
5/25 (20%)
Climate (2010–Present)
Omak Airport (53.4 miles)
Annual Average 2020–2024
11.4inMonthly Average 2020–2025
0.9inDaily Average 2020–2025
0.03inWettest Day 10 December, 2022
0.9in