Union Mountain Rainfall Forecast
- 5%
- No Rain
- 10%
- 30%
- 50%
- 65%
- 65%
Union Mountain Rainfall Statistics
August Rainfall
Eureka Airport AWOS (40.4 miles)
Total Rainfall August
0.1inDaily Average August
0inWettest Day 14 August, 2025
0.1inWet Days August
1/19 (5%)
Climate (2012–Present)
Eureka Airport AWOS (40.4 miles)
Annual Average 2020–2024
3.4inMonthly Average 2020–2025
0.3inDaily Average 2020–2025
0.01inWettest Day 31 December, 2022
1in