Mack Rainfall Forecast
- 15%
- 5%
- 5%
- 10%
- 50%
- 15%
- 10%
Mack Rainfall Statistics
August Rainfall
Grand Junction Regional Airport (18 miles)
Total Rainfall August
0.04inDaily Average August
0inWettest Day 12 August, 2026
0.02inWet Days August
2/19 (11%)
Climate (2021–2025)
Grand Junction Regional Airport (18 miles)
Annual Average 2021–2025
8.6inMonthly Average 2021–2026
0.7inDaily Average 2021–2026
0.02inWettest Day 10 October, 2025
1.4in