Allendale Rainfall Forecast
- 15%
- 15%
- 30%
- 40%
- 15%
- 10%
- 20%
Allendale Rainfall Statistics
June Rainfall
Casper, Natrona County International Airport (9.9 miles)
Total Rainfall June
0.04inDaily Average June
0inWettest Day 20 June, 2026
0.04inWet Days June
1/22 (5%)
Climate (2021–2025)
Casper, Natrona County International Airport (9.9 miles)
Annual Average 2021–2025
13inMonthly Average 2021–2026
1.1inDaily Average 2021–2026
0.03inWettest Day 12 October, 2023
1.3in