Casper Mountain Rainfall Forecast
- 60%
- No Rain
- No Rain
- 25%
- 35%
- 40%
- 15%
Casper Mountain Rainfall Statistics
February Rainfall
Casper, Natrona County International Airport (13 miles)
Total Rainfall February
0.4inDaily Average February
0.02inWettest Day 18 February, 2026
0.3inWet Days February
3/25 (12%)
Climate (2010–Present)
Casper, Natrona County International Airport (13 miles)
Annual Average 2021–2025
13inMonthly Average 2021–2026
1.1inDaily Average 2021–2026
0.04inWettest Day 12 October, 2023
1.3in