Casper Mountain County Park Rainfall Forecast

Today 17 Aug
15%
Mon 18 Aug
10%
Tue 19 Aug
No Rain
Wed 20 Aug
No Rain
Thu 21 Aug
10%
Fri 22 Aug
35%
Sat 23 Aug
30%

Casper Mountain County Park Rainfall Statistics

August Rainfall

Casper, Natrona County International Airport (13.7 miles)

Total Rainfall 2025
6.8in
Daily Average 2025
0.03in
Wettest Day 6 March, 2025
0.8in
Wet Days 2025
59/229 (26%)
Total Rainfall July
1.1in
Daily Average July
0.04in
Wettest Day 29 July, 2025
0.5in
Wet Days July
7/31 (23%)
Total Rainfall August
0.2in
Daily Average August
0.02in
Wettest Day 1 August, 2025
0.2in
Wet Days August
1/17 (6%)

Climate (2010–Present)

Casper, Natrona County International Airport (13.7 miles)

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Annual Average 2020–2024
11.7in
Monthly Average 2020–2025
1in
Daily Average 2020–2025
0.03in
Wettest Day 12 October, 2023
1.3in

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