Alcova Reservoir Rainfall Forecast

Today 15 Oct
35%
Thu 16 Oct
60%
Fri 17 Oct
20%
Sat 18 Oct
25%
Sun 19 Oct
No Rain
Mon 20 Oct
35%
Tue 21 Oct
40%

Alcova Reservoir Rainfall Statistics

October Rainfall

Casper, Natrona County International Airport (28.6 miles)

Total Rainfall 2025
10.6in
Daily Average 2025
0.04in
Wettest Day 16 September, 2025
1.2in
Wet Days 2025
73/288 (25%)
Total Rainfall September
2.6in
Daily Average September
0.1in
Wettest Day 16 September, 2025
1.2in
Wet Days September
6/30 (20%)
Total Rainfall October
0.7in
Daily Average October
0.1in
Wettest Day 5 October, 2025
0.5in
Wet Days October
4/15 (27%)

Climate (2010–Present)

Casper, Natrona County International Airport (28.6 miles)

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Annual Average 2020–2024
11.7in
Monthly Average 2020–2025
1.1in
Daily Average 2020–2025
0.04in
Wettest Day 12 October, 2023
1.3in

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