Halfmoon Lake Rainfall Forecast

Today 15 Oct
No Rain
Thu 16 Oct
No Rain
Fri 17 Oct
No Rain
Sat 18 Oct
45%
Sun 19 Oct
45%
Mon 20 Oct
5%
Tue 21 Oct
10%

Halfmoon Lake Rainfall Statistics

October Rainfall

Grant County Airport (20.5 miles)

Total Rainfall 2025
3.1in
Daily Average 2025
0.01in
Wettest Day 3 January, 2025
0.4in
Wet Days 2025
44/288 (15%)
Total Rainfall September
0.1in
Daily Average September
0in
Wettest Day 14 September, 2025
0.1in
Wet Days September
2/30 (7%)
Total Rainfall October
0.2in
Daily Average October
0.02in
Wettest Day 11 October, 2025
0.1in
Wet Days October
4/15 (27%)

Climate (2010–Present)

Grant County Airport (20.5 miles)

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Annual Average 2020–2024
7in
Monthly Average 2020–2025
0.5in
Daily Average 2020–2025
0.02in
Wettest Day 7 July, 2022
1in

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