Mount Wilson Rainfall Forecast

Today 6 Sep
70%
Mon 7 Sep
No Rain
Tue 8 Sep
5%
Wed 9 Sep
10%
Thu 10 Sep
10%
Fri 11 Sep
5%
Sat 12 Sep
5%

Mount Wilson Rainfall Statistics

September Rainfall

Harry Reid International Airport (17.4 miles)

Total Rainfall 2026
0.7in
Daily Average 2026
0in
Wettest Day 18 February, 2026
0.2in
Wet Days 2026
10/249 (4%)
Total Rainfall August
0.2in
Daily Average August
0.01in
Wettest Day 14 August, 2026
0.1in
Wet Days August
3/31 (10%)
Total Rainfall September
0in
Daily Average September
0in
Wettest Day 1 September, 2026
0in
Wet Days September
–

Climate (2021–2025)

Harry Reid International Airport (17.4 miles)

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Annual Average 2021–2025
3.3in
Monthly Average 2021–2026
0.3in
Daily Average 2021–2026
0.01in
Wettest Day 10 October, 2025
0.9in

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