0in

Rain Today

Rain Last Hour
0in

Recorded at Alturas Updated 39 mins ago (22.7 miles away)

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Real-Time Extremes

Hottest 85.9 °F
El Salvador International Airport, FL
Coldest -7.7 °F
Wekweeti Airport, Canada, AK
Windiest 55.3mph
Mount Washington, NH
Wettest (Last Hour) 0.1in
Concord Municipal Airport, NH
Most Humid 100%
Clark Regional Airport, IN
Least Humid 15%
Davis-Monthan Air Force Base, AZ
Highest Pressure 1030.1 hPa
Salida - Monarch Pass, CO
Lowest Pressure 991.5 hPa
Weno Island - Chuuk Int. Airport, HI

Trending Locations

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South Mountain Reservoir Rainfall Forecast

Today 11 Apr
90%
Sun 12 Apr
90%
Mon 13 Apr
65%
Tue 14 Apr
15%
Wed 15 Apr
45%
Thu 16 Apr
15%
Fri 17 Apr
10%

South Mountain Reservoir Rainfall Statistics

April Rainfall

Alturas (22.4 miles)

Total Rainfall 2026
3.4in
Daily Average 2026
0.04in
Wettest Day 24 February, 2026
0.5in
Wet Days 2026
20/101 (20%)
Total Rainfall March
0.3in
Daily Average March
0.01in
Wettest Day 4 March, 2026
0.2in
Wet Days March
3/31 (10%)
Total Rainfall April
0.4in
Daily Average April
0.05in
Wettest Day 1 April, 2026
0.4in
Wet Days April
2/11 (18%)

Climate (2010–Present)

Alturas (22.4 miles)

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Annual Average 2021–2025
12.4in
Monthly Average 2021–2026
1in
Daily Average 2021–2026
0.03in
Wettest Day 2 February, 2025
2.1in

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