0in

Rain Today

Rain Last Hour
0in

Recorded at San Bernardino Intl. Airport Updated 53 mins ago (12 miles away)

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Real-Time Extremes

Hottest 100.3 °F
Palm Springs Regional Airport, CA
Coldest 3.1 °F
Blytheville, Blytheville Municipal Airport, AR
Windiest 43.6mph
Mount Washington, NH
Wettest (Last Hour) 0.3in
South Naknek Nr 2 Airport, AK
Most Humid 100%
Metter Municipal Airport, GA
Least Humid 3%
CANDO, ND
Highest Pressure 1028.8 hPa
Salida - Monarch Pass, CO
Lowest Pressure 1002.4 hPa
Frenchville, Northern Aroostook Regional Airport, ME

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Grass Valley Lake Rainfall Forecast

Today 7 May
No Rain
Fri 8 May
No Rain
Sat 9 May
No Rain
Sun 10 May
No Rain
Mon 11 May
No Rain
Tue 12 May
No Rain
Wed 13 May
No Rain

Grass Valley Lake Rainfall Statistics

May Rainfall

San Bernardino Intl. Airport (11.8 miles)

Total Rainfall 2026
3.7in
Daily Average 2026
0.03in
Wettest Day 1 April, 2026
1.3in
Wet Days 2026
14/127 (11%)
Total Rainfall April
1.7in
Daily Average April
0.1in
Wettest Day 1 April, 2026
1.3in
Wet Days April
3/30 (10%)
Total Rainfall May
0.02in
Daily Average May
0in
Wettest Day 5 May, 2026
0.02in
Wet Days May
1/7 (14%)

Climate (2010–Present)

San Bernardino Intl. Airport (11.8 miles)

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Annual Average 2021–2025
6.3in
Monthly Average 2021–2026
0.6in
Daily Average 2021–2026
0.02in
Wettest Day 5 February, 2024
1.9in

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