0in

Rain Today

Rain Last Hour
0in

Recorded at Nevada County Air Park Updated 13 mins ago (3.1 miles away)

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Real-Time Extremes

Hottest 85.9 °F
Yap Island - Yap Int. Airport, AK
Coldest -49.1 °F
Fairbanks, Eielson Air Force Base, AK
Windiest 59.9mph
Mount Washington, NH
Wettest (Last Hour) 0.6in
Lihue, Lihue Airport, HI
Most Humid 100%
Hobby Field Airport, OR
Least Humid 25%
Talkeetna, Talkeetna Airport, AK
Highest Pressure 1036.6 hPa
Point Thomson Airstrip, AK
Lowest Pressure 989.5 hPa
Middleton Island Airport, AK

Trending Locations

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Grass Valley Rainfall Forecast

Today 27 Dec
20%
Sun 28 Dec
No Rain
Mon 29 Dec
No Rain
Tue 30 Dec
No Rain
Wed 31 Dec
40%
Thu 1 Jan
65%
Fri 2 Jan
60%

Grass Valley Rainfall Statistics

December Rainfall

Nevada County Air Park (3.1 miles)

Total Rainfall 2025
19.3in
Daily Average 2025
0.1in
Wettest Day 21 December, 2025
3.7in
Wet Days 2025
35/361 (10%)
Total Rainfall November
2.2in
Daily Average November
0.1in
Wettest Day 5 November, 2025
2.1in
Wet Days November
3/30 (10%)
Total Rainfall December
9in
Daily Average December
0.4in
Wettest Day 21 December, 2025
3.7in
Wet Days December
8/27 (30%)

Climate (2011–Present)

Nevada County Air Park (3.1 miles)

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Annual Average 2020–2024
17.3in
Monthly Average 2020–2025
1.4in
Daily Average 2020–2025
0.1in
Wettest Day 30 December, 2022
3.8in

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