Log of Detected Earthquakes 
Citizen Weather Observer Program (CWOP)
National Weather Service
Weather Underground
Current Chino Hills, Ca Weather:
10-Oct-2026 2:46pm @
Temperature
Wind
Rain
Summary
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76.2°F
24hr Difference -15.1°F 
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ESE
1.1 Gust: 2.0 |
| 10 min avg | |
| Gust Today: 23.0 mph 12:21pm | |
| Gust Month: 23.0 mph Oct 10 | |
| Rain Today: | 0.00 in |
| Rain Rate (/hr): | 0.000 in |
| Rain Yesterday: | 0.00 in |
| This Month: | 0.00 in |
| Season Total: | 0.00 in |
| 33 days since last rain. | |
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Humidity & Barometer
Almanac
Moon
| Humidity: |
47 %
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| Dew Point: |
54.5°F
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| Barometer: |
29.66 inHg
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| Baro Trend: | Steady |
| Sunrise: | 6:52am |
| Sunset: | 6:24pm |
| Moonrise: | 6:53am |
| Moonset: | 5:41pm |
| New Moon |
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0% Illuminated |
Air Quality Index
UV Forecast
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High
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| The above live weather data is from a personal weather station near Alterra Park in Chino Hills, Ca. Click for Details |
COASTAL FLOOD WARNING - Los Angeles Co. - Orange Co. 
HIGH WIND WARNING - San Bernardino Co. 
COASTAL FLOOD ADVISORY - Los Angeles Co. - Orange Co. 
HIGH SURF ADVISORY - Los Angeles Co. 
WIND ADVISORY - Los Angeles Co. - Riverside Co. - San Bernardino Co. 
FLOOD WATCH - Riverside Co. - San Bernardino Co. 
BEACH HAZARDS STATEMENT - Orange Co. National Weather Service Forecast for Chino Hills, CA
Updated: 1:55 pm PDT Oct 10, 2026
This
Afternoon
Cloudy
Afternoon
Cloudy
Tonight
Rain Showers
Rain Showers
Sunday
Rain Showers
Rain Showers
Sunday
Night
Rain Showers
Night
Rain Showers
Columbus
Day
Rain Showers
Day
Rain Showers
Monday
Night
Chance Rain Showers
Night
Chance Rain Showers
Tuesday
Sunny
Sunny
Tuesday
Night
Clear
Night
Clear
Wednesday
Sunny
Sunny
Hi 84 °F
Lo 61 °F
Hi 70 °F
Lo 54 °F
Hi 64 °F
Lo 48 °F
Hi 70 °F
Lo 49 °F
Hi 77 °F
Weather Records for 10/10
| This Station* | |||
| High Temp | 96.4°F | 2015 | |
| Low Temp | 32°F | 2011 | |
*Starting 3/2005 | |||
More History Yearly Records | |||
| National Weather Service | ||
| High Temp | 100°F | 2015 |
| Low Temp | 48°F | 2013 |
Data from the nearest NWS official site: Ontario International Airport | ||
Chino Hills Seismograph (RaspberryShake 4D RD29A)
View live on:
Most Recent Earthquake within 200 mi. of Chino Hills (USGS)
2.1
12 km NE of Little Lake, CA
Sat Oct 10, 2026 10:39am
142 mi N from Chino Hills