Log of Detected Earthquakes 
Citizen Weather Observer Program (CWOP)
National Weather Service
Weather Underground
Current Chino Hills, Ca Weather:
14-Oct-2026 2:26pm @
Temperature
Wind
Rain
Summary
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82.4°F
24hr Difference 9.5°F
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WNW
1.4 Gust: 2.0 |
| 10 min avg | |
| Gust Today: 9.2 mph 11:22am | |
| 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: | 0.77 in |
| Season Total: | 0.77 in |
| 3 rain days in Oct. | |
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Humidity & Barometer
Almanac
Moon
| Humidity: | 29 % |
| Dew Point: |
46.9°F
|
| Barometer: |
30.03 inHg
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| Baro Trend: | Falling slowly |
| Sunrise: | 6:55am |
| Sunset: | 6:19pm |
| Moonrise: | 11:00am |
| Moonset: | 7:51pm |
| Waxing Crescent |
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17% 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 |
HIGH WIND WARNING - Los Angeles Co. - Orange Co. - Riverside Co. - San Bernardino Co. 
RED FLAG WARNING - Los Angeles Co. 
HEAT ADVISORY - Los Angeles Co. - Orange Co. 
WIND ADVISORY - Los Angeles Co. - Orange Co. - Riverside Co. - San Bernardino Co. 
BEACH HAZARDS STATEMENT - Los Angeles Co. - Orange Co. National Weather Service Forecast for Chino Hills, CA
Updated: 12:51 pm PDT Oct 14, 2026
This
Afternoon
Sunny
Afternoon
Sunny
Tonight
Clear
Clear
Thursday
Sunny
Sunny
Thursday
Night
Clear
Night
Clear
Friday
Sunny
Sunny
Friday
Night
Mostly Clear
Night
Mostly Clear
Saturday
Sunny
Sunny
Saturday
Night
Clear
Night
Clear
Sunday
Sunny
Sunny
Hi 80 °F
Lo 58 °F
Hi 88 °F
Lo 67 °F
Hi 91 °F
Lo 66 °F
Hi 88 °F
Lo 61 °F
Hi 86 °F
Weather Records for 10/14
| This Station* | |||
| High Temp | 97.2°F | 2020 | |
| Low Temp | 45.8°F | 2021 | |
*Starting 3/2005 | |||
More History Yearly Records | |||
| National Weather Service | ||
| High Temp | 99°F | 2020 |
| Low Temp | 48°F | 2000 |
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)
2.5
13 km NNW of Borrego Springs, CA
Tue Oct 13, 2026 4:59pm
84 mi ESE from Chino Hills