Current Chino Hills, Ca Weather:
20-Sep-2026 2:27pm @
Temperature
Wind
Rain
Summary
|
|
84.1°F
24hr Difference -0.9°F |
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|
E
1.8 Gust: 3.0 |
| 10 min avg | |
| Gust Today: 9.2 mph 11:43am | |
| Gust Month: 22.0 mph Sep 8 | |
| Rain Today: | 0.00 in |
| Rain Rate (/hr): | 0.000 in |
| Rain Yesterday: | 0.00 in |
| This Month: | 0.66 in |
| Season Total: | 16.91 in |
| 1 rain day in Sep. | |
|
Humidity & Barometer
Almanac
Moon
| Humidity: |
55 %
|
| Dew Point: |
66.2°F
|
| Barometer: |
29.90 inHg
|
| Baro Trend: | Falling slowly |
| Sunrise: | 6:37am |
| Sunset: | 6:51pm |
| Moonrise: | 3:40pm |
| Moonset: | 12:33am |
| Waxing Gibbous |
|
69% Illuminated |
Air Quality Index
UV Forecast
|
|
Very High
|
| The above live weather data is from a personal weather station near Alterra Park in Chino Hills, Ca. Click for Details |
National Weather Service Forecast for ,
Updated: 12:30 pm PDT Sep 20, 2026
This
Afternoon

Mostly Sunny
Afternoon

Mostly Sunny
Tonight

Mostly Cloudy

Mostly Cloudy
Monday

Mostly Sunny

Mostly Sunny
Monday
Night

Partly Cloudy
Night

Partly Cloudy
Tuesday

Mostly Sunny

Mostly Sunny
Tuesday
Night

Mostly Clear
Night

Mostly Clear
Wednesday

Sunny

Sunny
Wednesday
Night

Mostly Clear
Night

Mostly Clear
Thursday

Sunny

Sunny
Hi 81 °F
Lo 61 °F
Hi 77 °F
Lo 60 °F
Hi 79 °F
Lo 61 °F
Hi 88 °F
Lo 64 °F
Hi 90 °F
Weather Records for 9/20
| This Station* | |||
| High Temp | 102.5°F | 2015 | |
| Low Temp | N/A | N/A | |
*Starting 3/2005 | |||
More History Yearly Records | |||
| National Weather Service | ||
| High Temp | 104°F | 2015 |
| Low Temp | 53°F | 1999 |
Data from the nearest NWS official site: Ontario International Airport | ||
Chino Hills Seismograph (RaspberryShake 4D RD29A)
Most Recent Earthquake within 200 mi. of Chino Hills (USGS)
3.0
12 km SW of Estacion Coahuila, B.C., MX
Sun Sep 20, 2026 12:50pm
197 mi SE from Chino Hills
Citizen Weather Observer Program (CWOP)
National Weather Service
Weather Underground