Current conditions at
WHITTIER HILLS (WTHC1)
Lat: 33.984°NLon: 118.00943°WElev: 950.0ft.NA
58°F
14°C
| Humidity | 100% |
| Wind Speed | ENE 3 MPH |
| Barometer | NA |
| Dewpoint | 58°F (14°C) |
| Visibility | NA |
| Last update | 11 May 06:57 AM PDT |
Extended Forecast for
3 Miles WNW Diamond Bar CASimilar City Names
Today
High: 90 °F
Sunny
Tonight
Low: 62 °F
Mostly Clear
Tuesday
High: 78 °F
Mostly Sunny
Tuesday Night
Low: 58 °F
Increasing
CloudsWednesday
High: 77 °F
Mostly Sunny
Wednesday Night
Low: 57 °F
Clear
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 54 °F
Clear
Friday
High: 78 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 90. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Tonight
Mostly clear, with a low around 62. Southwest wind 5 to 10 mph becoming light in the evening.
Tuesday
Mostly sunny, with a high near 78. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Tuesday Night
Increasing clouds, with a low around 58. Southwest wind 5 to 10 mph becoming light south southwest in the evening.
Wednesday
Mostly sunny, with a high near 77. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 15 mph.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 76.
Thursday Night
Clear, with a low around 54.
Friday
Sunny, with a high near 78.
Friday Night
Clear, with a low around 55.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 81.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles WNW Diamond Bar CASimilar City Names
34.02°N 117.85°W (Elev. 561 ft)
34.02°N 117.85°W (Elev. 561 ft)
3:22 am PDT May 11, 2026
7am PDT May 11, 2026-6pm PDT May 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
