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Current conditions at
WHITTIER HILLS (WTHC1)
Lat: 33.984°NLon: 118.00943°WElev: 950.0ft.NA
61°F
16°C
| Humidity | 92% |
| Wind Speed | SSE 2 MPH |
| Barometer | NA |
| Dewpoint | 59°F (15°C) |
| Visibility | NA |
| Last update | 01 Oct 12:57 AM PDT |
Extended Forecast for
3 Miles WNW Diamond Bar CASimilar City Names
Overnight
Low: 57 °F
Mostly Clear
Wednesday
High: 79 °F
Sunny
Wednesday Night
Low: 57 °F
Mostly Clear
Thursday
High: 80 °F
Sunny
Thursday Night
Low: 59 °F
Mostly Cloudy
Friday
High: 77 °F
Mostly Sunny
Friday Night
Low: 57 °F
Mostly Clear
Saturday
High: 79 °F
Sunny
Saturday Night
Low: 57 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 57. Calm wind.
Wednesday
Sunny, with a high near 79. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 57. West southwest wind around 5 mph becoming calm after midnight.
Thursday
Sunny, with a high near 80. Calm wind becoming southwest around 5 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 59. Southwest wind 5 to 10 mph becoming east southeast after midnight.
Friday
Mostly sunny, with a high near 77.
Friday Night
Mostly clear, with a low around 57.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 57.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly cloudy, with a low around 58.
Monday
Mostly sunny, with a high near 73.
Monday Night
Mostly clear, with a low around 55.
Tuesday
Sunny, with a high near 75.
Additional Forecasts and Information
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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)
2:01 am PDT Oct 1, 2025
2am PDT Oct 1, 2025-6pm PDT Oct 7, 2025
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