Current conditions at
WHITTIER HILLS (WTHC1)
Lat: 33.984°NLon: 118.00943°WElev: 950.0ft.NA
67°F
19°C
| Humidity | 75% |
| Wind Speed | SSE 4 MPH |
| Barometer | NA |
| Dewpoint | 59°F (15°C) |
| Visibility | NA |
| Last update | 01 Apr 10:57 AM PDT |
Extended Forecast for
2 Miles WSW Diamond Bar CA
Today
High: 70 °F
Partly Sunny
Tonight
Low: 51 °F
Slight Chance
ShowersThursday
High: 70 °F
Slight Chance
Showers then
SunnyThursday Night
Low: 49 °F
Partly Cloudy
Friday
High: 80 °F
Mostly Sunny
Friday Night
Low: 55 °F
Partly Cloudy
Saturday
High: 81 °F
Mostly Sunny
Saturday Night
Low: 54 °F
Mostly Clear
Sunday
High: 79 °F
Sunny
Detailed Forecast
Today
Partly sunny, with a high near 70. Southwest wind around 10 mph, with gusts as high as 15 mph.
Tonight
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 51. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
A 20 percent chance of showers before 11am. Mostly sunny, with a high near 70. Southwest wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 49. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
Mostly sunny, with a high near 80. North wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 79.
Sunday Night
Partly cloudy, with a low around 55.
Monday
Partly sunny, with a high near 77.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 77.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Diamond Bar CA
34°N 117.85°W (Elev. 679 ft)
34°N 117.85°W (Elev. 679 ft)
11:27 am PDT Apr 1, 2026
11am PDT Apr 1, 2026-6pm PDT Apr 7, 2026
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