Hazardous Weather Conditions
Current conditions at
WHITTIER HILLS (WTHC1)
Lat: 33.984°NLon: 118.00943°WElev: 950.0ft.NA
55°F
13°C
| Humidity | 86% |
| Wind Speed | WNW 3 MPH |
| Barometer | NA |
| Dewpoint | 51°F (11°C) |
| Visibility | NA |
| Last update | 10 Mar 09:57 PM PDT |
Extended Forecast for
Hacienda Heights CA
Heat Advisory March 12, 10:00am until March 13, 08:00pm
Tonight

Low: 53 °F
Patchy Fog
Wednesday
High: 82 °F
Patchy Fog
then SunnyWednesday Night

Low: 57 °F
Clear
Thursday

High: 96 °F
Hot
Thursday Night

Low: 63 °F
Clear
Friday

High: 98 °F
Hot
Friday Night

Low: 62 °F
Mostly Cloudy
Saturday

High: 90 °F
Mostly Sunny
Saturday Night

Low: 59 °F
Mostly Clear
Detailed Forecast
Tonight
Patchy fog after 11pm. Otherwise, partly cloudy early, then becoming cloudy, with a low around 53. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 82. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Wednesday Night
Clear, with a low around 57. West wind around 5 mph becoming calm.
Thursday
Sunny and hot, with a high near 96. Northeast wind around 5 mph becoming west in the morning.
Thursday Night
Clear, with a low around 63. West wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny and hot, with a high near 98.
Friday Night
Mostly cloudy, with a low around 62.
Saturday
Mostly sunny, with a high near 90.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 91.
Sunday Night
Clear, with a low around 59.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Sunny, with a high near 95.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Hacienda Heights CA
34.01°N 117.93°W (Elev. 374 ft)
34.01°N 117.93°W (Elev. 374 ft)
8:42 pm PDT Mar 10, 2026
10pm PDT Mar 10, 2026-6pm PDT Mar 17, 2026



