| National Weather Service Forecast for:
Hacienda Heights CA Issued by: National Weather Service Los Angeles/Oxnard, CA |
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| Updated: 12:46 am PDT Sep 13, 2026 | ||||||||||||||||||
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| Overnight |
Patchy fog. Otherwise, cloudy, with a low around 67. South southwest wind around 5 mph. |
| Sunday |
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 88. Calm wind becoming west southwest around 5 mph in the afternoon. |
| Sunday Night |
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 66. South wind around 5 mph. |
| Monday |
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 87. Calm wind becoming south southwest around 5 mph in the afternoon. |
| Monday Night |
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 63. South southeast wind around 5 mph. |
| Tuesday |
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 83. |
| Tuesday Night |
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 62. |
| Wednesday |
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 84. |
| Wednesday Night |
Mostly clear, with a low around 62. |
| Thursday |
Sunny, with a high near 87. |
| Thursday Night |
Clear, with a low around 63. |
| Friday |
Sunny, with a high near 92. |
| Friday Night |
Clear, with a low around 66. |
| Saturday |
Sunny, with a high near 95. |
Forecast from NOAA-NWS for Hacienda Heights CA.