Current conditions at
WHITTIER HILLS (WTHC1)
Lat: 33.984°NLon: 118.00943°WElev: 950.0ft.NA
85°F
29°C
| Humidity | 31% |
| Wind Speed | SSW 9 MPH |
| Barometer | NA |
| Dewpoint | 51°F (11°C) |
| Visibility | NA |
| Heat Index | 83°F (28°C) |
| Last update | 02 Sep 04:57 PM PDT |
Extended Forecast for
Downey CA
Tonight

Low: 64 °F
Clear
Thursday

High: 83 °F
Sunny
Thursday Night

Low: 63 °F
Patchy Fog
Friday
High: 84 °F
Patchy Fog
then SunnyFriday Night

Low: 66 °F
Mostly Clear
Saturday

High: 87 °F
Chance
ShowersSaturday Night

Low: 70 °F
Chance
ShowersSunday

High: 86 °F
Chance
ShowersSunday Night

Low: 70 °F
Slight Chance
Showers
Detailed Forecast
Tonight
Clear, with a low around 64. West wind 5 to 10 mph becoming east southeast after midnight.
Thursday
Sunny, with a high near 83. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Thursday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 63. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Friday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 84. Southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Friday Night
Mostly clear, with a low around 66. West southwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
A 30 percent chance of showers after 11am. Partly sunny, with a high near 87.
Saturday Night
A 30 percent chance of showers, mainly after 11pm. Mostly cloudy, with a low around 70.
Sunday
A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 86.
Sunday Night
A slight chance of showers. Mostly cloudy, with a low around 70.
Labor Day
A slight chance of showers. Partly sunny, with a high near 87.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 69.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 87.
Tuesday Night
A slight chance of showers. Partly cloudy, with a low around 69.
Wednesday
Mostly sunny, with a high near 88.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Downey CA
33.94°N 118.11°W (Elev. 98 ft)
33.94°N 118.11°W (Elev. 98 ft)
2:06 pm PDT Sep 2, 2026
5pm PDT Sep 2, 2026-6pm PDT Sep 9, 2026


