Hazardous Weather Conditions
Current conditions at
WHITTIER HILLS (WTHC1)
Lat: 33.984°NLon: 118.00943°WElev: 950.0ft.NA
89°F
32°C
| Humidity | 35% |
| Wind Speed | SSW 7 MPH |
| Barometer | NA |
| Dewpoint | 58°F (14°C) |
| Visibility | NA |
| Heat Index | 88°F (31°C) |
| Last update | 17 Aug 01:57 PM PDT |
Extended Forecast for
Montebello CA
Heat Advisory August 18, 10:00am until August 20, 08:00pm
This Afternoon

High: 92 °F
Mostly Sunny
Tonight

Low: 69 °F
Partly Cloudy
Tuesday

High: 94 °F
Mostly Sunny
Tuesday Night

Low: 68 °F
Partly Cloudy
Wednesday

High: 95 °F
Mostly Sunny
Wednesday Night

Low: 69 °F
Partly Cloudy
Thursday

High: 96 °F
Hot
Thursday Night

Low: 69 °F
Mostly Clear
Friday

High: 94 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 92. Southwest wind around 10 mph.
Tonight
Partly cloudy, with a low around 69. West southwest wind 5 to 10 mph becoming light south southwest in the evening.
Tuesday
Mostly sunny, with a high near 94. Light south southwest wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 68. Southwest wind 5 to 10 mph becoming light south southwest in the evening.
Wednesday
Mostly sunny, with a high near 95. Light southwest wind increasing to 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Mostly sunny and hot, with a high near 96.
Thursday Night
Mostly clear, with a low around 69.
Friday
Mostly sunny, with a high near 94.
Friday Night
Mostly clear, with a low around 70.
Saturday
Sunny, with a high near 94.
Saturday Night
Mostly clear, with a low around 70.
Sunday
Sunny, with a high near 92.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Montebello CA
34.01°N 118.1°W (Elev. 184 ft)
34.01°N 118.1°W (Elev. 184 ft)
11:26 am PDT Aug 17, 2026
2pm PDT Aug 17, 2026-6pm PDT Aug 23, 2026



