National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

WHITTIER HILLS (WTHC1)

Lat: 33.984°NLon: 118.00943°WElev: 950.0ft.

NA

92°F

33°C

Humidity 40%
Wind Speed SW 10 MPH
Barometer NA
Dewpoint 64°F (18°C)
Visibility NA
Heat Index94°F (34°C)
Last update 09 Aug 01:57 PM PDT
Extended Forecast for

2 Miles SE Montebello CA

Heat Advisory until August 9, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory until August 9, 08:00pm

    NOW until 8:00pm Sun

    Heat Advisory

  • This Afternoon

    High: 91 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 69. Southwest wind 5 to 10 mph becoming light in the evening.

    Low: 69 °F

    Increasing
    Clouds

  • Monday

    Monday: Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 90. Southwest wind 5 to 10 mph.

    High: 90 °F

    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 68. Southwest wind 5 to 10 mph becoming light in the evening.

    Low: 68 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, partly sunny, with a high near 88. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 88 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 86.

    High: 86 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 66.

    Low: 66 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Sunny, with a high near 91. Southwest wind around 10 mph.
Tonight
Increasing clouds, with a low around 69. Southwest wind 5 to 10 mph becoming light in the evening.
Monday
Patchy fog before 11am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 90. Southwest wind 5 to 10 mph.
Monday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 68. Southwest wind 5 to 10 mph becoming light in the evening.
Tuesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 88. Light southwest wind increasing to 5 to 10 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 67.
Wednesday
Partly sunny, with a high near 86.
Wednesday Night
Partly cloudy, with a low around 66.
Thursday
Partly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 66.
Friday
Partly sunny, with a high near 83.
Friday Night
Partly cloudy, with a low around 65.
Saturday
Mostly sunny, with a high near 84.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Montebello CA
 33.98°N 118.09°W (Elev. 141 ft)
Last Update:
11:27 am PDT Aug 9, 2026
Forecast Valid:
2pm PDT Aug 9, 2026-6pm PDT Aug 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation