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

CW5283 Foothill Ranch (C5283)

Lat: 33.685°NLon: 117.65583°WElev: 986.91ft.

NA

N/A

Humidity 84%
Wind Speed NE 0 MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update 10 Jun 05:27 AM PDT
Extended Forecast for

Lake Forest CA

  • Juneteenth

    Juneteenth: Sunny, with a high near 75. West wind 5 to 10 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 58. West wind around 5 mph becoming calm after midnight.

    Low: 58 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy through mid morning, then gradual clearing, with a high near 77. Light west wind increasing to 5 to 10 mph in the afternoon.

    High: 77 °F

    Becoming
    Sunny

  • Saturday Night

    Saturday Night: Increasing clouds, with a low around 57. West wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Cloudy through mid morning, then gradual clearing, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 79 °F

    Gradual
    Clearing

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 58.

    Low: 58 °F

    Patchy Fog

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 80.

    High: 80 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 59.

    Low: 59 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

Detailed Forecast

Juneteenth
Sunny, with a high near 75. West wind 5 to 10 mph.
Tonight
Increasing clouds, with a low around 58. West wind around 5 mph becoming calm after midnight.
Saturday
Cloudy through mid morning, then gradual clearing, with a high near 77. Light west wind increasing to 5 to 10 mph in the afternoon.
Saturday Night
Increasing clouds, with a low around 57. West wind around 5 mph becoming calm in the evening.
Sunday
Cloudy through mid morning, then gradual clearing, with a high near 79. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 58.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 80.
Monday Night
Increasing clouds, with a low around 59.
Tuesday
Mostly sunny, with a high near 83.
Tuesday Night
Mostly clear, with a low around 62.
Wednesday
Mostly sunny, with a high near 86.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Mostly sunny, with a high near 86.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Lake Forest CA
 33.65°N 117.69°W (Elev. 449 ft)
Last Update:
12:02 pm PDT Jun 19, 2026
Forecast Valid:
12pm PDT Jun 19, 2026-6pm PDT Jun 25, 2026
 
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