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

78°F

26°C

Humidity 44%
Wind Speed W 0 MPH
Barometer 29.76 in (1007.79 mb)
Dewpoint 54°F (12°C)
Visibility NA
Heat Index79°F (26°C)
Last update 21 May 12:25 PM PDT
Extended Forecast for

2 Miles NE Lake Forest CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 83. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 83 °F

    Sunny

  • Tonight

    Tonight: Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 56. Southwest wind around 5 mph becoming calm in the evening.

    Low: 56 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 77 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.

    Low: 55 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 11am. Otherwise, mostly sunny, with a high near 76. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 76 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 54.

    Low: 54 °F

    Patchy Fog

  • Sunday

    Sunday: Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 74.

    High: 74 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 54.

    Low: 54 °F

    Increasing
    Clouds

  • Memorial Day

    Memorial Day: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 83. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 56. Southwest wind around 5 mph becoming calm in the evening.
Friday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 77. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 55. Southwest wind around 5 mph becoming calm in the evening.
Saturday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 76. Light southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Saturday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 54.
Sunday
Patchy fog before 11am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 74.
Sunday Night
Increasing clouds, with a low around 54.
Memorial Day
Mostly sunny, with a high near 71.
Monday Night
Increasing clouds, with a low around 54.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 69.
Tuesday Night
Increasing clouds, with a low around 54.
Wednesday
Mostly cloudy, then gradually becoming sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Lake Forest CA
 33.65°N 117.67°W (Elev. 722 ft)
Last Update:
12:32 pm PDT May 21, 2026
Forecast Valid:
12pm PDT May 21, 2026-6pm PDT May 27, 2026
 
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