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

Hazardous Weather Conditions

Current conditions at

CW5283 Foothill Ranch (C5283)

Lat: 33.685°NLon: 117.65583°WElev: 970.0ft.

NA

72°F

22°C

Humidity 61%
Wind Speed WNW 0 MPH
Barometer 29.91 in (1012.87 mb)
Dewpoint 58°F (14°C)
Visibility NA
Last update 02 Nov 12:55 PM PST
Extended Forecast for

4 Miles N Lake Forest CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 76. West wind around 5 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 54. Calm wind.

    Low: 54 °F

    Partly Cloudy
    then Patchy
    Fog

  • Monday

    Monday: Partly sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 52. Calm wind.

    Low: 52 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 73 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 52.

    Low: 52 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 70.

    High: 70 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 53.

    Low: 53 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 10am. Otherwise, mostly sunny, with a high near 71.

    High: 71 °F

    Patchy Fog
    then Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 76. West wind around 5 mph.
Tonight
Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 54. Calm wind.
Monday
Partly sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 52. Calm wind.
Tuesday
Sunny, with a high near 73. Calm wind becoming southwest around 5 mph in the afternoon.
Tuesday Night
Patchy fog after 10pm. Otherwise, increasing clouds, with a low around 52.
Wednesday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 70.
Wednesday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 53.
Thursday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Partly sunny, then gradually becoming sunny, with a high near 76.
Friday Night
Mostly clear, with a low around 56.
Saturday
Sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Lake Forest CA
 33.72°N 117.71°W (Elev. 879 ft)
Last Update:
12:18 pm PST Nov 2, 2025
Forecast Valid:
1pm PST Nov 2, 2025-6pm PST Nov 8, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation