Current conditions at
CW5283 Foothill Ranch (C5283)
Lat: 33.685°NLon: 117.65583°WElev: 986.91ft.NA
78°F
26°C
| Humidity | 47% |
| Wind Speed | W 0 MPH |
| Barometer | 29.91 in (1012.87 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | NA |
| Heat Index | 79°F (26°C) |
| Last update | 26 Feb 12:40 PM PST |
Extended Forecast for
Lake Forest CA
This Afternoon
High: 81 °F
Sunny
Tonight
Low: 62 °F
Mostly Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 62 °F
Partly Cloudy
then Patchy
FogSaturday
High: 83 °F
Patchy Fog
then Mostly
SunnySaturday Night
Low: 58 °F
Mostly Clear
Sunday
High: 77 °F
Sunny
Sunday Night
Low: 54 °F
Partly Cloudy
Monday
High: 70 °F
Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 81. Calm wind becoming west around 5 mph.
Tonight
Mostly clear, with a low around 62. Calm wind becoming east around 5 mph.
Friday
Sunny, with a high near 91. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
Patchy fog after 4am. Otherwise, partly cloudy, with a low around 62. Calm wind.
Saturday
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 83. Calm wind becoming south around 5 mph in the morning.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 52.
Tuesday
Mostly sunny, with a high near 71.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lake Forest CA
33.65°N 117.69°W (Elev. 449 ft)
33.65°N 117.69°W (Elev. 449 ft)
12:04 pm PST Feb 26, 2026
12pm PST Feb 26, 2026-6pm PST Mar 4, 2026
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