Hazardous Weather Conditions
Current conditions at
FW0063 Fullerton CSU (F0063)
Lat: 33.8805°NLon: 117.88417°WElev: 243.01ft.NA
62°F
17°C
| Humidity | 58% |
| Wind Speed | N 2 MPH |
| Barometer | 30.09 in (1018.96 mb) |
| Dewpoint | 47°F (8°C) |
| Visibility | NA |
| Last update | 15 Oct 12:23 AM PDT |
Extended Forecast for
Brea CA
Heat Advisory October 15, 10:00am until October 17, 08:00pm
Wind Advisory October 15, 06:00am until October 17, 12:00pm
Overnight
Low: 60 °F
Clear
Thursday
High: 88 °F
Sunny
Thursday Night
Low: 70 °F
Clear
Friday
High: 91 °F
Sunny
Friday Night
Low: 71 °F
Mostly Clear
Saturday
High: 89 °F
Sunny
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 64 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 60. East wind 5 to 10 mph.
Thursday
Sunny, with a high near 88. East wind 5 to 10 mph becoming light and variable in the afternoon.
Thursday Night
Clear, with a low around 70. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 91. East wind 15 to 20 mph, with gusts as high as 35 mph.
Friday Night
Mostly clear, with a low around 71. Northeast wind around 15 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 89.
Saturday Night
Mostly clear, with a low around 66.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 64.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 62.
Tuesday
Mostly sunny, with a high near 74.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 58.
Wednesday
A chance of showers. Partly sunny, with a high near 71.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Brea CA
33.93°N 117.86°W (Elev. 659 ft)
33.93°N 117.86°W (Elev. 659 ft)
10:58 pm PDT Oct 14, 2026
12am PDT Oct 15, 2026-6pm PDT Oct 21, 2026
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