Hazardous Weather Conditions
Current conditions at
FW0063 Fullerton CSU (F0063)
Lat: 33.8805°NLon: 117.88417°WElev: 243.01ft.NA
64°F
18°C
| Humidity | 63% |
| Wind Speed | N 0 MPH |
| Barometer | 30.08 in (1018.63 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | NA |
| Last update | 13 Oct 10:53 PM PDT |
Extended Forecast for
2 Miles WSW Brea CASimilar City Names
Heat Advisory October 15, 10:00am until October 17, 08:00pm
Tonight
Low: 55 °F
Clear
Wednesday
High: 80 °F
Sunny
Wednesday Night
Low: 60 °F
Clear
Thursday
High: 88 °F
Sunny
Thursday Night
Low: 67 °F
Clear
Friday
High: 92 °F
Sunny
Friday Night
Low: 69 °F
Clear
Saturday
High: 90 °F
Sunny
Saturday Night
Low: 66 °F
Clear
Detailed Forecast
Tonight
Clear, with a low around 55. Calm wind becoming east around 5 mph after midnight.
Wednesday
Sunny, with a high near 80. Northeast wind around 5 mph becoming calm in the morning.
Wednesday Night
Clear, with a low around 60. Calm wind becoming northeast around 5 mph after midnight.
Thursday
Sunny, with a high near 88. Northeast wind around 5 mph becoming calm in the morning.
Thursday Night
Clear, with a low around 67. Light north wind becoming northeast 15 to 20 mph in the evening. Winds could gust as high as 30 mph.
Friday
Sunny, with a high near 92.
Friday Night
Clear, with a low around 69.
Saturday
Sunny, with a high near 90.
Saturday Night
Clear, with a low around 66.
Sunday
Sunny, with a high near 87.
Sunday Night
Clear, with a low around 64.
Monday
Sunny, with a high near 82.
Monday Night
Mostly clear, with a low around 60.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 74.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles WSW Brea CASimilar City Names
33.92°N 117.89°W (Elev. 361 ft)
33.92°N 117.89°W (Elev. 361 ft)
11:35 am PDT Oct 13, 2026
11pm PDT Oct 13, 2026-6pm PDT Oct 20, 2026
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