Current conditions at
FW0063 Fullerton CSU (F0063)
Lat: 33.8805°NLon: 117.88417°WElev: 243.01ft.NA
76°F
24°C
| Humidity | 84% |
| Wind Speed | ESE 0 MPH |
| Barometer | 29.95 in (1014.22 mb) |
| Dewpoint | 71°F (22°C) |
| Visibility | NA |
| Heat Index | 77°F (25°C) |
| Last update | 30 Aug 08:23 AM PDT |
Extended Forecast for
2 Miles ESE Brea CA
Today

High: 91 °F
Sunny
Tonight

Low: 66 °F
Mostly Clear
Monday
High: 87 °F
Patchy Fog
then SunnyMonday Night

Low: 64 °F
Patchy Fog
Tuesday
High: 87 °F
Patchy Fog
then SunnyTuesday Night

Low: 64 °F
Mostly Clear
Wednesday

High: 88 °F
Sunny
Wednesday Night

Low: 64 °F
Mostly Clear
Thursday

High: 88 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 91. Light south wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Mostly clear, with a low around 66. South wind 5 to 10 mph becoming light after midnight.
Monday
Patchy fog between 8am and 11am. Otherwise, sunny, with a high near 87. Southeast wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 64. Southwest wind 5 to 10 mph becoming light and variable after midnight.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 87. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 64.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Sunny, with a high near 88.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny, with a high near 89.
Friday Night
Mostly clear, with a low around 67.
Saturday
Sunny, with a high near 91.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles ESE Brea CA
33.91°N 117.83°W (Elev. 430 ft)
33.91°N 117.83°W (Elev. 430 ft)
12:10 am PDT Aug 30, 2026
8am PDT Aug 30, 2026-6pm PDT Sep 5, 2026


