Hazardous Weather Conditions
Current conditions at
Fullerton, Fullerton Municipal Airport (KFUL)
Lat: 33.87194°NLon: 117.98472°WElev: 95.0ft.
Clear
77°F
25°C
| Humidity | 33% |
| Wind Speed | SSW 3 MPH |
| Barometer | 30.01 in (1016.26 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 18 Mar 09:05 PM PDT |
Extended Forecast for
La Habra CA
Heat Advisory March 18, 09:29pm until March 20, 08:00pm
NOW until 8:00pm Fri

Heat Advisory
Tonight

Low: 65 °F
Clear
Thursday

High: 97 °F
Sunny
Thursday Night

Low: 66 °F
Clear
Friday

High: 96 °F
Sunny
Friday Night

Low: 63 °F
Mostly Clear
Saturday

High: 87 °F
Mostly Sunny
Saturday Night

Low: 60 °F
Partly Cloudy
Sunday

High: 84 °F
Sunny
Detailed Forecast
Tonight
Clear, with a low around 65. South wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 97. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Thursday Night
Clear, with a low around 66. Southwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 96. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 63. South wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 87.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 87.
Monday Night
Mostly clear, with a low around 61.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 60.
Wednesday
Sunny, with a high near 87.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
La Habra CA
33.93°N 117.97°W (Elev. 282 ft)
33.93°N 117.97°W (Elev. 282 ft)
7:42 pm PDT Mar 18, 2026
9pm PDT Mar 18, 2026-6pm PDT Mar 25, 2026



