California · NWS SGX office

Buena Park, CA weather

It is 62°F and clear at Fullerton, Fullerton Municipal Airport as of Oct 28, 1:53 AM PDT. Overnight: Mostly Cloudy, low near 59°F. Forecast from the National Weather Service, issued Oct 28, 12:03 AM PDT.

Updated Oct 28, 2:17 AM PDT (snapshot)

Current conditions

Temperature

62°F

Clear

Wind

E 3 mph

Humidity 84% · dew point 57°F

Pressure · visibility

29.94 inHg

Visibility 10 mi

Observed at Fullerton, Fullerton Municipal Airport (KFUL), Oct 28, 1:53 AM PDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Buena Park forecast zone right now.

Around the NWS SGX forecast area

1 active alert covers zones served by the SGX office near Buena Park:

  • Coastal Flood Warning

From the alert snapshot of Oct 28, 2026, 5:12 AM EDT. California has 8 active alerts: see them all.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Buena Park (local time)
TimeTempForecastPrecip. chanceWind
Wed 4 AM60°FMostly Cloudy0%E 5 mph
Wed 5 AM60°FMostly Cloudy0%NE 5 mph
Wed 6 AM59°FPartly Sunny0%E 5 mph
Wed 7 AM59°FPartly Sunny0%NE 5 mph
Wed 8 AM60°FMostly Sunny0%E 5 mph
Wed 9 AM63°FMostly Sunny0%E 5 mph
Wed 10 AM67°FMostly Sunny0% 0 mph
Wed 11 AM72°FMostly Sunny0% 0 mph
Wed 12 PM74°FMostly Sunny0% 0 mph
Wed 1 PM75°FMostly Sunny0%S 5 mph
Wed 2 PM77°FMostly Sunny0%SW 5 mph
Wed 3 PM76°FMostly Sunny0%SW 5 mph
Wed 4 PM75°FMostly Sunny0%SW 10 mph
Wed 5 PM74°FMostly Sunny0%SW 10 mph
Wed 6 PM71°FPartly Cloudy0%SW 5 mph
Wed 7 PM69°FPartly Cloudy0%SW 5 mph
Wed 8 PM67°FMostly Cloudy0%W 5 mph
Wed 9 PM66°FMostly Cloudy0% 0 mph
Wed 10 PM65°FMostly Cloudy0% 0 mph
Wed 11 PM64°FMostly Cloudy1% 0 mph
Thu 12 AM64°FMostly Cloudy1% 0 mph
Thu 1 AM63°FMostly Cloudy1% 0 mph
Thu 2 AM62°FMostly Cloudy1% 0 mph
Thu 3 AM61°FMostly Cloudy1% 0 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Buena Park can differ.

7-day forecast

Overnight

Low 59°F

Mostly cloudy, with a low around 59. Northeast wind around 5 mph.

Wednesday

High 77°F·Low 59°F

Mostly sunny, with a high near 77. Southeast wind 0 to 10 mph.

Wednesday Night: Mostly cloudy, with a low around 59. West wind 0 to 5 mph.

Thursday

High 75°F·Low 62°F

Partly sunny, with a high near 75. South wind 0 to 10 mph.

Thursday Night: Mostly cloudy, with a low around 62. South wind 0 to 5 mph.

Friday

High 73°F·Low 59°F

Partly sunny, with a high near 73.

Friday Night: A slight chance of rain showers between 11pm and 5am. Mostly cloudy, with a low around 59.

Saturday

High 73°F·Low 58°F

A chance of rain showers after 11am. Mostly cloudy, with a high near 73.

Saturday Night: Rain showers likely. Cloudy, with a low around 58.

Sunday

High 73°F·Low 57°F

A chance of rain showers before 4pm. Partly sunny, with a high near 73.

Sunday Night: Mostly clear, with a low around 57.

Monday

High 77°F·Low 58°F

Sunny, with a high near 77.

Monday Night: Mostly clear, with a low around 58.

Tuesday

High 77°F

Mostly sunny, with a high near 77.

Nearby cities

Larger cities in the area

Other cities in Orange County

See every city we cover in California, or check all active alerts.

About this forecast

Forecast office
Buena Park is served by the National Weather Service SGX forecast office, forecast zone CAZ554, county zone CAC059.
Location used
The Census Bureau's internal point for Buena Park (33.8574, -118.0074), in Orange County. Population: 82,611 (2024 estimate), number 106 of the 296 California cities on this site.
Radar
Nearest NWS radar: KSOX. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/33.8574,-118.0074 (forecast issued Oct 28, 12:03 AM PDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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