California · NWS SGX office

Hesperia, CA weather

It is 54°F at EW3060 Hesperia as of Oct 28, 2:00 AM PDT. Overnight: Mostly Cloudy, low near 48°F. Forecast from the National Weather Service, issued Oct 28, 12:03 AM PDT.

Updated Oct 28, 2:16 AM PDT (snapshot)

Current conditions

Temperature

54°F

Mostly Cloudy

Wind

Calm

Humidity 64% · dew point 42°F

Pressure · visibility

—

Visibility —

Observed at EW3060 Hesperia (E3060), Oct 28, 2:00 AM PDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Hesperia forecast zone right now.

Around the NWS SGX forecast area

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

  • 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 Hesperia (local time)
TimeTempForecastPrecip. chanceWind
Wed 4 AM49°FMostly Cloudy0%SW 10 mph
Wed 5 AM48°FPartly Cloudy0%SW 10 mph
Wed 6 AM48°FMostly Sunny0%SW 10 mph
Wed 7 AM48°FMostly Sunny0%SW 10 mph
Wed 8 AM50°FSunny0%SW 10 mph
Wed 9 AM55°FSunny0%SW 5 mph
Wed 10 AM59°FSunny0%S 5 mph
Wed 11 AM64°FMostly Sunny0%S 5 mph
Wed 12 PM66°FMostly Sunny0%S 5 mph
Wed 1 PM67°FMostly Sunny0%S 10 mph
Wed 2 PM68°FSunny0%S 15 mph
Wed 3 PM68°FSunny0%S 15 mph
Wed 4 PM67°FSunny0%S 15 mph
Wed 5 PM66°FSunny0%S 15 mph
Wed 6 PM62°FMostly Clear0%S 10 mph
Wed 7 PM59°FMostly Clear0%S 10 mph
Wed 8 PM57°FPartly Cloudy0%SW 10 mph
Wed 9 PM55°FPartly Cloudy0%SW 10 mph
Wed 10 PM55°FPartly Cloudy0%SW 10 mph
Wed 11 PM54°FMostly Cloudy0%SW 10 mph
Thu 12 AM52°FMostly Cloudy0%SW 10 mph
Thu 1 AM52°FMostly Cloudy0%SW 10 mph
Thu 2 AM51°FMostly Cloudy0%SW 10 mph
Thu 3 AM51°FMostly Cloudy0%SW 5 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 Hesperia can differ.

7-day forecast

Overnight

Low 48°F

Mostly cloudy, with a low around 48. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

Wednesday

High 69°F·Low 48°F

Sunny, with a high near 69. South wind 5 to 15 mph, with gusts as high as 25 mph.

Wednesday Night: Partly cloudy, with a low around 48. Southwest wind 5 to 10 mph.

Thursday

High 66°F·Low 49°F

Mostly sunny, with a high near 66. South wind 5 to 15 mph, with gusts as high as 25 mph.

Thursday Night: Mostly cloudy, with a low around 49. South wind 10 to 15 mph, with gusts as high as 25 mph.

Friday

High 62°F·Low 46°F

Mostly sunny, with a high near 62.

Friday Night: Partly cloudy, with a low around 46.

Saturday

High 61°F·Low 48°F

A chance of rain showers after 5pm. Mostly cloudy, with a high near 61.

Saturday Night: Rain showers likely. Mostly cloudy, with a low around 48.

Sunday

High 57°F·Low 45°F

A chance of rain showers before 4pm. Partly sunny, with a high near 57.

Sunday Night: Mostly clear, with a low around 45.

Monday

High 60°F·Low 47°F

Sunny, with a high near 60.

Monday Night: Mostly clear, with a low around 47.

Tuesday

High 62°F

Sunny, with a high near 62.

Nearby cities

Larger cities in the area

Other cities in San Bernardino County

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

About this forecast

Forecast office
Hesperia is served by the National Weather Service SGX forecast office, forecast zone CAZ060, county zone CAC071.
Location used
The Census Bureau's internal point for Hesperia (34.3970, -117.3152), in San Bernardino County. Population: 101,836 (2024 estimate), number 74 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/34.397,-117.3152 (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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