Del Rosa, California Weather
Del Rosa, California — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast for Del Rosa, San Bernardino County.
Tides, marine forecast and fishing conditions near Del Rosa. Tide source:
Flight conditions near Del Rosa. Data source: locating…
About Del Rosa, California
Del Rosa rests at the foot of the San Bernardino Mountains, a place where the arid scrubland of the Inland Empire begins its slow, determined climb towards higher, cooler elevations. It lies 2.4 miles north-west of Highland, CA (from Highland, CA: bearing 306°T), and is situated 3.9 miles north-east of San Bernardino. The land here is a study in ochre and sage, the dry earth baking under a sun that often seems to hang in a pale, washed-out sky. Low-slung homes, some showing the wear of decades, are scattered amongst the chaparral and creosote bushes, their roofs bleached to a muted palette. The air, particularly in the late afternoon, carries a faint, dusty scent of dry vegetation and distant asphalt, a subtle perfume of Southern California's sun-drenched landscape. The surrounding hills, not yet the imposing peaks, offer a rugged backdrop, their slopes etched with the ephemeral trails of infrequent rains. The history of Del Rosa is tied to the agricultural ambitions that once bloomed across this valley, an echo of the citrus groves and vineyards that were its early lifeblood. Before the sprawl, this land was worked, its bounty coaxed from the soil by generations who understood the delicate balance of water and sun. Today, while the agricultural roots run deeper than can be immediately seen, the economy of Del Rosa is more diverse, a reflection of the broader San Bernardino County's shift towards service industries and logistics. Its proximity to major transportation arteries has made it a strategic point, though the quiet hum of everyday life persists, a rhythm set by the school bells and the occasional rumble of traffic on the nearby freeways. The character of Del Rosa is one of resilient practicality, a community that has adapted to changing times without losing the enduring spirit of its arid, sun-baked setting.
Live animated radar for Del Rosa and surroundings — RainViewer.
NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.
Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload
| Location | Del Rosa, San Bernardino County, California |
| Coordinates | 34.148899°N, 117.243375°W |
| Timezone | Pacific Time (America/Los_Angeles) |
| ZIP Code(s) | 92404 |
| Area Code | 909 |
| Page generated | July 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Del Rosa, California Weather Page
This page provides live weather conditions and forecasts for Del Rosa, California, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, real-time aviation weather (live METAR and TAF reports from the nearest reporting airport, with a modeled estimate shown when no station is in range), precipitation radar and NOAA GOES-16 satellite imagery. Additional sections may include tide predictions, wave height, wave direction and sea-surface temperature, a barometric pressure trend, and a solunar-based fishing forecast with a fishing-conditions rating for coastal localities, and soil temperature, crop weather and live USGS river gauge data for agricultural areas near a monitored waterway. All data updates automatically on every page visit.
Location data for Del Rosa includes coordinates 34.148899°N, 117.243375°W, situated in San Bernardino County. ZIP code 92404. Telephone area code: 909. Timezone: Pacific Time (America/Los_Angeles).
Weather data is sourced from the NOAA National Weather Service (NWS) and the open-source Open-Meteo API. Aviation data is sourced from aviationweather.gov (NOAA), with a modeled estimate used where no nearby reporting station is available. River and stream data is sourced from the USGS National Water Information System. Tide predictions are sourced from NOAA CO-OPS; marine and solunar data are modeled from Open-Meteo and public sunrise/moon calculations and should be treated as a general guide alongside on-the-water conditions. Radar is provided by RainViewer. Satellite imagery is sourced from NOAA/NESDIS GOES-East and is public domain.
