Crestline, California Weather
Crestline, California — live current conditions, hourly and 7-day forecasts, NWS alerts, radar and satellite imagery, tide predictions, marine conditions and a solunar fishing forecast, soil and crop conditions for Crestline, San Bernardino County.
Tides, marine forecast and fishing conditions near Crestline. Tide source:
Full aviation weather for Crestline is published on the Hesperia Airport (KL26) page, 15 km away. It carries the current METAR decoded into plain language — surface wind, visibility, cloud layers and ceiling, temperature and dewpoint, and altimeter setting — alongside the raw observation as transmitted. 6 airfields within reach of Crestline have their own pages, listed below.
The Terminal Aerodrome Forecast (TAF) is shown across its full validity period, with each change group broken out so you can see when conditions are expected to shift. Flight category is derived automatically — VFR, MVFR, IFR or LIFR — from reported ceiling and visibility, with runway details and field elevation alongside. Observations update roughly hourly and forecasts several times a day.
Other airports near Crestline: San Bernardino International Airport (KSBD) 17 km · Redlands Municipal Airport (KREI) 22 km · Ontario International Airport (KONT) 36 km · Apple Valley Airport (KAPV) 38 km · Upland-Cable Airport (KCCB) 40 km
Conditions reported at KL26 describe the airfield itself. Weather 15 km away can differ, particularly in terrain or near the coast. For conditions at Crestline specifically, see the current conditions and forecast above.
Soil conditions, frost risk and crop weather for Crestline.
About Crestline, California
Crestline breathes a pine-scented air, a mountain haven where the San Bernardino National Forest spills down slopes of granite and chaparral. It lies 9.0 miles north-north-west of Highland, CA (from Highland, CA: bearing 331°T), and is situated 9.2 miles north of San Bernardino. The terrain here is a study in elevation, with winding roads climbing towards a sky that often boasts a startlingly clear blue. Sunlight filters through the dense canopy of Jeffery pines and incense cedars, dappling the forest floor with shifting patterns of light and shadow, a quiet testament to the enduring wildness that surrounds this community. The very character of Crestline is shaped by its elevation, a cool respite from the valleys below, its air carrying the faint, earthy aroma of damp soil and decaying needles after a rain. This mountain village, with its roots stretching back to early logging endeavors and the discovery of silver, has long been a draw for those seeking solace and recreation. The local economy, once heavily reliant on timber, now finds its pulse in tourism and the steady flow of weekend visitors drawn to the allure of the mountains and the nearby expanse of Lake Gregory. The lake itself, a sparkling jewel set amidst the rugged landscape, offers a focal point for summer fun, its shores alive with the chatter of families and the glint of sunlight on water. History whispers in the weathered facades of older buildings and the stories of those who first carved out a life amidst these formidable peaks, a constant reminder of Crestline's enduring spirit.
Live animated radar for Crestline 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 | Crestline, San Bernardino County, California |
| Coordinates | 34.241951°N, 117.285599°W |
| Timezone | Pacific Time (America/Los_Angeles) |
| ZIP Code(s) | 92325, 92391 |
| Area Code | 909 |
| Page generated | September 2026 |
| Weather data | Open-Meteo (open-source), NOAA National Weather Service |
About This Crestline, California Weather Page
This page provides live weather conditions and forecasts for Crestline, California, including current conditions, a 24-hour hourly forecast, 7-day outlook, NWS extended text forecast, precipitation radar and NOAA GOES-16 satellite imagery. Aviation weather — live METAR observations and TAF forecasts — is published separately on the pages for the nearest reporting airports, linked from the aviation section above. 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 Crestline includes coordinates 34.241951°N, 117.285599°W, situated in San Bernardino County. ZIP code 92325, 92391. 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. 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.
