Enter your search query in the box below.

Mount Wilson, California Weather

Mount Wilson, California — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions, soil and crop conditions for Mount Wilson, Los Angeles County.

🌡️ Current Conditions
Loading current conditions…
24-Hour Forecast
Loading hourly forecast…
Current Conditions Detail
Loading detail…
7-Day Forecast
Loading 7-day forecast…
🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near Mount Wilson. Nearest NOAA tide station:

Loading tide data…
Loading marine conditions…
✈️ Aviation Weather

Flight conditions near Mount Wilson — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

Loading aviation data…
🚜 Agricultural Weather

Soil conditions, frost risk and crop weather for Mount Wilson.

Loading agricultural data…
NWS Extended Forecast
Loading NWS forecast…
📡 Precipitation Radar

Live animated radar for Mount Wilson and surroundings — RainViewer.

Loading radar…
🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
Calculating…

About Mount Wilson, California

Mount Wilson rises from the San Gabriel Mountains, a sentinel of evergreen forests and granite outcrops that pierce the often-azure Southern California sky. It lies 4.5 miles north-east of Altadena, CA (from Altadena, CA: bearing 56°T), and is situated 7.0 miles north-east of Pasadena. Its slopes are a verdant tapestry of chaparral, creosote bush, and the fragrant scent of pines, a wildness that hums with the subtle tremor of unseen life. Twisted oaks cling to rocky inclines, their branches gnarled like ancient hands reaching for the sun, while the air, thin and crisp at these elevations, carries the distant, faint murmur of the sprawling metropolis below. Sunlight filters through the dense canopy, casting shifting patterns of light and shadow on the winding paths, and at dusk, the western horizon ignites in a fiery spectacle of orange and purple, painting the landscape in hues of ethereal beauty. This high mountain refuge, Mount Wilson, carries a history deeply entwined with the pursuit of knowledge and the allure of the heavens. It was here, in the early 20th century, that the Mount Wilson Observatory was established, forever linking its name to groundbreaking astronomical discoveries. The observatory’s iconic domes, silvered against the deep blue of day and glittering with starlight at night, are silent witnesses to a legacy of scientific endeavor. The mountain’s economy, once fueled by logging and now by tourism and the continued presence of research facilities, draws visitors seeking cooler air, breathtaking vistas, and a connection to the stars. The very air seems to hum with the quiet dedication of those who have studied the universe from this lofty perch, a subtle echo of a grand, ongoing conversation with the cosmos.

LocationMount Wilson, Los Angeles County, California
Coordinates34.226393°N, 118.06618°W
TimezonePacific Time (America/Los_Angeles)
ZIP Code(s)91023
Area Code310, 424
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service