Enter your search query in the box below.

Half Moon Bay, California Weather

Half Moon Bay, California — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Half Moon Bay, San Mateo 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 Half Moon Bay. Nearest NOAA tide station:

Loading tide data…
Loading marine conditions…
✈️ Aviation Weather

Flight conditions near Half Moon Bay — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

Loading aviation data…
🌿 Air Quality
Loading air quality data…
NWS Extended Forecast
Loading NWS forecast…
📡 Precipitation Radar

Live animated radar for Half Moon Bay 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 Half Moon Bay, California

Half Moon Bay exhales a salty breath, a place where the Pacific’s restless murmur is a constant companion. It lies 8.9 miles south-west of San Mateo, CA (from San Mateo, CA: bearing 219°T), and is situated 9.0 miles south-south-west of Burlingame. The land here unfurls in a series of gentle slopes towards the ocean, a verdant carpet of coastal scrub and wind-sculpted cypress trees that lean inland as if perpetually bracing against the prevailing westerly winds. The air, cool and carrying the faint, mineral tang of kelp, often shimmers with a soft, diffused light, particularly in the late afternoon when the sun dips towards the horizon, painting the sea a luminous, shifting grey-blue. Fields of emerald green, punctuated by the darker hues of agricultural plots, stretch inland, giving way to the more rugged, chaparral-clad hills that rise behind the town, their contours softened by the pervasive coastal mist. This is a coastline that whispers of its past, where the agricultural heritage remains palpable. For generations, the rich, loamy soil has nurtured a bounty of produce, particularly pumpkins that swell to prodigious sizes, drawing visitors from afar each autumn to witness the vibrant harvest festivals. The local economy, once more heavily reliant on fishing fleets that once painted the harbor with their colorful sails, now balances its maritime roots with a thriving agricultural sector and a growing tourism industry. Historic farmhouses, their paint weathered to soft, muted tones, stand as quiet sentinels to the enduring connection between the people and the land. The distinctive scent of artichokes, a signature crop, often drifts on the breeze, a fragrant reminder of Half Moon Bay's enduring agricultural soul.

LocationHalf Moon Bay, San Mateo County, California
Coordinates37.463552°N, 122.428586°W
TimezonePacific Time (America/Los_Angeles)
ZIP Code(s)94019
Area Code415, 628
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service