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Safety guides Use current official weather information for Half Moon Bay, California 94019 before making weather-sensitive plans.
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Open→Weather status
No active NWS alerts found for Half Moon Bay, California 94019
Conditions can change quickly. Keep Wireless Emergency Alerts enabled and continue to monitor official information.
Official NOAA / NWSWSR-88D DopplerUpdates every 5 minutes
Live Doppler radar
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What’s next
Hourly forecast
Check the latest hourly conditions, seven-day outlook, rain timing, wind, sunrise and sunset for Half Moon Bay, California 94019. Forecasts and alerts update from NOAA and the National Weather Service.
65°Mostly Cloudy0% rain66°Mostly Cloudy0% rain65°Mostly Cloudy0% rain64°Mostly Cloudy0% rain
63°Mostly Cloudy0% rain61°Mostly Cloudy0% rain
60°Haze0% rain59°Haze0% rainNext 24 hours
Rain Timeline
No meaningful precipitation is expected in the official hourly forecast.
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Official NWS outlook
7-Day Forecast
Today
67°57°
Mostly Cloudy
- Precipitation
- 2%
- Wind
- WSW 6 mph
- Sunrise
- 6:34 AM
- Sunset
- 7:53 PM
Mon
66°57°
Haze then Partly Sunny
- Precipitation
- 2%
- Wind
- SW 3 to 7 mph
- Sunrise
- 6:34 AM
- Sunset
- 7:52 PM
Tue
66°57°
Mostly Cloudy
- Precipitation
- 0%
- Wind
- NW 2 to 8 mph
- Sunrise
- 6:35 AM
- Sunset
- 7:51 PM
Wed
67°57°
Partly Sunny
- Precipitation
- 1%
- Wind
- NW 3 to 9 mph
- Sunrise
- 6:36 AM
- Sunset
- 7:49 PM
Thu
65°56°
Partly Sunny
- Precipitation
- 1%
- Wind
- NW 5 to 9 mph
- Sunrise
- 6:37 AM
- Sunset
- 7:48 PM
Fri
63°55°
Partly Sunny
- Precipitation
- 1%
- Wind
- WNW 5 to 9 mph
- Sunrise
- 6:38 AM
- Sunset
- 7:46 PM
Sat
63°55°
Partly Sunny
- Precipitation
- 1%
- Wind
- WNW 5 to 10 mph
- Sunrise
- 6:39 AM
- Sunset
- 7:45 PM
Forecasts, icons, precipitation, wind, and alerts are from the National Weather Service. Sunrise and sunset are calculated locally for the selected coordinates.
Weather for a healthier day
Healthy Weather
Real Feel63°F
Good conditions for walking
Conditions look reasonable, but stay alert for quick weather changes.
WindSW8 mph
Best walk timeBetter weather window: 3 PM–5 PM
Walking: 0% average rain chance, near 66°F, with winds near 6 mph.
Official EPA AirNowLocal air qualityHalf Moon Bay, California 94019View AQI +
More weather details
Wind gustsNot reported
Rain now0%next hour
Humidity94%current
UV indexCheckingEPA forecast
Wind impact: Light wind with little expected outdoor impact.
“Better weather window” is planning guidance based on official NWS data—not a promise of safe conditions. Review active alerts and radar before leaving.
Storm & DetailsGusts, pressure, visibility and official risk outlooksView details +
Wind gustNot reported
Pressure29.96 in
Visibility4.0 mi
Peak rain chance2%
Dew point61°F
Active alertsNone
Official risk outlooks
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