Half Moon Bay, CA Weather

    14:00 Wednesday
    Light rain
    Light rain with partly cloudy skies
    15° Feels like 15°
    Rainfall 30% 0.3 mm
    • Today 24 Dec. Thunderstorm with partly cloudy skies 90% 14 mm 17° / 12° Very strong south wind 46 - 98 km/h
    • Tomorrow 25 Dec. Moderate rain with partly cloudy skies 90% 23 mm 15° / 10° Very strong south wind 46 - 94 km/h
    • Friday 26 Dec. Light rain with partly cloudy skies 80% 9.8 mm 13° / 9° Strong south wind 28 - 59 km/h
    • Saturday 27 Dec. Scattered clouds 13° / 6° Moderate northwest wind 13 - 27 km/h
    • Sunday 28 Dec. Scattered clouds 14° / 4° Moderate northeast wind 9 - 25 km/h
    • Monday 29 Dec. Clear 14° / 4° Moderate northeast wind 13 - 29 km/h
    • Tuesday 30 Dec. Clear 16° / 5° Moderate northeast wind 12 - 27 km/h

    Weather Forecast for Half Moon Bay, CA Today

    , 24 December

    Tomorrow

    , 25 December
    15:00 Light rain with partly cloudy skies 30% 0.012 mm 15° Light rain
    Feels Like 15°
    Strong south wind South 27 - 53 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.012 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 53%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 53 km/h
    • Snowline Snowline 7218 ft
    16:00 Light rain with partly cloudy skies 30% 0.004 mm 14° Light rain
    Feels Like 14°
    Strong south wind South 28 - 56 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 30% 0.004 mm
    • Humidity Humidity 79%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 31%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 28 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 56 km/h
    • Snowline Snowline 6890 ft
    17:00 Light rain with partly cloudy skies 50% 0.012 mm 13° Light rain
    Feels Like 13°
    Strong south wind South 31 - 61 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.012 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 90%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 14 km
    • Wind Wind - Average 31 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 61 km/h
    • Snowline Snowline 7218 ft
    18:00 Light rain with partly cloudy skies 60% 0.02 mm 13° Light rain
    Feels Like 13°
    Strong south wind South 32 - 64 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.02 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 95%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 9 km
    • Wind Wind - Average 32 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 64 km/h
    • Snowline Snowline 7218 ft
    19:00 Light rain with cloudy skies 60% 0.008 mm 13° Light rain
    Feels Like 13°
    Strong south wind South 33 - 67 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.008 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 12 km
    • Wind Wind - Average 33 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 67 km/h
    • Snowline Snowline 7218 ft
    20:00 Light rain with partly cloudy skies 70% 0.031 mm 13° Light rain
    Feels Like 13°
    Very strong south wind South 37 - 75 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 70% 0.031 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 92%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 37 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 75 km/h
    • Snowline Snowline 6890 ft
    21:00 Light rain with cloudy skies 80% 0.043 mm 13° Light rain
    Feels Like 13°
    Very strong south wind South 40 - 78 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 80% 0.043 mm
    • Humidity Humidity 92%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 7 km
    • Wind Wind - Average 40 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 78 km/h
    • Snowline Snowline 7218 ft
    22:00 Light rain with partly cloudy skies 60% 0.02 mm 13° Light rain
    Feels Like 13°
    Very strong south wind South 39 - 79 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 60% 0.02 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 94%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 39 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 79 km/h
    • Snowline Snowline 7218 ft
    Partly cloudy 23:00 Partly cloudy 13° Partly cloudy
    Feels Like 13°
    Very strong south wind South 41 - 81 km/h
    		UV Index 0 Low SPF: no
    23:00 Light rain with cloudy skies 70% 0.9 mm 13° Light rain
    Feels Like 13°
    Very strong south wind South 41 - 81 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 95%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 41 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 81 km/h
    • Snowline Snowline 7218 ft
    24:00 Light rain with cloudy skies 70% 0.016 mm 13° Light rain
    Feels Like 13°
    Very strong south wind South 42 - 90 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 70% 0.016 mm
    • Humidity Humidity 87%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 42 km/h
    • Pressure Pressure 1003 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 90 km/h
    • Snowline Snowline 6890 ft

    Sunrise and Sunset

    Sunrise 07:22 Sunset 16:57
    First light 06:52 Midday 12:09 Last light 17:26
    Day length 9h 35m

    Remaining daylight 2h 10m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Last Quarter
    5 Last Quarter
    6 Last Quarter

    Air quality in Half Moon Bay today

    Detail
    37
    Fair O₃ (91 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

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