San Ysidro, CA Weather

    03:00 Sunday
    Scattered clouds
    Scattered clouds
    8° Feels like 8°
    First Quarter First Quarter Illuminated: 61%
    • Today 28 Dec. Scattered clouds 19° / 6° Moderate northwest wind 9 - 22 km/h
    • Tomorrow 29 Dec. Scattered clouds 20° / 8° Gentle east wind 9 - 19 km/h
    • Tuesday 30 Dec. Partly cloudy 25° / 14° Moderate southeast wind 21 - 41 km/h
    • Wednesday 31 Dec. Light rain with partly cloudy skies 90% 2.2 mm 19° / 14° Moderate southeast wind 13 - 29 km/h
    • Thursday 1 Jan. Light rain with partly cloudy skies 90% 14 mm 19° / 14° Moderate south wind 18 - 39 km/h
    • Friday 2 Jan. Light rain with partly cloudy skies 80% 1 mm 19° / 14° Moderate south wind 12 - 28 km/h
    • Saturday 3 Jan. Light rain with partly cloudy skies 70% 5 mm 17° / 13° Moderate southeast wind 12 - 33 km/h

    Weather Forecast for San Ysidro, CA Today

    , 28 December

    Tomorrow

    , 29 December
    04:00 Scattered clouds 8° Scattered clouds
    Feels Like 8°
    Gentle east wind East 5 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 84%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 11%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 8530 ft
    05:00 Scattered clouds 8° Scattered clouds
    Feels Like 7°
    Gentle east wind East 5 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 19%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 8858 ft
    06:00 Scattered clouds 7° Scattered clouds
    Feels Like 7°
    Gentle east wind East 5 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 88%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 44%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 9186 ft
    07:00 Scattered clouds 7° Scattered clouds
    Feels Like 6°
    Gentle east wind East 4 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 90%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 49%
    • Feels Like Feels Like 6 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 9186 ft
    Scattered clouds 08:00 Scattered clouds 9° Scattered clouds
    Feels Like 9°
    Gentle east wind East 4 - 11 km/h
    		UV Index 0 Low SPF: no
    08:00 Scattered clouds 9° Scattered clouds
    Feels Like 9°
    Gentle east wind East 4 - 11 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 85%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 9186 ft
    09:00 Scattered clouds 12° Scattered clouds
    Feels Like 12°
    Gentle northeast wind Northeast 3 - 12 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 75%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 50%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 8858 ft
    10:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Gentle north wind North 4 - 13 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 23%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 4 km/h
    • Pressure Pressure 1022 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 9186 ft
    Scattered clouds 11:00 Scattered clouds 16° Scattered clouds
    Feels Like 16°
    Gentle northwest wind Northwest 7 - 18 km/h
    		UV Index 2 Low SPF: no
    11:00 Scattered clouds 16° Scattered clouds
    Feels Like 16°
    Gentle northwest wind Northwest 7 - 18 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 59%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1021 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 18 km/h
    • Snowline Snowline 9186 ft
    12:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Gentle northwest wind Northwest 7 - 19 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 57%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 44%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 19 km/h
    • Snowline Snowline 9514 ft
    13:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate northwest wind Northwest 8 - 20 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 56%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 39%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 9514 ft
    Sunny 14:00 Clear 18° Sunny
    Feels Like 18°
    Moderate northwest wind Northwest 9 - 21 km/h
    		UV Index 1 Low SPF: no
    14:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate northwest wind Northwest 9 - 21 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 7%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 21 km/h
    • Snowline Snowline 9843 ft
    15:00 Scattered clouds 18° Scattered clouds
    Feels Like 18°
    Moderate northwest wind Northwest 8 - 22 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 64%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 40%
    • Feels Like Feels Like 18 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 9843 ft
    16:00 Scattered clouds 16° Scattered clouds
    Feels Like 16°
    Moderate northwest wind Northwest 5 - 20 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 11 °C
    • Clouds Clouds 44%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 20 km/h
    • Snowline Snowline 9843 ft
    Scattered clouds 17:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Gentle northwest wind Northwest 3 - 13 km/h
    		UV Index 0 Low SPF: no
    17:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Gentle northwest wind Northwest 3 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 73%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 46%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 9843 ft
    18:00 Scattered clouds 14° Scattered clouds
    Feels Like 14°
    Gentle northeast wind Northeast 2 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 71%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 32%
    • Feels Like Feels Like 14 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1019 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 9843 ft
    19:00 Clear skies 13° Clear
    Feels Like 13°
    Gentle east wind East 3 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 77%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 9843 ft
    Clear 20:00 Clear skies 12° Clear
    Feels Like 12°
    Gentle east wind East 5 - 10 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 12° Scattered clouds
    Feels Like 12°
    Gentle east wind East 5 - 10 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 78%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 6%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 5 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 10 km/h
    • Snowline Snowline 9843 ft
    21:00 Scattered clouds 11° Scattered clouds
    Feels Like 11°
    Gentle east wind East 6 - 13 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 70%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 28%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 6 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 9843 ft
    22:00 Clear skies 11° Clear
    Feels Like 11°
    Gentle east wind East 8 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 63%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 10%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 9843 ft
    Scattered clouds 23:00 Scattered clouds 11° Scattered clouds
    Feels Like 11°
    Gentle east wind East 8 - 16 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 11° Scattered clouds
    Feels Like 11°
    Gentle east wind East 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 20%
    • Feels Like Feels Like 11 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 9843 ft
    24:00 Scattered clouds 10° Scattered clouds
    Feels Like 10°
    Gentle east wind East 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 21%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1020 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 9843 ft

    Sunrise and Sunset

    Sunrise 06:49 Sunset 16:50
    First light 06:21 Midday 11:49 Last light 17:18
    Day length 10h 2m

    Time remaining until sunrise 3h

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    7 Last Quarter
    8 Last Quarter
    9 Last Quarter
    10 Last Quarter

    Air quality in San Ysidro today

    Detail
    30
    Fair O₃ (73 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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