Rancho Cucamonga, CA Weather

    03:00 Thursday
    Clear
    Clear skies
    15° Feels like 15°
    New Moon New Moon Illuminated: 1%
    • Today 18 Dec. Scattered clouds 26° / 14° Gentle north wind 3 - 15 km/h
    • Tomorrow 19 Dec. Clear 25° / 15° Moderate southwest wind 6 - 22 km/h
    • Saturday 20 Dec. Scattered clouds 23° / 14° Moderate southwest wind 6 - 21 km/h
    • Sunday 21 Dec. Scattered clouds 25° / 13° Gentle southwest wind 5 - 19 km/h
    • Monday 22 Dec. Scattered clouds 25° / 14° Moderate west wind 6 - 21 km/h
    • Tuesday 23 Dec. Light rain with partly cloudy skies 60% 3.8 mm 21° / 13° Moderate east wind 7 - 30 km/h
    • Wednesday 24 Dec. Moderate rain with partly cloudy skies 90% 56 mm 18° / 10° Moderate east wind 7 - 41 km/h

    Weather Forecast for Rancho Cucamonga, CA Today

    , 18 December

    Tomorrow

    , 19 December
    03:00 Clear skies 15° Clear
    Feels Like 15°
    Gentle northeast wind Northeast 1 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 7%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 14764 ft
    04:00 Clear skies 16° Clear
    Feels Like 16°
    Gentle northeast wind Northeast 1 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 3%
    • Feels Like Feels Like 16 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 14764 ft
    05:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Gentle east wind East 2 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 14%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 14764 ft
    06:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Gentle northeast wind Northeast 1 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 55%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 31%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 15092 ft
    07:00 Scattered clouds 15° Scattered clouds
    Feels Like 15°
    Gentle northeast wind Northeast 1 - 6 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like 15 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 6 km/h
    • Snowline Snowline 14764 ft
    Scattered clouds 08:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Gentle northeast wind Northeast 1 - 7 km/h
    		UV Index 0 Low SPF: no
    08:00 Scattered clouds 17° Scattered clouds
    Feels Like 17°
    Gentle northeast wind Northeast 1 - 7 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 45%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 46%
    • Feels Like Feels Like 17 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 7 km/h
    • Snowline Snowline 14764 ft
    09:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Gentle west wind West 2 - 8 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 45%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 15092 ft
    10:00 Scattered clouds 21° Scattered clouds
    Feels Like 21°
    Gentle south wind South 1 - 11 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 33%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 14%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 11 km/h
    • Snowline Snowline 15092 ft
    Scattered clouds 11:00 Scattered clouds 23° Scattered clouds
    Feels Like 25°
    Gentle southwest wind Southwest 1 - 13 km/h
    		UV Index 3 Moderate SPF: 6-10
    11:00 Scattered clouds 23° Scattered clouds
    Feels Like 25°
    Gentle southwest wind Southwest 1 - 13 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 28%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 35%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 15092 ft
    12:00 Clear 24° Sunny
    Feels Like 25°
    Gentle southwest wind Southwest 2 - 15 km/h
    		UV Index 3 Moderate SPF: 6-10
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 9%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 14764 ft
    13:00 Clear 25° Sunny
    Feels Like 25°
    Gentle southwest wind Southwest 2 - 15 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 14764 ft
    Sunny 14:00 Clear 26° Sunny
    Feels Like 26°
    Gentle southwest wind Southwest 1 - 14 km/h
    		UV Index 2 Low SPF: no
    14:00 Clear 26° Sunny
    Feels Like 26°
    Gentle southwest wind Southwest 1 - 14 km/h
    		UV Index 2 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 26%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 14 km/h
    • Snowline Snowline 14764 ft
    15:00 Clear 26° Sunny
    Feels Like 26°
    Gentle west wind West 3 - 13 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 28%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 5%
    • Feels Like Feels Like 26 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 13 km/h
    • Snowline Snowline 15092 ft
    16:00 Scattered clouds 24° Scattered clouds
    Feels Like 25°
    Gentle north wind North 3 - 12 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 36%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 16%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 3 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 12 km/h
    • Snowline Snowline 15092 ft
    Scattered clouds 17:00 Scattered clouds 22° Scattered clouds
    Feels Like 25°
    Gentle north wind North 1 - 8 km/h
    		UV Index 0 Low SPF: no
    17:00 Scattered clouds 22° Scattered clouds
    Feels Like 25°
    Gentle north wind North 1 - 8 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 18%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 8 km/h
    • Snowline Snowline 15092 ft
    18:00 Scattered clouds 22° Scattered clouds
    Feels Like 25°
    Gentle north wind North 1 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 36%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 21%
    • Feels Like Feels Like 25 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 15092 ft
    19:00 Scattered clouds 22° Scattered clouds
    Feels Like 22°
    Gentle north wind North 1 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 37%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 21%
    • Feels Like Feels Like 22 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 15092 ft
    Scattered clouds 20:00 Scattered clouds 21° Scattered clouds
    Feels Like 21°
    Gentle northeast wind Northeast 1 - 4 km/h
    		UV Index 0 Low SPF: no
    20:00 Scattered clouds 21° Scattered clouds
    Feels Like 21°
    Gentle northeast wind Northeast 1 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 38%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 12%
    • Feels Like Feels Like 21 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 14764 ft
    21:00 Scattered clouds 20° Scattered clouds
    Feels Like 20°
    Gentle northeast wind Northeast 1 - 4 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 35%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 1 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 4 km/h
    • Snowline Snowline 14764 ft
    22:00 Scattered clouds 20° Scattered clouds
    Feels Like 20°
    Gentle northeast wind Northeast 2 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 40%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 42%
    • Feels Like Feels Like 20 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 14764 ft
    Clear 23:00 Clear skies 19° Clear
    Feels Like 19°
    Gentle northeast wind Northeast 2 - 5 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds 19° Scattered clouds
    Feels Like 19°
    Gentle northeast wind Northeast 2 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point 6 °C
    • Clouds Clouds 4%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 14764 ft
    24:00 Clear skies 19° Clear
    Feels Like 19°
    Gentle northeast wind Northeast 2 - 5 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 41%
    • Dew Point Dew Point 5 °C
    • Clouds Clouds 0%
    • Feels Like Feels Like 19 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 2 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 5 km/h
    • Snowline Snowline 14764 ft

    Sunrise and Sunset

    Sunrise 06:50 Sunset 16:43
    First light 06:22 Midday 11:47 Last light 17:11
    Day length 9h 53m

    Time remaining until sunrise 3h 34m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    18 New Moon
    19 New Moon
    20 New Moon
    21 First Quarter
    22 First Quarter
    23 First Quarter
    24 First Quarter
    25 First Quarter
    26 First Quarter
    27 First Quarter
    28 First Quarter
    29 First Quarter
    30 First Quarter
    31 First Quarter

    Air quality in Rancho Cucamonga today

    Detail
    40
    Fair PM₂₅ (24 µg/m³)
    • Little health risk.
    • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

    Weather graphs
    Maximum Minimum Rainfall

    Videos

    More Videos
    Stunning natural phenomenon occurred at Red Beach on Hormuz Island (Iran), caused by rain
    Stunning natural phenomenon occurred at Red Beach on Hormuz Island (Iran), caused by rain