Grass Valley, CA Weather

    06:00 Monday
    Moderate rain
    Moderate rain with cloudy skies
    10° Feels like 8°
    Rainfall 90% 2.7 mm
    • Today 22 Dec. Moderate rain with cloudy skies 90% 48 mm 11° / 8° Moderate south wind 22 - 47 km/h
    • Tomorrow 23 Dec. Light rain with partly cloudy skies 90% 3.8 mm 13° / 8° Strong southeast wind 29 - 61 km/h
    • Wednesday 24 Dec. Moderate rain with partly cloudy skies 90% 31 mm 12° / 7° Very strong south wind 35 - 81 km/h
    • Thursday 25 Dec. Moderate rain with cloudy skies 90% 41 mm 8° / 3° Very strong south wind 35 - 77 km/h
    • Friday 26 Dec. Light rain with partly cloudy skies 90% 12 mm 7° / 0° Moderate south wind 16 - 41 km/h
    • Saturday 27 Dec. Scattered clouds 10° / -3° Moderate northeast wind 12 - 33 km/h
    • Sunday 28 Dec. Scattered clouds 12° / -3° Moderate northeast wind 12 - 30 km/h

    Weather Forecast for Grass Valley, CA Today

    , 22 December

    Tomorrow

    , 23 December
    07:00 Moderate rain with cloudy skies 90% 0.106 mm 10° Moderate rain
    Feels Like 8°
    Moderate southeast wind Southeast 16 - 42 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.106 mm
    • Humidity Humidity 99%
    • Dew Point Dew Point 10 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 3 km
    • Wind Wind - Average 16 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 42 km/h
    • Snowline Snowline 8858 ft
    08:00 Moderate rain with cloudy skies 90% 0.106 mm 10° Moderate rain
    Feels Like 8°
    Moderate southeast wind Southeast 15 - 33 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.106 mm
    • Humidity Humidity 98%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 15 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 33 km/h
    • Snowline Snowline 9186 ft
    09:00 Light rain with cloudy skies 90% 0.075 mm 9° Light rain
    Feels Like 7°
    Moderate southeast wind Southeast 14 - 32 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.075 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 32 km/h
    • Snowline Snowline 9186 ft
    10:00 Light rain with cloudy skies 90% 0.024 mm 9° Light rain
    Feels Like 7°
    Moderate southeast wind Southeast 14 - 29 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.024 mm
    • Humidity Humidity 93%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 14 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 29 km/h
    • Snowline Snowline 9186 ft
    Light rain 11:00 Light rain with cloudy skies 90% 0.035 mm 9° Light rain
    Feels Like 8°
    Moderate southeast wind Southeast 12 - 28 km/h
    		UV Index 1 Low SPF: no
    11:00 Light rain with cloudy skies 90% 3.7 mm 9° Light rain
    Feels Like 8°
    Moderate southeast wind Southeast 12 - 28 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 90% 0.035 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 4 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1018 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 28 km/h
    • Snowline Snowline 8858 ft
    12:00 Light rain with cloudy skies 90% 0.087 mm 9° Light rain
    Feels Like 8°
    Moderate southeast wind Southeast 11 - 26 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 90% 0.087 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 2 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1017 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 8858 ft
    13:00 Moderate rain with cloudy skies 90% 0.118 mm 9° Moderate rain
    Feels Like 8°
    Moderate southeast wind Southeast 12 - 27 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 90% 0.118 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 3 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 8858 ft
    Light rain 14:00 Light rain with cloudy skies 90% 0.079 mm 9° Light rain
    Feels Like 8°
    Moderate southeast wind Southeast 12 - 26 km/h
    		UV Index 0 Low SPF: no
    14:00 Moderate rain with cloudy skies 90% 6.8 mm 9° Moderate rain
    Feels Like 8°
    Moderate southeast wind Southeast 12 - 26 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.079 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 12 km/h
    • Pressure Pressure 1016 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 26 km/h
    • Snowline Snowline 8858 ft
    15:00 Light rain with cloudy skies 90% 0.071 mm 9° Light rain
    Feels Like 8°
    Moderate southeast wind Southeast 11 - 27 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.071 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 27 km/h
    • Snowline Snowline 8530 ft
    16:00 Light rain with cloudy skies 90% 0.059 mm 9° Light rain
    Feels Like 8°
    Moderate east wind East 11 - 25 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.059 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 5 km
    • Wind Wind - Average 11 km/h
    • Pressure Pressure 1015 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 25 km/h
    • Snowline Snowline 8530 ft
    Light rain 17:00 Light rain with cloudy skies 90% 0.043 mm 9° Light rain
    Feels Like 8°
    Moderate east wind East 10 - 22 km/h
    		UV Index 0 Low SPF: no
    17:00 Light rain with cloudy skies 90% 4.2 mm 9° Light rain
    Feels Like 8°
    Moderate east wind East 10 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.043 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 9 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 10 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 8530 ft
    18:00 Light rain with cloudy skies 80% 0.063 mm 9° Light rain
    Feels Like 8°
    Moderate east wind East 9 - 22 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 80% 0.063 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 9 km/h
    • Pressure Pressure 1014 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 22 km/h
    • Snowline Snowline 8858 ft
    19:00 Light rain with cloudy skies 70% 0.043 mm 9° Light rain
    Feels Like 9°
    Gentle east wind East 7 - 17 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 70% 0.043 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 9 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 17 km/h
    • Snowline Snowline 9514 ft
    Light rain 20:00 Light rain with cloudy skies 50% 0.083 mm 9° Light rain
    Feels Like 8°
    Gentle east wind East 8 - 16 km/h
    		UV Index 0 Low SPF: no
    20:00 Light rain with cloudy skies 70% 3.2 mm 9° Light rain
    Feels Like 8°
    Gentle east wind East 8 - 16 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 50% 0.083 mm
    • Humidity Humidity 91%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 16 km/h
    • Snowline Snowline 9514 ft
    21:00 Overcast 9° Overcast
    Feels Like 8°
    Gentle east wind East 7 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 18 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1013 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 9186 ft
    22:00 Overcast 9° Overcast
    Feels Like 8°
    Gentle east wind East 7 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 95%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 9186 ft
    Partly cloudy 23:00 Partly cloudy 9° Partly cloudy
    Feels Like 8°
    Gentle east wind East 7 - 15 km/h
    		UV Index 0 Low SPF: no
    23:00 Overcast 9° Overcast
    Feels Like 8°
    Gentle east wind East 7 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 20% 0 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 94%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 7 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 9514 ft
    24:00 Overcast 8° Overcast
    Feels Like 7°
    Gentle east wind East 8 - 15 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 94%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 98%
    • Feels Like Feels Like 7 °C
    • Visibility Visibility 25 km
    • Wind Wind - Average 8 km/h
    • Pressure Pressure 1012 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 15 km/h
    • Snowline Snowline 9514 ft

    Sunrise and Sunset

    Sunrise 07:20 Sunset 16:45
    First light 06:50 Midday 12:03 Last light 17:15
    Day length 9h 24m

    Time remaining until sunrise 33m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    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
    1 First Quarter
    2 Full Moon
    3 Full Moon
    4 Last Quarter

    Air quality in Grass Valley today

    Detail
    23
    Fair O₃ (55 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
    A tornado unleashes chaos in Alto Paraná, Paraguay
    A tornado unleashes chaos in Alto Paraná, Paraguay