Greenwich, CT Weather

    10:00 Friday
    Moderate rain
    Moderate rain with cloudy skies
    13° Feels like 13°
    Rainfall 90% 5.4 mm
    • Today 19 Dec. Moderate rain with partly cloudy skies 90% 17 mm 14° / -2° Strong south wind 37 - 68 km/h
    • Tomorrow 20 Dec. Scattered clouds 2° / -2° Moderate west wind 23 - 46 km/h
    • Sunday 21 Dec. Scattered clouds 7° / -3° Strong northwest wind 26 - 51 km/h
    • Monday 22 Dec. Clear 1° / -5° Moderate northwest wind 22 - 41 km/h
    • Tuesday 23 Dec. Snow with cloudy skies 80% 1.5 mm 5° / -2° Moderate southwest wind 21 - 43 km/h
    • Wednesday 24 Dec. Scattered clouds 7° / 1° Moderate northwest wind 18 - 40 km/h
    • Thursday 25 Dec. Overcast 5° / 0° Moderate west wind 7 - 22 km/h

    Weather Forecast for Greenwich, CT Today

    , 19 December

    Tomorrow

    , 20 December
    10:00 Moderate rain with cloudy skies 90% 0.213 mm 13° Moderate rain
    Feels Like 13°
    Strong southeast wind Southeast 35 - 65 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 90% 0.213 mm
    • Humidity Humidity 96%
    • Dew Point Dew Point 12 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 1 km
    • Wind Wind - Average 35 km/h
    • Pressure Pressure 994 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 65 km/h
    • Snowline Snowline 10499 ft
    11:00 Moderate rain with cloudy skies 70% 0.098 mm 13° Moderate rain
    Feels Like 13°
    Strong south wind South 37 - 67 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 70% 0.098 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 16 km
    • Wind Wind - Average 37 km/h
    • Pressure Pressure 991 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 67 km/h
    • Snowline Snowline 10499 ft
    12:00 Light rain with cloudy skies 70% 0.016 mm 13° Light rain
    Feels Like 13°
    Strong southwest wind Southwest 32 - 67 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 70% 0.016 mm
    • Humidity Humidity 97%
    • Dew Point Dew Point 13 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like 13 °C
    • Visibility Visibility 8 km
    • Wind Wind - Average 32 km/h
    • Pressure Pressure 990 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 67 km/h
    • Snowline Snowline 10171 ft
    13:00 Light rain with cloudy skies 60% 0.012 mm 12° Light rain
    Feels Like 12°
    Strong west wind West 24 - 58 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 60% 0.012 mm
    • Humidity Humidity 81%
    • Dew Point Dew Point 8 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 12 °C
    • Visibility Visibility 6 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 992 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 58 km/h
    • Snowline Snowline 7546 ft
    14:00 Light rain with partly cloudy skies 30% 0.008 mm 10° Light rain
    Feels Like 8°
    Moderate west wind West 18 - 43 km/h
    		UV Index 1 Low SPF: no
    • Rain Rain 30% 0.008 mm
    • Humidity Humidity 80%
    • Dew Point Dew Point 7 °C
    • Clouds Clouds 1%
    • Feels Like Feels Like 8 °C
    • Visibility Visibility 30 km
    • Wind Wind - Average 18 km/h
    • Pressure Pressure 992 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 43 km/h
    • Snowline Snowline 6562 ft
    15:00 Scattered clouds 10° Scattered clouds
    Feels Like 10°
    Moderate west wind West 23 - 44 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 4 °C
    • Clouds Clouds 22%
    • Feels Like Feels Like 10 °C
    • Visibility Visibility 40 km
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 994 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 44 km/h
    • Snowline Snowline 4265 ft
    16:00 Overcast 9° Overcast
    Feels Like 5°
    Moderate southwest wind Southwest 27 - 48 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 68%
    • Dew Point Dew Point 3 °C
    • Clouds Clouds 100%
    • Feels Like Feels Like 5 °C
    • Visibility Visibility 10 km
    • Wind Wind - Average 27 km/h
    • Pressure Pressure 995 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 48 km/h
    • Snowline Snowline 3609 ft
    Partly cloudy 17:00 Partly cloudy 6° Partly cloudy
    Feels Like 2°
    Strong west wind West 35 - 62 km/h
    		UV Index 0 Low SPF: no
    17:00 Overcast 6° Overcast
    Feels Like 2°
    Strong west wind West 35 - 62 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 72%
    • Dew Point Dew Point 2 °C
    • Clouds Clouds 58%
    • Feels Like Feels Like 2 °C
    • Visibility Visibility 20 km
    • Wind Wind - Average 35 km/h
    • Pressure Pressure 997 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 62 km/h
    • Snowline Snowline 2297 ft
    18:00 Overcast 3° Overcast
    Feels Like -2°
    Strong west wind West 32 - 67 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 10% 0 mm
    • Humidity Humidity 55%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 99%
    • Feels Like Feels Like -2 °C
    • Visibility Visibility 35 km
    • Wind Wind - Average 32 km/h
    • Pressure Pressure 1000 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 67 km/h
    • Snowline Snowline 1312 ft
    19:00 Overcast 2° Overcast
    Feels Like -3°
    Strong west wind West 30 - 61 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 58%
    • Dew Point Dew Point -5 °C
    • Clouds Clouds 97%
    • Feels Like Feels Like -3 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 30 km/h
    • Pressure Pressure 1002 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 61 km/h
    • Snowline Snowline 984 ft
    Scattered clouds 20:00 Scattered clouds 2° Scattered clouds
    Feels Like -4°
    Strong west wind West 28 - 55 km/h
    		UV Index 0 Low SPF: no
    20:00 Overcast 2° Overcast
    Feels Like -4°
    Strong west wind West 28 - 55 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 57%
    • Dew Point Dew Point -6 °C
    • Clouds Clouds 22%
    • Feels Like Feels Like -4 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 28 km/h
    • Pressure Pressure 1004 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 55 km/h
    • Snowline Snowline 656 ft
    21:00 Clear skies 0° Clear
    Feels Like -6°
    Strong west wind West 29 - 56 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 50%
    • Dew Point Dew Point -9 °C
    • Clouds Clouds 2%
    • Feels Like Feels Like -6 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 29 km/h
    • Pressure Pressure 1007 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 56 km/h
    • Snowline Snowline 0 ft
    22:00 Scattered clouds -1° Scattered clouds
    Feels Like -7°
    Strong west wind West 26 - 55 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 51%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 12%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 26 km/h
    • Pressure Pressure 1008 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 55 km/h
    • Snowline Snowline 0 ft
    Clear 23:00 Clear skies -2° Clear
    Feels Like -7°
    Moderate west wind West 24 - 47 km/h
    		UV Index 0 Low SPF: no
    23:00 Scattered clouds -2° Scattered clouds
    Feels Like -7°
    Moderate west wind West 24 - 47 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 8%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 50 km
    • Wind Wind - Average 24 km/h
    • Pressure Pressure 1010 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 47 km/h
    • Snowline Snowline 0 ft
    24:00 Scattered clouds -2° Scattered clouds
    Feels Like -7°
    Moderate west wind West 23 - 46 km/h
    		UV Index 0 Low SPF: no
    • Rain Rain 0% 0 mm
    • Humidity Humidity 52%
    • Dew Point Dew Point -10 °C
    • Clouds Clouds 38%
    • Feels Like Feels Like -7 °C
    • Visibility Visibility 45 km
    • Wind Wind - Average 23 km/h
    • Pressure Pressure 1011 hPa
    • Fog Fog No
    • Wind - Gusts Wind - Gusts 46 km/h
    • Snowline Snowline 0 ft

    Sunrise and Sunset

    Sunrise 07:15 Sunset 16:28
    First light 06:43 Midday 11:51 Last light 16:59
    Day length 9h 13m

    Remaining daylight 6h 9m

    Lunar calendar

    Mon Tue Wed Thu Fri Sat Sun
    19 New Moon
    20 New Moon
    21 New Moon
    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

    Air quality in Greenwich today

    Detail
    31
    Fair O₃ (75 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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