Greenwich, CT Weather

05:00 Sunday Artboard
Overcast Overcast 9° Feels like 9° South South 5 - 9 km/h
reloj Hourly Cloudy skies for the next few hours
  • Today 28 April Light rain 60% 2.3 mm 22° / 7° Calm 12 - 28 km/h
  • Tomorrow 29 April Scattered clouds 26° / 13° Calm 13 - 31 km/h
  • Tuesday 30 April Light rain 50% 2.2 mm 18° / 8° Calm 16 - 34 km/h
  • Wednesday 1 May Light rain 70% 1.5 mm 15° / 8° Calm 14 - 34 km/h
  • Thursday 2 May Partly cloudy 19° / 8° Calm 12 - 29 km/h
  • Friday 3 May Partly cloudy 22° / 8° Calm 15 - 35 km/h
  • Saturday 4 May Moderate rain 50% 12 mm 19° / 13° Calm 8 - 19 km/h

Weather Forecast for Greenwich, CT Today

, 28 April

Tomorrow

, 29 April
06:00 Overcast 9° Overcast
Feels Like 9°
Calm South 5 - 9 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 7 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 9 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 9 km/h
  • Snowline Snowline 3200 m
07:00 Partly cloudy 9° Partly cloudy
Feels Like 9°
Calm South 4 - 10 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 91%
  • Dew Point Dew Point 8 °C
  • Clouds Clouds 94%
  • Feels Like Feels Like 9 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 10 km/h
  • Snowline Snowline 3200 m
08:00 Partly cloudy 11° Partly cloudy
Feels Like 11°
Calm South 4 - 12 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 69%
  • Feels Like Feels Like 11 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 12 km/h
  • Snowline Snowline 3200 m
09:00 Scattered clouds 12° Scattered clouds
Feels Like 12°
Calm Southwest 5 - 16 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 51%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 5 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 3300 m
10:00 Scattered clouds 14° Scattered clouds
Feels Like 14°
Calm South 7 - 19 km/h
UV Index 4 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 46%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 3300 m
Scattered clouds 11:00 Scattered clouds 16° Scattered clouds
Feels Like 16°
Calm Southwest 7 - 21 km/h
UV Index 5 Moderate SPF: 6-10
Scattered clouds 11:00 Scattered clouds 16° Scattered clouds
Feels Like 16°
Calm Southwest 7 - 21 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 67%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 39%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3300 m
12:00 Scattered clouds 18° Scattered clouds
Feels Like 18°
Calm South 6 - 21 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 62%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 47%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1022 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3400 m
13:00 Scattered clouds 20° Scattered clouds
Feels Like 20°
Calm South 7 - 22 km/h
UV Index 7 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 48%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1021 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 3400 m
Scattered clouds 14:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Calm South 10 - 26 km/h
UV Index 6 High SPF: 15-25
Scattered clouds 14:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Calm South 10 - 26 km/h
UV Index 6 High SPF: 15-25
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 48%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1020 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 26 km/h
  • Snowline Snowline 3500 m
15:00 Scattered clouds 21° Scattered clouds
Feels Like 21°
Calm Southwest 11 - 27 km/h
UV Index 5 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 60%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 54%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1019 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 3500 m
16:00 Partly cloudy 22° Partly cloudy
Feels Like 22°
Calm Southwest 11 - 27 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 61%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 64%
  • Feels Like Feels Like 22 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 3500 m
Overcast 17:00 Overcast 21° Overcast
Feels Like 21°
Calm Southwest 12 - 28 km/h
UV Index 1 Low SPF: no
Overcast 17:00 Overcast 21° Overcast
Feels Like 21°
Calm Southwest 12 - 28 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 66%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 96%
  • Feels Like Feels Like 21 °C
  • Visibility Visibility 20 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 3600 m
18:00 Partly cloudy 20° Partly cloudy
Feels Like 20°
Calm Southwest 10 - 25 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 72%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 88%
  • Feels Like Feels Like 20 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 3600 m
19:00 Partly cloudy 18° Partly cloudy
Feels Like 18°
Calm Southwest 10 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 61%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3700 m
Partly cloudy 20:00 Partly cloudy 16° Partly cloudy
Feels Like 16°
Calm Southwest 8 - 25 km/h
UV Index 0 Low SPF: no
Partly cloudy 20:00 Partly cloudy 16° Partly cloudy
Feels Like 16°
Calm Southwest 8 - 25 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 61%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 25 km/h
  • Snowline Snowline 3700 m
21:00 Partly cloudy 16° Partly cloudy
Feels Like 16°
Calm Southwest 7 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 88%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 62%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 3600 m
22:00 Light rain 30% 0.9 mm 16° Light rain
Feels Like 16°
Calm Northwest 11 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 0.9 mm
  • Humidity Humidity 93%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 6 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 3500 m
Light rain 23:00 Light rain 30% 0.7 mm 16° Light rain
Feels Like 16°
Calm West 8 - 22 km/h
UV Index 0 Low SPF: no
Light rain 23:00 Light rain 30% 1.6 mm 16° Light rain
Feels Like 16°
Calm West 8 - 22 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 0.7 mm
  • Humidity Humidity 97%
  • Dew Point Dew Point 15 °C
  • Clouds Clouds 97%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 10 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 22 km/h
  • Snowline Snowline 3500 m
24:00 Partly cloudy 16° Partly cloudy
Feels Like 16°
Calm West 8 - 15 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 98%
  • Dew Point Dew Point 16 °C
  • Clouds Clouds 78%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 7 km
  • Wind Wind - Average 8 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 15 km/h
  • Snowline Snowline 3600 m

Pollution in Greenwich

Detail
26
Fair O₃ (64 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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