Groton, CT Weather

05:37 Wednesday Artboard
Light rain
Light rain
3° Feels like 1°
Rainfall 30% 0.3 mm
  • Today 26 March Light rain 60% 0.9 mm 8° / 2° Calm 21 - 38 km/h
  • Tomorrow 27 March Sunny 8° / -1° Calm 21 - 38 km/h
  • Friday 28 March Light rain 40% 0.1 mm 10° / 4° Calm 22 - 38 km/h
  • Saturday 29 March Light rain 80% 1.8 mm 18° / 6° Calm 24 - 45 km/h
  • Sunday 30 March Light rain 70% 4.1 mm 14° / 5° Calm 20 - 36 km/h
  • Monday 31 March Moderate rain 80% 16 mm 15° / 8° Calm 30 - 52 km/h
  • Tuesday 1 April Light rain 60% 0.4 mm 14° / 2° Calm 18 - 54 km/h

Weather Forecast for Groton, CT Today

, 26 March

Tomorrow

, 27 March
06:00 Light rain 30% 0.3 mm 3° Light rain
Feels Like 1°
Calm North 10 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 0.3 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 99%
  • Feels Like Feels Like 1 °C
  • Visibility Visibility 6 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 800 m
07:00 Light rain 30% 0.2 mm 2° Light rain
Feels Like 0°
Calm North 10 - 17 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 0.2 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 50%
  • Feels Like Feels Like 0 °C
  • Visibility Visibility 12 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 700 m
08:00 Partly cloudy 3° Partly cloudy
Feels Like 1°
Calm North 10 - 19 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 86%
  • Dew Point Dew Point 1 °C
  • Clouds Clouds 63%
  • Feels Like Feels Like 1 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 19 km/h
  • Snowline Snowline 700 m
09:00 Scattered clouds 5° Scattered clouds
Feels Like 4°
Calm North 6 - 17 km/h
UV Index 1 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 11%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 6 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 17 km/h
  • Snowline Snowline 700 m
10:00 Scattered clouds 6° Scattered clouds
Feels Like 7°
Calm West 3 - 13 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 64%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 41%
  • Feels Like Feels Like 7 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 3 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 700 m
Partly cloudy 11:00 Partly cloudy 7° Partly cloudy
Feels Like 5°
Calm Southwest 11 - 20 km/h
UV Index 2 Low SPF: no
Partly cloudy 11:00 Partly cloudy 7° Partly cloudy
Feels Like 5°
Calm Southwest 11 - 20 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 82%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 11 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 20 km/h
  • Snowline Snowline 700 m
12:00 Partly cloudy 7° Partly cloudy
Feels Like 5°
Calm Southwest 16 - 29 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 59%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 69%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1014 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 800 m
13:00 Scattered clouds 7° Scattered clouds
Feels Like 4°
Calm Southwest 17 - 31 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 0% 0 mm
  • Humidity Humidity 57%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 33%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 800 m
Scattered clouds 14:00 Scattered clouds 7° Scattered clouds
Feels Like 4°
Calm Southwest 21 - 36 km/h
UV Index 3 Moderate SPF: 6-10
Scattered clouds 14:00 Scattered clouds 7° Scattered clouds
Feels Like 4°
Calm Southwest 21 - 36 km/h
UV Index 3 Moderate SPF: 6-10
  • Rain Rain 10% 0 mm
  • Humidity Humidity 52%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 17%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 21 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 800 m
15:00 Scattered clouds 8° Scattered clouds
Feels Like 5°
Calm Southwest 20 - 37 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 49%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 27%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 900 m
16:00 Scattered clouds 8° Scattered clouds
Feels Like 5°
Calm Southwest 20 - 36 km/h
UV Index 2 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 47%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 19%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 36 km/h
  • Snowline Snowline 800 m
Partly cloudy 17:00 Partly cloudy 8° Partly cloudy
Feels Like 5°
Calm West 18 - 37 km/h
UV Index 1 Low SPF: no
Partly cloudy 17:00 Partly cloudy 8° Partly cloudy
Feels Like 5°
Calm West 18 - 37 km/h
UV Index 1 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 49%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 83%
  • Feels Like Feels Like 5 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 37 km/h
  • Snowline Snowline 900 m
18:00 Partly cloudy 7° Partly cloudy
Feels Like 4°
Calm West 18 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 10% 0 mm
  • Humidity Humidity 53%
  • Dew Point Dew Point -2 °C
  • Clouds Clouds 83%
  • Feels Like Feels Like 4 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1013 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 800 m
19:00 Light rain 30% 0.2 mm 5° Light rain
Feels Like 2°
Calm West 16 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 30% 0.2 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 96%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 14 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 600 m
Overcast 20:00 Overcast 4° Overcast
Feels Like 2°
Calm West 12 - 33 km/h
UV Index 0 Low SPF: no
Overcast 20:00 Overcast 30% 0.2 mm 4° Light rain
Feels Like 2°
Calm West 12 - 33 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 0 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 2 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 12 km/h
  • Pressure Pressure 1015 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 33 km/h
  • Snowline Snowline 600 m
21:00 Overcast 4° Overcast
Feels Like 1°
Calm Northwest 14 - 23 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 70%
  • Dew Point Dew Point -1 °C
  • Clouds Clouds 98%
  • Feels Like Feels Like 1 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1016 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 23 km/h
  • Snowline Snowline 600 m
22:00 Partly cloudy 4° Partly cloudy
Feels Like 0°
Calm Northwest 17 - 27 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 79%
  • Feels Like Feels Like 0 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 17 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 27 km/h
  • Snowline Snowline 500 m
Scattered clouds 23:00 Scattered clouds 3° Scattered clouds
Feels Like -1°
Calm Northwest 18 - 29 km/h
UV Index 0 Low SPF: no
Scattered clouds 23:00 Scattered clouds 3° Partly cloudy
Feels Like -1°
Calm Northwest 18 - 29 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point -3 °C
  • Clouds Clouds 29%
  • Feels Like Feels Like -1 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1017 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 400 m
24:00 Scattered clouds 2° Scattered clouds
Feels Like -2°
Calm Northwest 19 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 63%
  • Dew Point Dew Point -4 °C
  • Clouds Clouds 11%
  • Feels Like Feels Like -2 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 19 km/h
  • Pressure Pressure 1018 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 300 m

Sunrise and Sunset

Sunrise 06:41 Sunset 19:07
First light 06:13 Midday 12:53 Last light 19:35
Day length 12h 26m

Time remaining until sunrise 35m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
26
Last Quarter 		27
Last Quarter 		28
New Moon 		29
New Moon 		30
New Moon
31
First Quarter 		1
First Quarter 		2
First Quarter 		3
First Quarter 		4
First Quarter 		5
First Quarter 		6
First Quarter
7
First Quarter 		8
First Quarter

Air quality in Groton today

Detail
41
Moderate O₃ (100 µg/m³)
  • Possible health risk.
  • Enjoy your usual outdoor activities if you do not experience symptoms.
  • Sensitive people should limit prolonged or intense outdoor activities.

Weather graphs
Maximum Minimum Rainfall

Videos

More Videos
Devastating forest fire in Andong, South Korea! The city has been evacuated due to the advancing flames
Devastating forest fire in Andong, South Korea! The city has been evacuated due to the advancing flames