10 day forecast for Groton

today, 17 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 14 to 22°Overcast76887%1, northerly20°
day, 22 to 23°Overcast76671%3, southerly25°
evening, 17 to 20°Overcast76589%2, south-easterly20°
night, 16 to 17°Overcast76594%1, north-easterly18°
Sunrise
06:30
Sunset
18:54
Daylight hours
12 hr 24 min
Waxing gibbous
UV Index
5, Moderate
Water temperature
+21 ⁠°C
Magnetic field
unsettled

tomorrow, 18 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 16 to 23°Overcast76487%3, north-easterly20°
day, 22 to 24°Overcast76267%3, easterly24°
evening, 20 to 21°Overcast76179%3, easterly22°
night, 18 to 20°Heavy rain75888%5, north-easterly18°
Sunrise
06:31
Sunset
18:53
Daylight hours
12 hr 22 min
Full moon
UV Index
4, Moderate
Water temperature
+21 ⁠°C
Magnetic field
quiet

Thursday, 19 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 18 to 21°Heavy rain75786%5, north-easterly19°
day, 22 to 24°Light rain75672%5, north-easterly23°
evening, 19 to 22°Overcast75778%4, north-easterly19°
night, 18 to 19°Partly cloudy75786%5, northerly18°
Sunrise
06:32
Sunset
18:51
Daylight hours
12 hr 19 min
Waning gibbous
UV Index
2, Low
Water temperature
+21 ⁠°C
Magnetic field
quiet

Friday, 20 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 18 to 20°Heavy rain75986%6, northerly17°
day, 19 to 20°Rain75982%6, north-easterly18°
evening, 17Overcast76084%4, north-easterly15°
night, 16Partly cloudy76185%5, north-easterly14°
Sunrise
06:33
Sunset
18:49
Daylight hours
12 hr 16 min
Waning gibbous
UV Index
1, Low
Water temperature
+21 ⁠°C

Saturday, 21 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 16 to 18°Overcast76281%6, north-easterly14°
day, 18 to 19°Overcast76272%5, north-easterly16°
evening, 15Overcast76375%5, north-easterly12°
night, 14Overcast76480%4, north-easterly11°
Sunrise
06:34
Sunset
18:47
Daylight hours
12 hr 13 min
Waning gibbous
UV Index
0, Low
Water temperature
+21 ⁠°C

Sunday, 22 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 15 to 18°Overcast76574%6, north-easterly14°
day, 18 to 19°Overcast76560%6, north-easterly15°
evening, 15Overcast76670%4, north-easterly12°
night, 12 to 13°Overcast76683%4, north-easterly10°
Sunrise
06:35
Sunset
18:46
Daylight hours
12 hr 11 min
Waning gibbous
Water temperature
+21 ⁠°C

Monday, 23 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 14 to 18°Overcast76675%5, north-easterly13°
day, 19Overcast76558%6, easterly15°
evening, 14Mostly clear76674%5, north-easterly11°
night, 12 to 14°Mostly clear76585%4, north-easterly10°
Sunrise
06:36
Sunset
18:44
Daylight hours
12 hr 8 min
Waning gibbous
Water temperature
+20 ⁠°C

Tuesday, 24 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 14 to 18°Partly cloudy76678%5, north-easterly13°
day, 20Partly cloudy76464%5, easterly17°
evening, 17Mostly clear76479%4, easterly15°
night, 15 to 16°Partly cloudy76385%5, easterly13°
Sunrise
06:37
Sunset
18:42
Daylight hours
12 hr 5 min
Waning gibbous
Water temperature
+20 ⁠°C

Wednesday, 25 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 16 to 19°Mostly clear76481%5, north-easterly16°
day, 20 to 21°Partly cloudy76273%4, southerly20°
evening, 17Partly cloudy76286%4, westerly15°
night, 17Overcast76189%5, north-westerly15°
Sunrise
06:38
Sunset
18:41
Daylight hours
12 hr 3 min
Last quarter
Water temperature
+20 ⁠°C

Thursday, 26 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 17 to 19°Partly cloudy76278%5, south-westerly16°
day, 20 to 21°Partly cloudy76274%5, southerly20°
evening, 17Partly cloudy76285%4, south-westerly16°
night, 15 to 17°Partly cloudy76283%3, northerly15°
Sunrise
06:40
Sunset
18:39
Daylight hours
11 hr 59 min
Waning crescent
Water temperature
+19 ⁠°C