10 day forecast for Groton

today, 17 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 15 to 22°Overcast76887%1, northerly20°
day, 22 to 24°Overcast76670%3, south-easterly25°
evening, 17 to 20°Overcast76588%2, south-easterly20°
night, 16 to 17°Overcast76593%2, 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°Overcast76486%3, north-easterly20°
day, 22 to 24°Overcast76268%3, easterly24°
evening, 20 to 22°Overcast76180%3, easterly22°
night, 18 to 20°Heavy rain75987%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%6, northerly19°
day, 21 to 22°Light rain75677%6, north-easterly21°
evening, 19 to 20°Overcast75782%5, north-easterly18°
night, 18 to 19°Partly cloudy75785%5, north-easterly17°
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 rain75885%5, northerly17°
day, 20 to 21°Rain75979%5, north-easterly20°
evening, 18Overcast76082%4, north-easterly17°
night, 16 to 17°Partly cloudy76184%5, north-easterly15°
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 19°Overcast76279%5, north-easterly16°
day, 18 to 19°Overcast76275%5, north-easterly17°
evening, 15Overcast76375%4, north-easterly12°
night, 14Overcast76380%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 19°Overcast76473%6, north-easterly14°
day, 18 to 19°Overcast76557%5, north-easterly15°
evening, 15Overcast76570%4, north-easterly12°
night, 12 to 13°Overcast76583%4, north-easterly
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, 13 to 18°Overcast76673%5, north-easterly13°
day, 19Overcast76552%5, easterly15°
evening, 15Mostly clear76569%4, easterly12°
night, 11 to 13°Mostly clear76580%4, north-easterly
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 cloudy76671%3, easterly14°
day, 20Partly cloudy76555%4, south-easterly18°
evening, 16Mostly clear76475%3, south-easterly14°
night, 16Partly cloudy76583%3, south-easterly15°
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, 17 to 20°Mostly clear76576%4, south-easterly18°
day, 22Partly cloudy76457%4, southerly20°
evening, 19Partly cloudy76379%3, southerly19°
night, 17 to 18°Overcast76487%3, south-westerly16°
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 21°Partly cloudy76579%3, northerly19°
day, 22 to 23°Partly cloudy76361%4, southerly22°
evening, 18Partly cloudy76484%3, southerly17°
night, 15 to 17°Mostly clear76486%3, south-westerly15°
Sunrise
06:40
Sunset
18:39
Daylight hours
11 hr 59 min
Waning crescent
Water temperature
+19 ⁠°C