10 day forecast for Groton

today, 17 September

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 14 to 22°Overcast76887%2, northerly20°
day, 21 to 23°Overcast76671%3, south-easterly25°
evening, 17 to 20°Overcast76589%2, south-easterly20°
night, 16 to 17°Overcast76594%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°Overcast76487%3, north-easterly20°
day, 22 to 24°Overcast76268%3, easterly24°
evening, 20 to 21°Overcast76179%3, easterly22°
night, 19 to 20°Heavy rain75889%5, north-easterly19°
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, 19 to 21°Heavy rain75787%5, north-easterly19°
day, 22 to 24°Light rain75672%5, north-easterly23°
evening, 20 to 22°Overcast75676%4, north-easterly20°
night, 18 to 19°Partly cloudy75786%5, north-easterly18°
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 rain75984%6, north-easterly17°
day, 21 to 23°Rain75968%6, north-easterly20°
evening, 18Overcast76081%5, north-easterly16°
night, 16Partly cloudy76283%4, 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 19°Overcast76374%5, north-easterly15°
day, 19 to 21°Overcast76360%5, north-easterly17°
evening, 16Overcast76468%5, north-easterly13°
night, 14Overcast76476%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°Overcast76571%5, north-easterly14°
day, 18 to 19°Overcast76467%5, north-easterly16°
evening, 16Overcast76575%5, north-easterly13°
night, 13 to 14°Overcast76582%5, north-easterly11°
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, 15 to 18°Overcast76676%5, north-easterly14°
day, 18 to 19°Overcast76564%6, easterly15°
evening, 15Mostly clear76572%5, north-easterly12°
night, 12 to 14°Mostly clear76582%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 cloudy76675%4, 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 clear76381%5, northerly16°
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