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As of 15:35 EST

Weather in Groton, CT

59°Current weather

Groton, Sunday, 8 November, 15:35

Clear. Feels like 57°. High 59°, low 47°.

Pressure29.71 inHg
Wind11.5 mph W
Humidity55%
Visibility6.2 mi
Dew point43°

10-day forecast for Groton, CT: 38° to 59°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

59°
Best day: Sunday, November 8
44° · 1.17 in
Worst day: Friday, November 13

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 0955° / 46°0.03Light rain
MorningOvercast50°feels 47°
AfternoonPartly cloudy55°feels 53°
EveningClear48°feels 44°
OvernightMostly clear47°feels 43°
55 °Light rain

Groton, Monday, 9 November

Light rain. High 55°, low 46°.

Pressure29.68 inHg
Wind11 mph W
Humidity74%
Visibility6.2 mi
Dew point45°
Tue, 1055° / 43°0Overcast
MorningOvercast46°feels 42°
AfternoonClear55°feels 52°
EveningClear49°feels 46°
OvernightPartly cloudy45°feels 41°
55 °Overcast

Groton, Tuesday, 10 November

Overcast. High 55°, low 43°.

Pressure29.88 inHg
Wind8 mph W
Humidity56%
Visibility6.2 mi
Dew point38°
Wed, 1158° / 42°0Mostly clear
MorningClear48°feels 44°
AfternoonPartly cloudy58°feels 55°
EveningOvercast44°feels 42°
OvernightClear46°feels 43°
58 °Mostly clear

Groton, Wednesday, 11 November

Mostly clear. High 58°, low 42°.

Pressure29.91 inHg
Wind7.3 mph NW
Humidity53%
Visibility6.2 mi
Dew point39°
Thu, 1255° / 41°0.06Light rain
MorningOvercast47°feels 44°
AfternoonOvercast54°feels 52°
EveningLight rain51°feels 49°
OvernightOvercast41°feels 38°
55 °Light rain

Groton, Thursday, 12 November

Light rain. High 55°, low 41°.

Pressure29.71 inHg
Wind6.6 mph E
Humidity65%
Visibility6.2 mi
Dew point43°
Fri, 1344° / 38°1.17Rain
MorningRain43°feels 36°
AfternoonRain42°feels 35°
EveningRain40°feels 32°
OvernightRain39°feels 31°
44 °Rain

Groton, Friday, 13 November

Rain. High 44°, low 38°.

Pressure29.47 inHg
Wind16.9 mph N
Humidity98%
Visibility—
Dew point42°
Sat, 1444° / 38°0.03Light rain
MorningLight rain40°feels 33°
AfternoonLight rain43°feels 36°
EveningLight rain44°feels 36°
OvernightLight rain41°feels 33°
44 °Light rain

Groton, Saturday, 14 November

Light rain. High 44°, low 38°.

Pressure29.41 inHg
Wind18.8 mph W
Humidity87%
Visibility—
Dew point39°
Sun, 1547° / 42°0Partly cloudy
MorningPartly cloudy43°feels 35°
AfternoonPartly cloudy46°feels 38°
EveningPartly cloudy45°feels 37°
OvernightPartly cloudy44°feels 35°
47 °Partly cloudy

Groton, Sunday, 15 November

Partly cloudy. High 47°, low 42°.

Pressure29.47 inHg
Wind21.6 mph W
Humidity67%
Visibility—
Dew point35°
Mon, 1648° / 41°0Clear
MorningClear44°feels 36°
AfternoonClear46°feels 39°
EveningClear46°feels 39°
OvernightClear42°feels 34°
48 °Clear

Groton, Monday, 16 November

Clear. High 48°, low 41°.

Pressure29.71 inHg
Wind20.2 mph NW
Humidity64%
Visibility—
Dew point34°
Tue, 1748° / 39°0Clear
MorningClear41°feels 34°
AfternoonClear45°feels 39°
EveningClear46°feels 41°
OvernightClear40°feels 34°
48 °Clear

Groton, Tuesday, 17 November

Clear. High 48°, low 39°.

Pressure30.00 inHg
Wind14.4 mph NW
Humidity61%
Visibility—
Dew point32°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Groton, CT around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.