EN
English Español

As of 03:43 EDT

Weather in Greenwich, CT

73°Current weather

Greenwich, Sunday, 9 August, 03:43

Clear. Feels like 74°. High 88°, low 72°.

Pressure29.94 inHg
Wind5.8 mph W
Humidity85%
Visibility6.2 mi
Dew point68°

10-day forecast for Greenwich, CT: 59° to 88°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.

88°
Best day: Sunday, August 9
88° · 0.14 in
Worst day: Tuesday, August 11

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

Mon, 1087° / 69°0.02Light rain
MorningOvercast73°feels 73°
AfternoonPartly cloudy86°feels 85°
EveningOvercast75°feels 75°
OvernightClear70°feels 70°
87 °Light rain

Greenwich, Monday, 10 August

Light rain. High 87°, low 69°.

Pressure29.97 inHg
Wind4.4 mph S
Humidity42%
Visibility6.2 mi
Dew point59°
Tue, 1188° / 72°0.14Rain
MorningOvercast74°feels 75°
AfternoonOvercast86°feels 86°
EveningPartly cloudy79°feels 79°
OvernightOvercast77°feels 78°
88 °Rain

Greenwich, Tuesday, 11 August

Rain. High 88°, low 72°.

Pressure29.80 inHg
Wind6.1 mph NW
Humidity53%
Visibility6.2 mi
Dew point64°
Wed, 1279° / 70°0Overcast
MorningOvercast70°feels 70°
AfternoonOvercast77°feels 78°
EveningPartly cloudy73°feels 73°
OvernightOvercast72°feels 72°
79 °Overcast

Greenwich, Wednesday, 12 August

Overcast. High 79°, low 70°.

Pressure29.77 inHg
Wind4.4 mph NE
Humidity61%
Visibility6.2 mi
Dew point60°
Thu, 1382° / 67°0.06Light rain
MorningLight rain71°feels 72°
AfternoonLight rain78°feels 78°
EveningLight rain79°feels 78°
OvernightOvercast71°feels 71°
82 °Light rain

Greenwich, Thursday, 13 August

Light rain. High 82°, low 67°.

Pressure29.71 inHg
Wind15.3 mph NW
Humidity58%
Visibility—
Dew point60°
Fri, 1475° / 61°0Clear
MorningClear63°feels 62°
AfternoonClear70°feels 69°
EveningClear73°feels 71°
OvernightClear63°feels 62°
75 °Clear

Greenwich, Friday, 14 August

Clear. High 75°, low 61°.

Pressure29.97 inHg
Wind16 mph NW
Humidity45%
Visibility—
Dew point46°
Sat, 1578° / 59°0Clear
MorningClear62°feels 61°
AfternoonClear71°feels 69°
EveningClear76°feels 75°
OvernightClear64°feels 63°
78 °Clear

Greenwich, Saturday, 15 August

Clear. High 78°, low 59°.

Pressure30.09 inHg
Wind13.2 mph NW
Humidity43%
Visibility—
Dew point44°
Sun, 1679° / 61°0Overcast
MorningOvercast65°feels 64°
AfternoonOvercast75°feels 74°
EveningOvercast75°feels 74°
OvernightOvercast66°feels 65°
79 °Overcast

Greenwich, Sunday, 16 August

Overcast. High 79°, low 61°.

Pressure30.12 inHg
Wind7.4 mph N
Humidity37%
Visibility—
Dew point45°
Mon, 1782° / 64°0.01Light rain
MorningLight rain67°feels 65°
AfternoonLight rain75°feels 74°
EveningLight rain80°feels 79°
OvernightLight rain68°feels 67°
82 °Light rain

Greenwich, Monday, 17 August

Light rain. High 82°, low 64°.

Pressure30.03 inHg
Wind8.7 mph SW
Humidity46%
Visibility—
Dew point50°
Tue, 1883° / 63°0.01Light rain
MorningLight rain67°feels 67°
AfternoonLight rain78°feels 78°
EveningLight rain79°feels 79°
OvernightLight rain71°feels 71°
83 °Light rain

Greenwich, Tuesday, 18 August

Light rain. High 83°, low 63°.

Pressure30.03 inHg
Wind7.1 mph SW
Humidity45%
Visibility—
Dew point53°

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 Greenwich, 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.