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Next week to bring another uptick in temps, humidity in the Northeast. Get the forecast.

Greenwich, CT

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Greenwich, CT Weather

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5 PM

91°

RealFeel® 89°

Very Warm

RealFeel Guide

Very Warm

82° to 89°

Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.

7%

Partly sunny

Air Quality Alert

11:36 AM Thursday - 11:00 PM Saturday

RealFeel Shade™87°

Heat Index90°

WindWSW 16 mph

Air QualityPoor

Max UV Index3.4 (Moderate)

Wind Gusts27 mph

Humidity36%

Indoor Humidity36% (Slightly Humid)

Dew Point61° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

6 PM

89°

RealFeel® 87°

Very Warm

RealFeel Guide

Very Warm

82° to 89°

Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.

7%

Partly sunny

Air Quality Alert

11:36 AM Thursday - 11:00 PM Saturday

RealFeel Shade™85°

Heat Index89°

WindWSW 15 mph

Air QualityPoor

Max UV Index2.2 (Low)

Wind Gusts23 mph

Humidity40%

Indoor Humidity40% (Slightly Humid)

Dew Point61° F

AccuLumen Brightness Index™8 (Bright)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

7 PM

86°

RealFeel® 84°

Very Warm

RealFeel Guide

Very Warm

82° to 89°

Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.

10%

Partly sunny

Air Quality Alert

11:36 AM Thursday - 11:00 PM Saturday

RealFeel Shade™83°

Heat Index87°

WindWSW 14 mph

Air QualityPoor

Max UV Index1.2 (Low)

Wind Gusts21 mph

Humidity44%

Indoor Humidity44% (Slightly Humid)

Dew Point62° F

AccuLumen Brightness Index™7 (Bright)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

84°

RealFeel® 81°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

51%

Mostly cloudy w/ t-storms

Air Quality Alert

11:36 AM Thursday - 11:00 PM Saturday

RealFeel Shade™81°

Heat Index87°

WindWSW 10 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts16 mph

Humidity58%

Indoor Humidity58% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover65%

Rain0.08 in

Visibility5 mi

Cloud Ceiling4000 ft

9 PM

80°

RealFeel® 80°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

47%

Intermittent clouds

Air Quality Alert

11:36 AM Thursday - 11:00 PM Saturday

Heat Index83°

WindWSW 10 mph

Air QualityFair

Wind Gusts14 mph

Humidity67%

Indoor Humidity67% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover71%

Visibility10 mi

Cloud Ceiling4000 ft

10 PM

77°

RealFeel® 77°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

49%

Mostly cloudy

Air Quality Alert

11:36 AM Thursday - 11:00 PM Saturday

WindWSW 10 mph

Air QualityFair

Wind Gusts12 mph

Humidity73%

Indoor Humidity73% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover82%

Visibility10 mi

Cloud Ceiling26200 ft

11 PM

74°

RealFeel® 71°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

55%

Thunderstorms

WindWSW 10 mph

Air QualityFair

Wind Gusts12 mph

Humidity80%

Indoor Humidity80% (Very Humid)

Dew Point68° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Rain0.08 in

Visibility5 mi

Cloud Ceiling4000 ft

Hourly Weather Forecast for Greenwich

AccuWeather's hourly forecast for Greenwich provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 91° with a RealFeel® of 89°, partly sunny with a 7% chance of precipitation. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

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