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Severe thunderstorms set to return to the Midwest. See the forecast.

El Niño is officially underway. Here's what it means for the weather into 2027.

Westchester, DC

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Westchester, DC Weather

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8 PM

82°

RealFeel® 82°

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.

51%

Thunderstorms

Severe Thunderstorm Watch

4:15 PM Sunday - 11:00 PM Sunday

Special Weather Statement

5:03 PM Sunday - 11:00 PM Sunday

RealFeel Shade™82°

Heat Index87°

WindSSE 10 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts14 mph

Humidity70%

Indoor Humidity70% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover100%

Rain0.02 in

Visibility10 mi

Cloud Ceiling4000 ft

9 PM

80°

RealFeel® 80°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

58%

Thunderstorms

Severe Thunderstorm Watch

4:15 PM Sunday - 11:00 PM Sunday

Special Weather Statement

5:03 PM Sunday - 11:00 PM Sunday

Heat Index83°

WindS 9 mph

Air QualityFair

Wind Gusts9 mph

Humidity79%

Indoor Humidity79% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Rain0.15 in

Visibility4 mi

Cloud Ceiling2000 ft

10 PM

77°

RealFeel® 79°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

49%

Cloudy

Severe Thunderstorm Watch

4:15 PM Sunday - 11:00 PM Sunday

Special Weather Statement

5:03 PM Sunday - 11:00 PM Sunday

WindS 8 mph

Air QualityFair

Wind Gusts8 mph

Humidity80%

Indoor Humidity80% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Visibility10 mi

Cloud Ceiling4000 ft

11 PM

74°

RealFeel® 76°

Pleasant

RealFeel Guide

Pleasant

63° to 81°

Most consider this temperature range ideal.

34%

Cloudy

WindSSW 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity87%

Indoor Humidity87% (Very Humid)

Dew Point70° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling7100 ft

Hourly Weather Forecast for Westchester

AccuWeather's hourly forecast for Westchester provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 82° with a RealFeel® of 82°, thunderstorms with a 51% 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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