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Heat dome collapse to spark thunderstorms. Get the forecast. Chevron right

New Carrollton, MD

93°F
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New Carrollton

Maryland

93°
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New Carrollton, MD Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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7 PM

92°
RealFeel® 100°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 42%
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Thunderstorms
alerts

Severe Thunderstorm Watch

2:15 PM Saturday - 10:00 PM Saturday
alerts

Extreme Heat Warning

10:00 AM Saturday - 9:00 PM Saturday
alerts

Air Quality Alert

4:48 PM Wednesday - 12:00 AM Monday

RealFeel Shade™100°

Heat Index107°

WindE 8 mph

Air QualityPoor

Max UV Index0.3 (Low)

Wind Gusts12 mph

Humidity64%

Indoor Humidity64% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover83%

Rain0.05 in

Visibility3 mi

Cloud Ceiling2000 ft

8 PM

84°
RealFeel® 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 56%
Chevron down
Thunderstorms
alerts

Severe Thunderstorm Watch

2:15 PM Saturday - 10:00 PM Saturday
alerts

Extreme Heat Warning

10:00 AM Saturday - 9:00 PM Saturday
alerts

Air Quality Alert

4:48 PM Wednesday - 12:00 AM Monday

RealFeel Shade™91°

Heat Index95°

WindS 8 mph

Air QualityFair

Max UV Index0.1 (Low)

Wind Gusts9 mph

Humidity80%

Indoor Humidity80% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover94%

Rain0.15 in

Visibility4 mi

Cloud Ceiling8000 ft

9 PM

84°
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.
LEARN MORE
rain drop 49%
Chevron down
Partly cloudy
alerts

Severe Thunderstorm Watch

2:15 PM Saturday - 10:00 PM Saturday
alerts

Air Quality Alert

4:48 PM Wednesday - 12:00 AM Monday

Heat Index89°

WindS 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity70%

Indoor Humidity70% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

82°
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.
LEARN MORE
rain drop 49%
Chevron down
Partly cloudy
alerts

Air Quality Alert

4:48 PM Wednesday - 12:00 AM Monday

Heat Index87°

WindS 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity76%

Indoor Humidity76% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

80°
RealFeel® 86°
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.
LEARN MORE
rain drop 49%
Chevron down
Partly cloudy
alerts

Air Quality Alert

4:48 PM Wednesday - 12:00 AM Monday

Heat Index84°

WindS 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity80%

Indoor Humidity80% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for New Carrollton

AccuWeather's hourly forecast for New Carrollton provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 92° with a RealFeel® of 100°, thunderstorms with a 42% 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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Weather Near New Carrollton:

  • Alexandria, VA
  • Germantown, MD
  • Washington, DC
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