• Early AM

    Aug 4

    Lo 71°

    A shower or thunderstorm

    Asthma Weather
    • Hi
      RealFeel
      94°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Today

    Aug 4

    91°Lo 64°

    A thunderstorm in the area

    Beneficial weather for asthma
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Air Qual.
      Moderate
  • Wed

    Aug 5

    88°Lo 62°

    Sunny to partly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Thu

    Aug 6

    84°Lo 68°

    A shower and t-storm around

    Beneficial weather for asthma
    • Hi
      RealFeel
      91°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Fri

    Aug 7

    76°Lo 67°

    Showers and a heavier t-storm

    Neutral weather for asthma
    • Hi
      RealFeel
      83°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
4am
5am 6am 7am 8am 9am 10am 11am
  4am 5am 6am 7am 8am 9am 10am 11am
Forecast
Cloudy
Mostly Cloudy
Mostly Cloudy
T-storms
Partly Sunny
Partly Sunny
T-storms
Partly Sunny
Temp (°F) 74° 74° 71° 74° 76° 79° 81° 85°
RealFeel® 76° 76° 73° 73° 79° 84° 84° 92°
Humidity 79% 82% 89% 82% 73% 66% 58% 50%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Rain
 
22%
 
43%
 
47%
 
51%
 
47%
 
47%
 
51%
 
38%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4am 5am 6am 7am 8am 9am 10am 11am
Wind (mph) 4 SSW 4 SSW 4 SSW 5 SW 5 SW 6 WSW 6 WSW 6 WSW
UV Index 0 0 0 0 1 2 4 5
Cloud Cover 73% 76% 76% 76% 46% 46% 46% 46%
Dew Point 67° 68° 68° 68° 67° 67° 66° 65°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2014
High 91° 85° N/A 84°
Low 64° 67° N/A 67°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:11 AM with 14:05 of sunlight, then sets at 8:16 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:01 PM with 13:09 of moolight, then sets at 12:10 PM

New Carrollton Weather Report

DC, Baltimore: Warmth to Continue Early This Week Before Cooldown Arrives

August 4, 2015; 1:29 AM ET

Above-average temperatures will continue through the early part of this week but a cooldown is on the horizon. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Tue. Air Quality

Tue. Asthma Risk

Tue. UV Index