• Today

    Sep 1

    93°Lo 69°

    Mostly sunny, hot and humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      100°
    • UV
      5 - High
    • Air Qual.
      Unhealthy
      (Sensitive)
  • Wed

    Sep 2

    92°Lo 70°

    Hot and humid with some sun

    Beneficial weather for asthma
    • Hi
      RealFeel
      99°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Thu

    Sep 3

    92°Lo 70°

    Periods of sun; hot, humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      98°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Fri

    Sep 4

    87°Lo 66°

    Some sun, a t-storm; humid

    Beneficial weather for asthma
    • Hi
      RealFeel
      92°
    • UV
      4 - Moderate
    • Air Qual.
      Good
    more
  • Sat

    Sep 5

    82°Lo 60°

    Sunny to partly cloudy

    Beneficial weather for asthma
    • Hi
      RealFeel
      85°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
8pm
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12am
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Forecast
Partly Cloudy
Mostly Clear
Mostly Clear
Mostly Clear
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 82° 79° 77° 75° 74° 73° 72° 72°
RealFeel® 84° 82° 81° 79° 80° 78° 78° 77°
Humidity 61% 68% 73% 77% 80% 83% 86% 87%
   
  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Rain
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  8pm 9pm 10pm 11pm 12am 1am 2am 3am
Wind (mph) 4 E 1 ESE 0 1 WSW 0 0 0 0
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 30% 28% 26% 26% 34% 45% 45% 45%
Dew Point 67° 68° 68° 68° 68° 68° 68° 68°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 93° 85° 99° (1973) 91°
Low 69° 69° 55° (1934) 75°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:03 of sunlight, then sets at 7:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:36 PM with 13:27 of moolight, then sets at 11:03 AM

Baltimore Weather Report

DC, Baltimore: Sizzling Heat Wave to Start September

September 1, 2015; 2:07 AM ET

July-like heat and humidity will continue for Washington, D.C., and Baltimore for the first week of September. 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