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Next 5 Days
  • Today

    Sep 1

    Mostly sunny and warmer 91°Lo 69°
  • Wed

    Sep 2

    Partly sunny, hot and humid 91°Lo 70°
    more
  • Thu

    Sep 3

    Mostly sunny and hot 92°Lo 71°
    more
  • Fri

    Sep 4

    Some sun, a t-storm; humid 87°Lo 69°
    more
  • Sat

    Sep 5

    Times of clouds and sun 81°Lo 61°
    more
< Previous 8 hours Next 8 hours >
  Tue
11am
12pm 1pm 2pm 3pm 4pm 5pm 6pm
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Temp (°F) 84° 87° 89° 90° 91° 91° 90° 88°
RealFeel® 95° 99° 99° 99° 98° 96° 93° 90°
Humidity 56% 52% 47% 44% 42% 42% 43% 46%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
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0%
   
  11am 12pm 1pm 2pm 3pm 4pm 5pm 6pm
Wind (mph) 4 N 4 N 4 N 4 N 5 N 5 N 5 N 4 WNW
UV Index 5 6 6 6 5 3 2 1
Cloud Cover 10% 10% 10% 42% 42% 39% 37% 39%
Dew Point 67° 68° 66° 65° 65° 65° 65° 66°
Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2014
High 91° 84° 99° (1980) 95°
Low 69° 67° 50° (1890) 76°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:37 AM with 13:02 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:38 PM with 13:26 of moolight, then sets at 11:04 AM

Chevy Chase 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 >

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