• Today

    Aug 27

    91°Lo 66°

    Sunshine; hot, less humid

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
  • Sun

    Aug 28

    91°Lo 67°

    Mostly sunny and humid

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
    more
  • Mon

    Aug 29

    91°Lo 65°

    A thunderstorm in spots

    Beneficial weather for arthritis pain
    • Rain
      0.09 in
    • Hours of Precip
      1
    • UV
      5 - High
    more
  • Tue

    Aug 30

    89°Lo 66°

    Partly sunny and very warm

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
    more
  • Wed

    Aug 31

    91°Lo 63°

    A thunderstorm in spots

    Neutral weather for arthritis pain
    • Rain
      0.18 in
    • Hours of Precip
      2
    • UV
      5 - High
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
5pm
6pm 7pm 8pm 9pm 10pm 11pm Sun
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Sunny
Sunny
Sunny
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Temp (°F) 90° 88° 85° 81° 77° 75° 73° 71°
RealFeel® 94° 90° 89° 84° 79° 78° 75° 72°
Humidity 47% 51% 59% 67% 73% 81% 84% 85%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
0%
 
0%
 
0%
 
1%
 
1%
 
1%
 
1%
 
1%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 5 SE 5 ESE 5 ESE 5 ESE 4 ESE 4 ESE 4 ESE 4 ESE
UV Index 2 1 0 0 0 0 0 0
Cloud Cover 1% 0% 0% 11% 11% 11% 11% 11%
Dew Point 67° 68° 70° 69° 68° 69° 68° 66°
Middle Grid line 95 F 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 27

more Historical Weather Data >
  Today Normal Record 8/27/2015
High 91° 85° N/A 79°
Low 66° 65° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:34 AM with 13:13 of sunlight, then sets at 7:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:50 AM with 14:38 of moolight, then sets at 4:28 PM

Frederick Weather Report

Is summer heat, humidity over for the northeastern US?

August 27, 2016; 2:24 AM ET

Following a taste of autumn early this past week, is summer heat and humidity over for the northeastern United States? more >

Sat. Arthritis Pain

Sat. UV Index