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  • Today

    Jul 28

    Mostly sunny, hot and humid 96°Lo 73°
  • Wed

    Jul 29

    A stray t-storm; not as hot 87°Lo 67°
    more
  • Thu

    Jul 30

    Mostly sunny and less humid 87°Lo 67°
    more
  • Fri

    Jul 31

    Mostly sunny 89°Lo 69°
    more
  • Sat

    Aug 1

    Plenty of sunshine 90°Lo 68°
    more
Mostly sunny 89° RealFeel® 101°

N

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S

W

  • Humidity: 61%
  • Pressure: 29.83 in
  • UV Index: 7
  • Cloud Cover: 25%
  • Ceiling: 40000 ft
  • Dew Point: 74° F
  • Visibility: 10 mi
11 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:16 AM with 14:14 of sunlight, then sets at 8:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:02 PM with 10:22 of moolight, then sets at 4:24 AM

Temperature Summary - 11:47 AM

  Temp (°F)
Now 89°
Yesterday 88°
RealFeel® 101°
RealFeel® Shade 95°
Wind Chill 89°
Dew Point 74°
  Hi / Lo
Previous 6 Hours 89°
  77°
Previous 12 Hours 89°
  77°
Previous 24 Hours 96°
  77°

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2014
High 96° 90° N/A 81°
Low 73° 66° N/A 61°

Precipitation Summary - 11:47 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours 0
Previous 9 Hours 0
Previous 12 Hours 0
Previous 18 Hours 0
Previous 24 Hours 0

Rockville Weather Report

Dangerous Heat to Sizzle Plains, Southern US This Week

July 28, 2015; 7:34 AM ET

Several days of excessive heat and humidity will put many at risk across a large portion of the United States this week. more >