• Tonight

    Aug 29

    Lo 67°

    Partly cloudy

    Migraine Headache Weather
    • Hi
      RealFeel
      97°
    • UV
      5 - High
    • Cloud
      Cover
      41%
  • Tue

    Aug 30

    87°Lo 67°

    Sunshine; warm in the p.m.

    Beneficial weather for migraines
    • Hi
      RealFeel
      93°
    • UV
      5 - High
    • Cloud
      Cover
      21%
    more
  • Wed

    Aug 31

    88°Lo 67°

    Partly sunny and humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      96°
    • UV
      5 - High
    • Cloud
      Cover
      48%
    more
  • Thu

    Sep 1

    81°Lo 62°

    Not as warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      84°
    • UV
      4 - Moderate
    • Cloud
      Cover
      60%
    more
  • Fri

    Sep 2

    79°Lo 59°

    Partly sunny and less humid

    Beneficial weather for migraines
    • Hi
      RealFeel
      82°
    • UV
      5 - High
    • Cloud
      Cover
      39%
    more
Next Previous
Partly sunny 90° Lo 84° RealFeel® 97° / 86°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 48%
  • Cloud Cover: 54%
  • Dew Point: 66° F
  • Visibility: 9 mi
4 mph

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2015
High 90° 82° N/A 88°
Low 67° 65° N/A 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:35 AM with 13:08 of sunlight, then sets at 7:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:46 AM with 14:16 of moolight, then sets at 6:02 PM

Rockville Weather Report

September to start on cooler, less humid note in northeastern US

August 29, 2016; 12:20 PM ET

Brief relief from heat and humidity will arrive in the northeastern United States during the first days of September. more >

Mon. Migraine Headache

Mon. UV Index