• Tonight

    Dec 18

    Lo 31°

    Partly cloudy

    Migraine Headache Weather
    • Hi
      RealFeel
      33°
    • UV
      2 - Low
    • Cloud
      Cover
      41%
  • Fri

    Dec 19

    43°Lo 30°

    Sunshine and patchy clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      36°
    • UV
      2 - Low
    • Cloud
      Cover
      25%
    more
  • Sat

    Dec 20

    41°Lo 30°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      42°
    • UV
      2 - Low
    • Cloud
      Cover
      77%
    more
  • Sun

    Dec 21

    43°Lo 33°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      44°
    • UV
      2 - Low
    • Cloud
      Cover
      27%
    more
  • Mon

    Dec 22

    43°Lo 40°

    Rain

    Beneficial weather for migraines
    • Hi
      RealFeel
      34°
    • UV
      1 - Low
    • Cloud
      Cover
      89%
    more
Next Previous
Next 8 hours >
  Thu
12am
1am 2am 3am 4am 5am 6am 7am
  12am 1am 2am 3am 4am 5am 6am 7am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Mostly Clear
Temp (°F) 38° 37° 36° 35° 35° 35° 32° 33°
RealFeel® 30° 28° 27° 27° 27° 26° 22° 25°
Humidity 62% 63% 63% 64% 63% 62% 66% 60%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12am 1am 2am 3am 4am 5am 6am 7am
Wind (mph) 9 WNW 10 WNW 9 WNW 10 WNW 9 WNW 9 NNW 10 NNW 9 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 36% 34% 38% 50% 53% 49% 42% 25%
Dew Point 26° 25° 25° 24° 24° 23° 22° 21°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 18

more Historical Weather Data >
  Today Normal Record 12/18/2013
High 42° 47° 73° (1984) 40°
Low 31° 32° (1989) 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 9:28 of sunlight, then sets at 4:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:32 AM with 10:52 of moolight, then sets at 2:24 PM

Chesapeake Beach Weather Report

DC: Quiet Weekend Weather to be Followed by Christmas Eve Storm

December 18, 2014; 6:11 PM ET

Following benign weather this weekend, a major storm will affect Washington, D.C., much of the East and Midwest on Christmas Eve. more >

Thu. Migraine Headache

Thu. UV Index