• Tonight

    Sep 23

    Lo 49°

    Mainly clear

    Migraine Headache Weather
    • Hi
      RealFeel
      76°
    • UV
      5 - Moderate
    • Cloud
      Cover
      9%
  • Wed

    Sep 24

    76°Lo 59°

    Sun giving way to clouds

    Beneficial weather for migraines
    • Hi
      RealFeel
      76°
    • UV
      5 - Moderate
    • Cloud
      Cover
      30%
    more
  • Thu

    Sep 25

    69°Lo 55°

    Not as warm with rain

    Beneficial weather for migraines
    • Hi
      RealFeel
      66°
    • UV
      2 - Low
    • Cloud
      Cover
      95%
    more
  • Fri

    Sep 26

    78°Lo 56°

    Mostly sunny and warmer

    Beneficial weather for migraines
    • Hi
      RealFeel
      79°
    • UV
      5 - Moderate
    • Cloud
      Cover
      12%
    more
  • Sat

    Sep 27

    82°Lo 53°

    Sunny and pleasantly warm

    Beneficial weather for migraines
    • Hi
      RealFeel
      84°
    • UV
      5 - Moderate
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
11pm
Wed
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Partly Cloudy
Mostly Clear
Mostly Clear
Cloudy
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 51° 51° 51° 50° 50° 50° 50° 49°
RealFeel® 52° 51° 51° 50° 50° 49° 48° 48°
Humidity 100% 95% 89% 87% 86% 86% 88% 89%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
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%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 1 NE 1 NNE 1 NNE 1 NNE 2 NNE 2 NNE 3 NNE 3 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 32% 28% 25% 56% 51% 46% 45% 45%
Dew Point 51° 50° 48° 47° 46° 46° 46° 46°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 23

more Historical Weather Data >
  Today Normal Record 9/23/2013
High 73° 77° N/A 66°
Low 49° 56° N/A 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:58 AM with 12:08 of sunlight, then sets at 7:06 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:21 AM with 12:22 of moolight, then sets at 6:43 PM

Top Story

Frederick Weather Report

DC: Thursday Rain to Disrupt Dry Week, Warmup

September 23, 2014; 9:34 PM ET

A storm moving up the Atlantic coast with rain will briefly disrupt the dry weather and warming trend this week around Washington, D.C. more >

Tue. Migraine Headache

Tue. UV Index