• Today

    Mar 4

    46°Lo 28°

    Rain, warmer; fog in the a.m.

    Neutral weather for migraines
    • Hi
      RealFeel
      47°
    • UV
      0 - Low
    • Cloud
      Cover
      98%
  • Thu

    Mar 5

    32°Lo 10°

    Colder with snow

    At Risk weather for migraines
    • Hi
      RealFeel
      17°
    • UV
      0 - Low
    • Cloud
      Cover
      99%
    more
  • Fri

    Mar 6

    29°Lo 11°

    Cold with plenty of sunshine

    Beneficial weather for migraines
    • Hi
      RealFeel
      42°
    • UV
      0 - Moderate
    • Cloud
      Cover
      10%
    more
  • Sat

    Mar 7

    43°Lo 26°

    Partly sunny and not as cold

    Neutral weather for migraines
    • Hi
      RealFeel
      42°
    • UV
      4 - Moderate
    • Cloud
      Cover
      34%
    more
  • Sun

    Mar 8

    49°Lo 26°

    Mostly cloudy

    Beneficial weather for migraines
    • Hi
      RealFeel
      47°
    • UV
      3 - Moderate
    • Cloud
      Cover
      77%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
2am
3am 4am 5am 6am 7am 8am 9am
  2am 3am 4am 5am 6am 7am 8am 9am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Fog
Showers
Rain
Rain
Temp (°F) 40° 40° 40° 40° 40° 41° 43° 44°
RealFeel® 34° 35° 37° 39° 38° 42° 41° 43°
Humidity 89% 90% 91% 93% 90% 83% 80% 78%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Rain
 
9%
 
10%
 
11%
 
11%
 
15%
 
56%
 
65%
 
65%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2am 3am 4am 5am 6am 7am 8am 9am
Wind (mph) 8 NW 7 SSW 6 SSW 5 N 5 N 2 NNW 4 NW 4 WNW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 97% 98% 97% 96% 98% 94% 98% 98%
Dew Point 37° 37° 38° 38° 37° 36° 37° 38°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 46° 51° 79° (1974) 29°
Low 28° 29° -1° (2014) -1°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 11:27 of sunlight, then sets at 6:05 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:22 PM with 12:59 of moolight, then sets at 6:21 AM

Poolesville Weather Report

DC, Baltimore: Snowstorm to Follow Midweek Warmup

March 4, 2015; 3:34 AM ET

Temperatures will slip back into the 30s Wednesday night and Thursday around Washington, D.C. and Baltimore, setting the stage for a snowstorm. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Wed. Migraine Headache

Wed. UV Index