• Today

    Jan 29

    37°Lo 31°

    A p.m. rain or snow shower

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Fri

    Jan 30

    35°Lo 17°

    Increasingly windy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Jan 31

    31°Lo 22°

    Plenty of sunshine, but cold

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Feb 1

    36°Lo 22°

    Considerable clouds

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      90%
    more
  • Mon

    Feb 2

    27°Lo 12°

    Snow tapering to flurries

    Ragweed Pollen Weather
    • Precip
      82%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      98%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Mostly Cloudy
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Mostly Cloudy
Rain & Snow
Cloudy
Temp (°F) 34° 36° 37° 37° 36° 37° 36° 36°
RealFeel® 34° 34° 34° 32° 30° 30° 28° 29°
Humidity 38% 37% 38% 40% 44% 46% 51% 56%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
0%
 
12%
 
12%
 
16%
 
43%
 
47%
 
51%
 
38%
Snow
 
9%
 
15%
 
15%
 
20%
 
36%
 
42%
 
47%
 
40%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 7 SE 7 SE 8 SE 8 SE 8 SSE 8 SSE 8 SSE 8 SSE
UV Index 2 2 1 1 0 0 0 0
Cloud Cover 88% 47% 53% 61% 69% 78% 90% 94%
Dew Point 11° 12° 14° 15° 16° 18° 20° 22°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Jan 29

more Historical Weather Data >
  Today Normal Record 1/29/2014
High 37° 44° 76° (1975) 26°
Low 31° 29° (1873) 13°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:18 AM with 10:08 of sunlight, then sets at 5:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:13 PM with 14:31 of moolight, then sets at 3:44 AM

Rockville Weather Report

DC, Baltimore: Enough Cold to Raise Concern for Snow Sunday, Monday

January 29, 2015; 9:42 AM ET

Following the Thursday night showers of snow, sleet and rain, cold air will settle in around Washington, D.C., and will raise the possibility of snow before the start of the new workweek. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps