• Today

    Dec 22

    39°Lo 38°

    Rain this afternoon

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

    Dec 23

    47°Lo 46°

    Milder with a passing shower

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

    Dec 24

    65°Lo 53°

    Heavy rain and a thunderstorm

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

    Dec 25

    57°Lo 35°

    Partly sunny and breezy

    Low ragweed pollen levels
    • Precip
      23%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      39%
    more
  • Fri

    Dec 26

    52°Lo 40°

    Plenty of sunshine

    Ragweed Pollen Weather
    • Precip
      3%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      0%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
4pm
5pm 6pm 7pm 8pm 9pm 10pm 11pm
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Forecast
Rain
Rain
Rain
Cloudy
Cloudy
Rain
Cloudy
Cloudy
Temp (°F) 37° 38° 38° 38° 39° 39° 39° 39°
RealFeel® 35° 36° 35° 35° 36° 38° 38° 38°
Humidity 92% 90% 91% 92% 92% 90% 92% 92%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Rain
 
63%
 
63%
 
63%
 
49%
 
47%
 
51%
 
47%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  4pm 5pm 6pm 7pm 8pm 9pm 10pm 11pm
Wind (mph) 4 N 4 N 5 NNE 5 NNE 5 ENE 5 NNE 5 NNE 4 NNE
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 99% 100% 100% 94% 94% 94% 94% 94%
Dew Point 35° 35° 36° 36° 37° 37° 37° 37°
Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 39° 47° N/A 74°
Low 38° 30° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:20 AM with 9:31 of sunlight, then sets at 4:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:33 AM with 10:24 of moolight, then sets at 5:57 PM

Montross Weather Report

DC: Christmas Eve Storm to Affect Holiday Travel This Week

December 22, 2014; 4:06 AM ET

Holiday travel will be at risk across the Washington D.C. area this week as a strong storm takes shape and blasts through the region. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps