• Early AM

    Apr 21

    Lo 42°

    Clear

    Dust & Dander Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Apr 21

    65°Lo 46°

    Sunny much of the time

    Low indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Tue

    Apr 22

    76°Lo 48°

    An afternoon thunderstorm

    Low indoor dust & dander levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Wed

    Apr 23

    63°Lo 40°

    Mostly sunny; breezy, cooler

    Low indoor dust & dander levels
    • Precip
      0%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      11%
    more
  • Thu

    Apr 24

    67°Lo 52°

    Plenty of sunshine

    Low indoor dust & dander levels
    • Precip
      3%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      9%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Mostly Clear
Mostly Clear
Partly Cloudy
Cloudy
Cloudy
Cloudy
Partly Cloudy
Partly Sunny
Temp (°F) 49° 48° 47° 46° 47° 47° 48° 53°
RealFeel® 48° 47° 46° 44° 45° 45° 46° 52°
Humidity 87% 88% 90% 92% 93% 93% 93% 89%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
5%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 3 S 3 S 3 SSW 4 SSW 4 SSW 4 SSW 5 SSW 5 SSW
UV Index 0 0 0 0 0 0 0 1
Cloud Cover 10% 17% 33% 52% 68% 74% 74% 45%
Dew Point 45° 45° 44° 44° 45° 45° 46° 50°
Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Apr 22

more Historical Weather Data >
  Today Normal Record 4/22/2013
High 76° 68° N/A 56°
Low 48° 48° N/A 41°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:23 AM with 13:27 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:03 AM with 10:52 of moolight, then sets at 12:55 PM

Top Story

Montross Weather Report

DC: Temperatures to Remain on a Roller Coaster Ride

April 20, 2014; 8:25 PM ET

Temperatures will remain on the spring roller coaster ride this week in Washington, D.C. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps