• Tonight

    Mar 27

    Lo 31°

    Partly cloudy

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Mar 28

    41°Lo 20°

    A rain or snow shower

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

    Mar 29

    49°Lo 35°

    Chilly with plenty of sun

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

    Mar 30

    63°Lo 33°

    Warmer with a shower possible

    Low ragweed pollen levels
    • Precip
      30%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      29%
    more
  • Tue

    Mar 31

    61°Lo 44°

    Rather cloudy

    Ragweed Pollen Weather
    • Precip
      0%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      39%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
1am
2am 3am 4am 5am 6am 7am 8am
  1am 2am 3am 4am 5am 6am 7am 8am
Forecast
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Cloudy
Partly Cloudy
Cloudy
Temp (°F) 36° 35° 34° 32° 31° 32° 33° 34°
RealFeel® 34° 31° 30° 28° 26° 26° 27° 27°
Humidity 83% 83% 85% 87% 88% 80% 72% 66%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Rain
 
5%
 
0%
 
0%
 
0%
 
0%
 
0%
 
1%
 
34%
Snow
 
0%
 
1%
 
1%
 
1%
 
1%
 
1%
 
4%
 
34%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  1am 2am 3am 4am 5am 6am 7am 8am
Wind (mph) 6 NNW 7 NW 7 NW 7 NW 7 NW 7 NW 8 NW 9 NW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 69% 70% 70% 70% 70% 70% 70% 90%
Dew Point 32° 31° 30° 29° 28° 26° 25° 24°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Mar 28

more Historical Weather Data >
  Today Normal Record 3/28/2014
High 41° 59° N/A 68°
Low 20° 40° N/A 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 12:28 of sunlight, then sets at 7:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:31 PM with 14:07 of moolight, then sets at 3:38 AM

Montross Weather Report

DC, Baltimore: Cold to Hold This Weekend

March 27, 2015; 3:08 PM ET

Unseasonably cold conditions will hold in the Washington, D.C., and Baltimore areas through this weekend, before temperatures moderate early next week. more >

Making a Forecast: The Sixth Sense

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

Sat. Pollen

Sat. Dust & Dander

Sat. Wind Maps