• Today

    Mar 28

    40°Lo 20°

    A morning rain or snow shower

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

    Mar 29

    47°Lo 35°

    Chilly with plenty of sun

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

    Mar 30

    62°Lo 33°

    Warmer; a shower in the a.m.

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

    Mar 31

    59°Lo 46°

    Rather cloudy

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      76%
    more
  • Wed

    Apr 1

    62°Lo 43°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      7%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      20%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Mostly Cloudy
Partly Cloudy
Flurries
Rain
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 28° 30° 32° 33° 34° 36° 37° 38°
RealFeel® 17° 19° 20° 20° 26° 28° 29° 29°
Humidity 72% 62% 53% 48% 42% 35% 31% 28%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
29%
 
29%
 
35%
 
51%
 
47%
 
35%
 
19%
 
19%
Snow
 
34%
 
37%
 
40%
 
18%
 
14%
 
9%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 12 NNW 14 NNW 15 NW 17 NW 17 NW 17 WNW 17 WNW 17 WNW
UV Index 0 1 3 4 5 5 4 4
Cloud Cover 86% 63% 52% 49% 47% 55% 65% 54%
Dew Point 20° 18° 16° 15° 13° 11°
Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Mar 28

more Historical Weather Data >
  Today Normal Record 3/28/2014
High 40° 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 28, 2015; 12:48 AM 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