• Tonight

    Apr 20

    Lo 54°

    A couple of severe t-storms

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
  • Tue

    Apr 21

    68°Lo 50°

    Plenty of sunshine

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

    Apr 22

    68°Lo 43°

    A few afternoon showers

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

    Apr 23

    61°Lo 41°

    Mostly sunny and breezy

    Low ragweed pollen levels
    • Precip
      11%
    • Wind
      Speed
      14 mph
    • Cloud
      Cover
      23%
    more
  • Fri

    Apr 24

    61°Lo 40°

    Mostly sunny, breezy and cool

    Ragweed Pollen Weather
    • Precip
      17%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      28%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
10pm
11pm Tue
12am
1am 2am 3am 4am 5am
  10pm 11pm 12am 1am 2am 3am 4am 5am
Forecast
T-storms
Cloudy
Cloudy
Mostly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
Temp (°F) 64° 63° 62° 60° 59° 57° 56° 54°
RealFeel® 56° 59° 58° 56° 55° 48° 51° 48°
Humidity 83% 82% 82% 84% 83% 84% 85% 88%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Rain
 
52%
 
40%
 
34%
 
37%
 
47%
 
51%
 
47%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10pm 11pm 12am 1am 2am 3am 4am 5am
Wind (mph) 12 SSE 12 S 12 SSW 10 WSW 10 W 10 W 12 W 12 WNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 89% 90% 92% 88% 45% 45% 45% 45%
Dew Point 59° 57° 56° 55° 54° 52° 52° 50°
Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F

Temperature History - Apr 20

more Historical Weather Data >
  Today Normal Record 4/20/2014
High 75° 71° N/A 61°
Low 54° 47° N/A 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 13:24 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:50 AM with 14:15 of moolight, then sets at 10:05 PM

St. Michaels Weather Report

DC, Baltimore: Cooler Air to Sweep Away Warmth This Week

April 20, 2015; 2:21 PM ET

Cooler air will push into the Washington, D.C., and Baltimore areas during the middle and latter part of the week. more >

Mon. Pollen

Mon. Dust & Dander

Mon. Wind Maps