• Tonight

    Sep 18

    Lo 49°

    Clear; patchy fog late

    Ragweed Pollen Weather
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
  • Fri

    Sep 19

    72°Lo 56°

    Areas of morning fog

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Sep 20

    80°Lo 56°

    Areas of fog in the morning

    Moderate ragweed pollen levels
    • Grass
      Pollen
      2 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Sep 21

    78°Lo 53°

    A couple of p.m. t-storms

    Moderate ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      45%
    more
  • Mon

    Sep 22

    69°Lo 46°

    Cool with clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      70%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
11pm
Fri
12am
1am 2am 3am 4am 5am 6am
  11pm 12am 1am 2am 3am 4am 5am 6am
Forecast
Clear
Clear
Mostly Clear
Mostly Clear
Mostly Clear
Mostly Clear
Fog
Fog
Temp (°F) 59° 58° 56° 55° 53° 52° 51° 50°
RealFeel® 58° 57° 56° 54° 53° 52° 50° 49°
Humidity 66% 69% 73% 76% 79% 84% 88% 91%
   
  11pm 12am 1am 2am 3am 4am 5am 6am
Rain
 
0%
 
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0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
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0%
 
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Ice
 
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  11pm 12am 1am 2am 3am 4am 5am 6am
Wind (mph) 2 N 2 NNW 1 NNW 1 N 2 N 2 N 2 N 2 N
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 6% 9% 11% 20% 25% 25% 25% 25%
Dew Point 48° 47° 48° 48° 47° 48° 48° 47°
Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - Sep 18

more Historical Weather Data >
  Today Normal Record 9/18/2013
High 81° 79° N/A 73°
Low 49° 54° N/A 42°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:59 AM with 12:20 of sunlight, then sets at 7:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:50 AM with 14:18 of moolight, then sets at 4:08 PM

Top Story

Maryland Junction Weather Report

DC: Remainder of Week to Be Dry, Cool

September 18, 2014; 2:11 PM ET

Rainfall will continue to be scarce around Washington, D.C., this week, but cool air will be plentiful. more >

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps