• Tonight

    May 4

    Lo 49°

    A little rain late

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Thu

    May 5

    57°Lo 49°

    Mostly cloudy, brief showers

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Fri

    May 6

    58°Lo 49°

    Periods of rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    May 7

    68°Lo 51°

    Warmer; a morning shower

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    May 8

    69°Lo 43°

    A morning shower or t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Next 8 hours >
  Wed
11pm
11pm 11pm 11pm 11pm 11pm 11pm 11pm
  11pm 11pm 11pm 11pm 11pm 11pm 11pm 11pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F)
RealFeel®
Humidity 0% 0% 0% 0% 0% 0% 0% 0%
   
  11pm 11pm 11pm 11pm 11pm 11pm 11pm 11pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
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0%
Ice
 
0%
 
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  11pm 11pm 11pm 11pm 11pm 11pm 11pm 11pm
Wind (mph) 0 0 0 0 0 0 0 0
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
Dew Point
Middle Grid line 5 F Middle Grid line 0 F Middle Grid line -5 F

Temperature History - May 4

more Historical Weather Data >
  Today Normal Record 5/4/2015
High 58° 74° N/A 88°
Low 49° 51° N/A 48°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 14:00 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:51 AM with 12:51 of moolight, then sets at 5:42 PM

Frederick Weather Report

When will the rainy weather end in the northeastern US?

May 4, 2016; 7:08 PM ET

With the return of wet weather in the Northeast, many people are asking: When will the rain go away? more >

Wed. Pollen

Wed. Dust & Dander

Wed. Wind Maps