• Tonight

    May 24

    Lo 54°

    Clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
  • Wed

    May 25

    85°Lo 59°

    Mostly sunny and very warm

    Low ragweed pollen levels
    • Grass
      Pollen
      3 - Moderate
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      3 - Moderate
    more
  • Thu

    May 26

    86°Lo 65°

    A t-storm around in the p.m.

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

    May 27

    88°Lo 65°

    A thunderstorm in spots

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

    May 28

    86°Lo 61°

    Partly sunny and humid

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
2pm
3pm 4pm 5pm 6pm 7pm 8pm 9pm
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Forecast
Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Sunny
Sunny
Clear
Temp (°F) 81° 81° 83° 82° 82° 81° 72° 64°
RealFeel® 87° 85° 85° 81° 80° 78° 70° 66°
Humidity 44% 39% 34% 35% 33% 34% 49% 70%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  2pm 3pm 4pm 5pm 6pm 7pm 8pm 9pm
Wind (mph) 7 WNW 9 WNW 9 WNW 13 SSW 12 NNW 12 NW 5 NW 0
UV Index 8 6 4 3 1 0 0 0
Cloud Cover 0% 35% 42% 35% 35% 0% 0% 0%
Dew Point 57° 54° 52° 52° 50° 50° 52° 54°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - May 24

more Historical Weather Data >
  Today Normal Record 5/24/2015
High 83° 79° N/A 82°
Low 54° 56° N/A 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:36 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:48 PM with 10:14 of moolight, then sets at 9:02 AM

Frederick Weather Report

Eastern US weather to feel like summertime into Memorial Day

May 24, 2016; 10:52 PM ET

Summerlike warmth will make it feel like the 90s F at times in the eastern United States through Memorial Day weekend, despite localized rainfall. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps