• Early AM

    May 30

    Lo 65°

    Periods of rain

    Common Cold Weather
    • Avg
      Temp
      75°
    • Avg
      RealFeel
      80°
    • Hi
      RealFeel
      100°
    more
  • Today

    May 30

    78°Lo 63°

    An afternoon thunderstorm

    Beneficial weather for colds
    • Avg
      Temp
      71°
    • Avg
      RealFeel
      75°
    • Hi
      RealFeel
      86°
    more
  • Tue

    May 31

    84°Lo 60°

    Mostly sunny and warmer

    Beneficial weather for colds
    • Avg
      Temp
      72°
    • Avg
      RealFeel
      77°
    • Hi
      RealFeel
      93°
  • Wed

    Jun 1

    82°Lo 57°

    Mostly sunny

    Beneficial weather for colds
    • Avg
      Temp
      70°
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      90°
    more
  • Thu

    Jun 2

    79°Lo 64°

    Partial sunshine

    Beneficial weather for colds
    • Avg
      Temp
      72°
    • Avg
      RealFeel
      74°
    • Hi
      RealFeel
      85°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
5am
6am 7am 8am 9am 10am 11am 12pm
  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Fog
Fog
Fog
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 64° 63° 64° 68° 71° 75° 78° 80°
RealFeel® 65° 64° 67° 72° 79° 84° 90° 93°
Humidity 97% 100% 95% 94% 87% 74% 66% 62%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 2 W 2 WNW 2 NW 2 NNW 4 NNW 4 NNW 4 NNW 4 NNW
UV Index 0 0 0 2 3 5 6 7
Cloud Cover 25% 26% 26% 25% 24% 24% 25% 25%
Dew Point 63° 63° 63° 66° 67° 66° 66° 66°
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 31

more Historical Weather Data >
  Today Normal Record 5/31/2015
High 84° 81° N/A 91°
Low 60° 58° N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:44 of sunlight, then sets at 8:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:12 AM with 12:01 of moolight, then sets at 2:13 PM

Frederick Weather Report

Bonnie's moisture to soak Memorial Day weekend plans from DC to NYC, Boston

May 29, 2016; 10:27 PM ET

Moisture from Bonnie will put outdoor plans in jeopardy from Washington, D.C., to Boston into Memorial Day. more >

Flu Season is Just Around the Corner

Sep 11, 2012; 2:00 PM ET The peak of flu season may not be until January, but preparations should begin now. Adrienne Veilleux has more.

Tue. Cold & Flu

Tue. UV Index