• Early AM

    Jul 25

    Lo 72°

    Partly cloudy

    Home Energy Efficiency Weather
    • Avg
      RealFeel
      93°
    • Hi
      RealFeel
      105°
    • Wind
      Speed
      1 mph
    more
  • Today

    Jul 25

    97°Lo 75°

    A strong afternoon t-storm

    Fair for home energy
    • Avg
      RealFeel
      96°
    • Hi
      RealFeel
      111°
    • Wind
      Speed
      4 mph
    more
  • Tue

    Jul 26

    95°Lo 68°

    Partly sunny, hot and humid

    Fair for home energy
    • Avg
      RealFeel
      87°
    • Hi
      RealFeel
      104°
    • Wind
      Speed
      4 mph
    more
  • Wed

    Jul 27

    94°Lo 68°

    Partly sunny and hot

    Fair for home energy
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      105°
    • Wind
      Speed
      2 mph
    more
  • Thu

    Jul 28

    96°Lo 71°

    Periods of sunshine

    Fair for home energy
    • Avg
      RealFeel
      86°
    • Hi
      RealFeel
      101°
    • Wind
      Speed
      2 mph
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 81° 85° 88° 91° 92° 94° 95° 96°
RealFeel® 86° 91° 96° 99° 101° 101° 101° 100°
Humidity 53% 40% 31% 27% 25% 25% 24% 23%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
3%
 
3%
 
3%
 
3%
 
3%
 
3%
 
3%
 
3%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 2 NW 2 NW 2 NNW 2 NW 2 WNW 4 W 4 W 4 W
UV Index 3 4 6 7 7 6 5 4
Cloud Cover 45% 49% 50% 49% 49% 50% 50% 51%
Dew Point 62° 58° 54° 52° 52° 54° 53° 53°
Middle Grid line 100 F Middle Grid line 95 F Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F

Temperature History - Jul 28

more Historical Weather Data >
  Today Normal Record 7/28/2015
High 96° 88° N/A 91°
Low 71° 68° N/A 70°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:07 AM with 14:18 of sunlight, then sets at 8:25 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:24 AM with 14:09 of moolight, then sets at 3:33 PM

Frederick Weather Report

Northeastern US: Monday's gusty storms to not usher in prolonged heat wave relief

July 25, 2016; 4:33 AM ET

Gusty thunderstorms will target the northeastern United States on Monday, but will fail to sweep away the baking heat wave gripping the region. more >

Thu. Home Energy Efficiency

Thu. Degree Days

Thu. UV Index