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72°F°C
H75° L60°
22°C°F
H24° L16°
  • Mostly Cloudy 
  • 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-
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Herndon

    • Today
    • Scattered Thunderstorms 
    • High75°
    • High24°
    • Low60°
    • Low16°
    • Tomorrow
    • Mostly Sunny 
    • High74°
    • High23°
    • Low48°
    • Low
    • Friday
    • Sunny 
    • High69°
    • High21°
    • Low48°
    • Low
    • Saturday
    • Partly Cloudy 
    • High75°
    • High24°
    • Low56°
    • Low13°
    • Sunday
    • Isolated Thunderstorms 
    • High73°
    • High23°
    • Low63°
    • Low17°

 
  • Today: Mixed clouds and sun with scattered thunderstorms. A few storms may be severe. High around 75F. Winds SW at 10 to 20 mph. Chance of rain 60%.
  • Tonight: Some passing clouds. Low near 60F. Winds SW at 5 to 10 mph.
  • Tomorrow: Sunny along with a few clouds. High 74F. Winds W at 10 to 20 mph.
  • Tomorrow night: Partly cloudy. Low 48F. Winds N at 10 to 15 mph.
  • Friday: Abundant sunshine. Highs in the upper 60s and lows in the upper 40s.
  • Saturday: Times of sun and clouds. Highs in the mid 70s and lows in the mid 50s.
  • Sunday: Isolated thunderstorms. Highs in the low 70s and lows in the low 60s.
      • Sunrise
      • 05:36
      •  
      • Sunset
      • 19:53
      •  
      • Feels Like
      • 74°F23°C
      •  
      • Humidity
      • 88%
      •  
      • Visibility
      • 1016.09
      • mikm
      • Dewpoint
      • 68
      •  
      • UV Index
      • 4
      •  
      • Wind
      • SW
      • 16 mph25.75 km/h
      • UV Description
      • Moderate
      •  
      • Barometer
      • 29.871,011.51
      • inmb and rising
    PrecipitationTemperature
    Temperature data not available now
    Temperature data not available now
    Precipitation data not available now
    Precipitation data not available now
    42,48,58,68,77,85,89,88,82,71,58,47,
    6,9,14,20,25,29,32,31,28,22,14,8,
    24,28,37,46,56,64,68,66,58,46,38,28,
    -4,-2,3,8,13,18,20,19,14,8,3,-2,
    4.08,4.36,5.12,4.38,5.15,3.76,4.05,3.33,3.47,3.28,4.83,5.11,
    10.36,11.07,13,11.13,13.08,9.55,10.29,8.46,8.81,8.33,12.27,12.98,
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    Herndon Weather Forecasts

     | Last Updated 11:34 CDT
     
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