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10 Day Weather - Herndon, VA

  • Forecast day icon
    Sunday
    Mostly Sunny
    77°
    Forecast night icon
    Night
    Partly Cloudy
    63°
    Sunday 6/9
    Day
    77°
    Mostly Sunny
    Forecast day icon
    Night
    63°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 80s. Northwest winds around 15 mph with gusts up to 25 mph.
    Night Details
    Partly cloudy in the evening then clearing. Lows in the upper 50s. Northwest winds 10 to 15 mph becoming west around 5 mph after midnight.
  • Forecast day icon
    Monday
    Sunny
    74°
    Forecast night icon
    Night
    Partly Cloudy
    60°
    Monday 6/10
    Day
    74°
    Sunny
    Forecast day icon
    Night
    60°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s. Northwest winds 5 to 10 mph.
    Night Details
    Partly cloudy. Lows in the upper 50s. Northwest winds 5 to 10 mph.
  • Forecast day icon
    Tuesday
    Sunny
    75°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Tuesday 6/11
    Day
    75°
    Sunny
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 70s. Northwest winds around 5 mph.
    Night Details
    Mostly clear. Lows in the upper 50s.
  • Forecast day icon
    Wednesday
    Sunny
    80°
    Forecast night icon
    Night
    Mostly Clear
    66°
    Wednesday 6/12
    Day
    80°
    Sunny
    Forecast day icon
    Night
    66°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 80s.
    Night Details
    Mostly clear. Lows in the lower 60s.
  • Forecast day icon
    Thursday
    Sunny
    88°
    Forecast night icon
    Night
    Mostly Clear
    71°
    Thursday 6/13
    Day
    88°
    Sunny
    Forecast day icon
    Night
    71°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 90s.
    Night Details
    Mostly clear. Lows around 70.
  • Forecast day icon
    Friday
    Mostly Sunny
    92°
    Forecast night icon
    Night
    Partly Cloudy
    74°
    Friday 6/14
    Day
    92°
    Mostly Sunny
    Forecast day icon
    Night
    74°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny hot with highs in the mid 90s.
    Night Details
    Partly cloudy. Lows around 70.
  • Forecast day icon
    Saturday
    Sunny
    87°
    Forecast night icon
    Night
    Clear
    67°
    Saturday 6/15
    Day
    87°
    Sunny
    Forecast day icon
    Night
    67°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 80s.
    Night Details
    Clear. Low temperature around 67F. Dew point will be around 58F with an average humidity of 58%. Winds will be 4 mph from the NE.
  • Forecast day icon
    Sunday
    Mostly Sunny
    87°
    Forecast night icon
    Night
    Partly Cloudy
    73°
    Sunday 6/16
    Day
    87°
    Mostly Sunny
    Forecast day icon
    Night
    73°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 87F. Dew point will be around 59F with an average humidity of 50%. Winds will be 2 mph from the S.
    Night Details
    Partly cloudy. Low temperature around 73F. Dew point will be around 61F with an average humidity of 57%. Winds will be 4 mph from the S.
  • Forecast day icon
    Monday
    Partly Cloudy
    88°
    Forecast night icon
    Night
    Partly Cloudy
    76°
    Monday 6/17
    Day
    88°
    Partly Cloudy
    Forecast day icon
    Night
    76°
    Partly Cloudy
    Forecast night icon
    Day Details
    Partly cloudy. High temperature around 88F. Dew point will be around 65F with an average humidity of 56%. Winds will be 4 mph from the S.
    Night Details
    Partly cloudy. Low temperature around 76F. Dew point will be around 66F with an average humidity of 62%. Winds will be 4 mph from the S.
  • Forecast day icon
    Tuesday
    30% Chance of Rain
    86°
    Forecast night icon
    Night
    40% Chance of Rain
    76°
    Tuesday 6/18
    Day
    86°
    30% Chance of Rain
    Forecast day icon
    Night
    76°
    40% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 86F. Dew point will be around 68F with an average humidity of 62%. Winds will be 2 mph from the S.
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 76F. Dew point will be around 67F with an average humidity of 67%. Winds will be 3 mph from the S.