Chantilly, Virginia | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    50% Chance Rain Showers
    60°
    Tuesday 4/23
    Forecast night icon
    60°
    50% Chance Rain Showers
    Hourly
    Night Details
    Mostly cloudy. A chance of showers. Lows in the lower 50s. South winds 10 to 15 mph. Chance of rain 50 percent.
  • Forecast day icon
    Wednesday
    40% Chance Rain Showers
    70°
    Forecast night icon
    Night
    Partly Cloudy
    47°
    Wednesday 4/24
    Day
    70°
    40% Chance Rain Showers
    Forecast day icon
    Night
    47°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with a chance of showers in the morning then mostly sunny in the afternoon. Highs around 70. West winds 10 to 15 mph. Chance of rain 40 percent.
    Night Details
    Partly cloudy. Lows in the lower 40s. North winds 5 to 10 mph.
  • Forecast day icon
    Thursday
    Mostly Sunny
    56°
    Forecast night icon
    Night
    Partly Cloudy
    44°
    Thursday 4/25
    Day
    56°
    Mostly Sunny
    Forecast day icon
    Night
    44°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 60s. Northeast winds 5 to 10 mph.
    Night Details
    Mostly clear in the evening then becoming partly cloudy. Lows in the lower 40s. East winds around 5 mph.
  • Forecast day icon
    Friday
    Mostly Sunny
    61°
    Forecast night icon
    Night
    Mostly Cloudy
    45°
    Friday 4/26
    Day
    61°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 60s.
    Night Details
    Mostly cloudy. Lows in the mid 40s.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    62°
    Forecast night icon
    Night
    Mostly Cloudy
    53°
    Saturday 4/27
    Day
    62°
    Mostly Cloudy
    Forecast day icon
    Night
    53°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 60s.
    Night Details
    Mostly cloudy. Lows in the mid 50s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    Partly Cloudy
    60°
    Sunday 4/28
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 80s.
    Night Details
    Partly cloudy. Lows in the lower 60s.
  • Forecast day icon
    Monday
    Sunny
    85°
    Forecast night icon
    Night
    Partly Cloudy
    63°
    Monday 4/29
    Day
    85°
    Sunny
    Forecast day icon
    Night
    63°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Hot with highs in the mid 80s.
    Night Details
    Partly cloudy. Lows in the mid 60s.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    77°
    Forecast night icon
    Night
    40% Chance of Rain
    58°
    Tuesday 4/30
    Day
    77°
    40% Chance of Storms
    Forecast day icon
    Night
    58°
    40% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 40 percent.
    Night Details
    Mostly clear with a chance of rain. Chance of precipitation 35%. Low temperature around 58F. Dew point will be around 52F with an average humidity of 62%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Wednesday
    Sunny
    72°
    Forecast night icon
    Night
    Clear
    58°
    Wednesday 5/1
    Day
    72°
    Sunny
    Forecast day icon
    Night
    58°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 72F. Dew point will be around 50F with an average humidity of 55%. Winds will be 6 mph from the NW.
    Night Details
    Clear. Low temperature around 58F. Dew point will be around 48F with an average humidity of 58%. Winds will be 5 mph from the N.
  • Forecast day icon
    Thursday
    Sunny
    74°
    Forecast night icon
    Night
    Clear
    58°
    Thursday 5/2
    Day
    74°
    Sunny
    Forecast day icon
    Night
    58°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 74F. Dew point will be around 48F with an average humidity of 50%. Winds will be 4 mph from the N.
    Night Details
    Clear. Low temperature around 58F. Dew point will be around 47F with an average humidity of 56%. Winds will be 2 mph from the N.