Great Falls, Virginia | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Thursday
    Partly Sunny
    57°
    Forecast night icon
    Night
    Partly Cloudy
    43°
    Thursday 4/25
    Day
    57°
    Partly Sunny
    Forecast day icon
    Night
    43°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Highs around 60. Northeast winds 5 to 10 mph.
    Night Details
    Mostly cloudy in the evening then becoming partly cloudy. Lows in the lower 40s. East winds around 5 mph.
  • Forecast day icon
    Friday
    Mostly Sunny
    62°
    Forecast night icon
    Night
    Partly Cloudy
    45°
    Friday 4/26
    Day
    62°
    Mostly Sunny
    Forecast day icon
    Night
    45°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 60s. East winds 5 to 10 mph.
    Night Details
    Partly cloudy in the evening then becoming mostly cloudy. Lows in the mid 40s. Southeast winds 5 to 10 mph.
  • Forecast day icon
    Saturday
    Mostly Cloudy
    62°
    Forecast night icon
    Night
    Mostly Cloudy
    51°
    Saturday 4/27
    Day
    62°
    Mostly Cloudy
    Forecast day icon
    Night
    51°
    Mostly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Highs in the mid 60s.
    Night Details
    Mostly cloudy. Lows in the lower 50s.
  • Forecast day icon
    Sunday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    60°
    Sunday 4/28
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    60°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 80s.
    Night Details
    Mostly clear. Lows around 60.
  • Forecast day icon
    Monday
    Mostly Sunny
    89°
    Forecast night icon
    Night
    Mostly Clear
    64°
    Monday 4/29
    Day
    89°
    Mostly Sunny
    Forecast day icon
    Night
    64°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny hot with highs in the upper 80s.
    Night Details
    Mostly clear. Lows in the lower 60s.
  • Forecast day icon
    Tuesday
    40% Chance of Storms
    86°
    Forecast night icon
    Night
    40% Chance Rain Showers
    61°
    Tuesday 4/30
    Day
    86°
    40% Chance of Storms
    Forecast day icon
    Night
    61°
    40% Chance Rain Showers
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny with a chance of showers and thunderstorms. Hot with highs in the mid 80s. Chance of rain 40 percent.
    Night Details
    Mostly cloudy with a chance of showers. Lows in the lower 60s. Chance of rain 40 percent.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    82°
    Forecast night icon
    Night
    Mostly Clear
    59°
    Wednesday 5/1
    Day
    82°
    Mostly Sunny
    Forecast day icon
    Night
    59°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the lower 80s.
    Night Details
    Mostly clear. Low temperature around 59F. Dew point will be around 58F with an average humidity of 74%. Winds will be 3 mph from the NW.
  • Forecast day icon
    Thursday
    Sunny
    78°
    Forecast night icon
    Night
    Clear
    57°
    Thursday 5/2
    Day
    78°
    Sunny
    Forecast day icon
    Night
    57°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 78F. Dew point will be around 56F with an average humidity of 59%. Winds will be 6 mph from the NW.
    Night Details
    Clear. Low temperature around 57F. Dew point will be around 52F with an average humidity of 67%. Winds will be 4 mph from the NW.
  • Forecast day icon
    Friday
    Sunny
    73°
    Forecast night icon
    Night
    Clear
    55°
    Friday 5/3
    Day
    73°
    Sunny
    Forecast day icon
    Night
    55°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 73F. Dew point will be around 53F with an average humidity of 62%. Winds will be 6 mph from the NW.
    Night Details
    Clear. Low temperature around 55F. Dew point will be around 51F with an average humidity of 70%. Winds will be 4 mph from the N.
  • Forecast day icon
    Saturday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Clear
    54°
    Saturday 5/4
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    54°
    Clear
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 71F. Dew point will be around 49F with an average humidity of 59%. Winds will be 3 mph from the NW.
    Night Details
    Clear. Low temperature around 54F. Dew point will be around 49F with an average humidity of 68%. Winds will be 1 mph from the NW.