Greencastle, Indiana | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    40% Chance of Rain
    66°
    Saturday 4/27
    Forecast night icon
    66°
    40% Chance of Rain
    Hourly
    Night Details
    Partly cloudy with a chance of rain. Chance of precipitation 40%. Low temperature around 66F. Dew point will be around 59F with an average humidity of 77%. Winds will be 12 mph from the S.
  • Forecast day icon
    Sunday
    Partly Cloudy
    81°
    Forecast night icon
    Night
    50% Chance of Storms
    69°
    Sunday 4/28
    Day
    81°
    Partly Cloudy
    Forecast day icon
    Night
    69°
    50% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs in the lower 80s. South winds 15 to 20 mph with gusts up to 30 mph.
    Night Details
    Mostly clear through midnight then partly cloudy with scattered showers and thunderstorms toward daybreak. Lows in the mid 60s. South winds 15 to 20 mph. Chance of rain 50 percent.
  • Forecast day icon
    Monday
    80% Chance of Storms
    69°
    Forecast night icon
    Night
    70% Chance of Storms
    60°
    Monday 4/29
    Day
    69°
    80% Chance of Storms
    Forecast day icon
    Night
    60°
    70% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    A chance of thunderstorms. Showers. Not as warm with highs in the lower 70s. South winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 80 percent.
    Night Details
    Mostly cloudy with showers likely with a chance of thunderstorms through midnight then partly cloudy with a chance of showers with a slight chance of thunderstorms toward daybreak. Cooler with lows in the mid 50s. Southwest winds around 10 mph with gusts up to 20 mph becoming west toward daybreak. Chance of rain 70 percent.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    74°
    Forecast night icon
    Night
    Partly Cloudy
    58°
    Tuesday 4/30
    Day
    74°
    Mostly Sunny
    Forecast day icon
    Night
    58°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs in the mid 70s. Northwest winds 5 to 10 mph becoming west in the afternoon.
    Night Details
    Mostly clear through midnight then becoming partly cloudy. Lows in the upper 50s.
  • Forecast day icon
    Wednesday
    30% Chance of Storms
    81°
    Forecast night icon
    Night
    30% Chance of Storms
    65°
    Wednesday 5/1
    Day
    81°
    30% Chance of Storms
    Forecast day icon
    Night
    65°
    30% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 30 percent.
    Night Details
    Partly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Lows in the lower 60s. Chance of rain 30 percent.
  • Forecast day icon
    Thursday
    60% Chance of Storms
    83°
    Forecast night icon
    Night
    60% Chance of Storms
    65°
    Thursday 5/2
    Day
    83°
    60% Chance of Storms
    Forecast day icon
    Night
    65°
    60% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. A chance of showers with a slight chance of thunderstorms in the morning then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy with a chance of thunderstorms. Showers likely through midnight then a chance of showers toward daybreak. Lows around 60. Chance of rain 60 percent.
  • Forecast day icon
    Friday
    50% Chance of Storms
    71°
    Forecast night icon
    Night
    40% Chance of Storms
    57°
    Friday 5/3
    Day
    71°
    50% Chance of Storms
    Forecast day icon
    Night
    57°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy in the morning then becoming partly cloudy. A chance of showers and thunderstorms. Highs in the mid 70s. Chance of rain 50 percent.
    Night Details
    Partly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the mid 50s. Chance of rain 40 percent.
  • Forecast day icon
    Saturday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    53°
    Saturday 5/4
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    53°
    30% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of rain 20 percent.
    Night Details
    Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 53F. Dew point will be around 47F with an average humidity of 63%. Winds will be 2 mph from the NW.
  • Forecast day icon
    Sunday
    40% Chance of Rain
    70°
    Forecast night icon
    Night
    30% Chance of Rain
    54°
    Sunday 5/5
    Day
    70°
    40% Chance of Rain
    Forecast day icon
    Night
    54°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Sunny with a chance of rain. Chance of precipitation 35%. High temperature around 70F. Dew point will be around 50F with an average humidity of 64%. Winds will be 2 mph from the W.
    Night Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 54F. Dew point will be around 49F with an average humidity of 65%. Winds will be 2 mph from the W.
  • Forecast day icon
    Monday
    30% Chance of Rain
    68°
    Forecast night icon
    Night
    30% Chance of Rain
    55°
    Monday 5/6
    Day
    68°
    30% Chance of Rain
    Forecast day icon
    Night
    55°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 68F. Dew point will be around 50F with an average humidity of 66%. Winds will be 2 mph from the E.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 55F. Dew point will be around 50F with an average humidity of 67%. Winds will be 2 mph from the E.