10-Day Weather Forecast - Greencastle, IN

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  • 51|19°F
    Rain
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    Today

    51°F

    Mostly cloudy with likely rain. Chance of precipitation 100%. High temperature around 51F. Dew point will be around 45F with an average humidity of 94%. Winds will be 17 mph from the S.

    Tonight

    19°F

    Rain showers with isolated thunderstorms this afternoon then a chance of rain showers through midnight. Scattered snow showers. Little or no snow accumulation. Windy and much colder with lows 15 to 20. Southwest winds 20 to 30 mph with gusts up to 50 mph becoming west 15 to 25 mph with gusts up to 35 mph. Chance of precipitation near 100 percent. Wind chill values as low as zero.

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  • Day

    28°F

    Partly cloudy in the morning then clearing. Much colder with highs in the upper 20s. West winds 15 to 20 mph. Gusts up to 30 mph in the morning. Wind chill values as low as 1 below in the morning.

    Night

    25°F

    Clear through midnight then becoming partly cloudy. Cold with lows in the lower 20s. Temperature steady or slowly rising after midnight. South winds 10 to 15 mph. Gusts up to 20 mph increasing to 30 mph toward daybreak.

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  • Weekend Weather

  • Day

    46°F

    Partly cloudy. Not as cool with highs in the mid 40s. Southwest winds 15 to 20 mph with gusts up to 30 mph.

    Night

    28°F

    Partly cloudy through midnight then clearing. Cold with lows in the lower 20s. Northwest winds 5 to 10 mph.

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  • Day

    34°F

    Mostly sunny. Cooler with highs in the mid 30s.

    Night

    25°F

    Partly cloudy. Lows in the lower 20s. Highs in the lower 40s.

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  • Day

    43°F

    Partly cloudy. Lows in the lower 20s. Highs in the lower 40s.

    Night

    37°F

    Mostly cloudy with a 20 percent chance of rain. Lows in the mid 30s. Highs in the lower 50s.

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  • Day

    51°F

    Mostly cloudy with a 20 percent chance of rain. Lows in the mid 30s. Highs in the lower 50s.

    Night

    39°F

    Mostly cloudy with a 20 percent chance of rain. Lows in the lower 40s. Highs in the mid 50s.

    Hourly details
  • Day

    51°F

    Mostly cloudy with a 20 percent chance of rain. Lows in the lower 40s. Highs in the mid 50s.

    Night

    51°F

    Mostly cloudy with a 20 percent chance of rain. Near steady temperature in the lower 50s. Temperature steady or slowly rising after midnight.

  • Day

    59°F

    Mostly cloudy with a slight chance of rain in the morning then partly cloudy with a chance of rain in the afternoon. Highs in the lower 60s. Chance of rain 30 percent.

    Night

    52°F

    Cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 52F. Dew point will be around 50F with an average humidity of 82%. Winds will be 11 mph from the SW.

  • Day

    56°F

    Cloudy. High temperature around 56F. Dew point will be around 47F with an average humidity of 76%. Winds will be 6 mph from the SW.

    Night

    45°F

    Cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 45F. Dew point will be around 42F with an average humidity of 77%. Winds will be 4 mph from the SW.

  • Weekend Weather

  • Day

    50°F

    Cloudy. High temperature around 50F. Dew point will be around 38F with an average humidity of 69%. Winds will be 4 mph from the SW.

    Night

    35°F

    Partly cloudy with a slight chance of rain. Chance of precipitation 30%. Low temperature around 35F. Dew point will be around 31F with an average humidity of 69%. Winds will be 4 mph from the W.