10-Day Weather Forecast - Greencastle, IN

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  • 72|61°F
    Thunderstorms
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    Today

    72°F

    Mostly cloudy. A chance of showers and thunderstorms through early afternoon then showers with thunderstorms likely late this afternoon. Highs in the mid 70s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 90 percent.

    Tonight

    61°F

    Showers and numerous thunderstorms through the late overnight. Locally heavy rainfall possible through the late overnight. Lows in the upper 50s. South winds 15 to 20 mph with gusts up to 35 mph becoming southwest 10 to 15 mph with gusts up to 25 mph toward daybreak. Chance of rain near 100 percent.

    Hourly details
  • Day

    69°F

    Partly cloudy. Highs in the upper 60s. West winds 5 to 10 mph. Gusts up to 20 mph through early afternoon.

    Night

    53°F

    Scattered showers and thunderstorms through the late overnight then showers with isolated thunderstorms toward daybreak. Lows in the lower 50s. North winds 5 to 10 mph. Chance of rain 90 percent.

    Hourly details
  • Day

    63°F

    Partly cloudy. Scattered showers through early afternoon. Highs in the mid 60s. North winds 10 to 15 mph. Chance of rain 30 percent.

    Night

    40°F

    Mostly clear. Lows around 40. Highs in the lower 60s.

    Hourly details
  • Day

    61°F

    Mostly clear. Lows around 40. Highs in the lower 60s.

    Night

    43°F

    Partly cloudy. Lows in the lower 40s. Highs in the upper 50s.

    Hourly details
  • Day

    57°F

    Partly cloudy. Lows in the lower 40s. Highs in the upper 50s.

    Night

    37°F

    Partly cloudy through the late overnight then clearing. Lows in the upper 30s.

    Hourly details
  • Weekend Weather

  • Day

    56°F

    Sunny through early afternoon then becoming partly cloudy. Highs in the lower 60s.

    Night

    40°F

    Clear. Lows in the upper 30s.

    Hourly details
  • Day

    67°F

    Mostly sunny. Highs in the upper 60s.

    Night

    44°F

    Mostly clear. Low temperature around 44F. Dew point will be around 44F with an average humidity of 67%. Winds will be 9 mph from the SW.

  • Day

    66°F

    Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 66F. Dew point will be around 45F with an average humidity of 66%. Winds will be 8 mph from the W.

    Night

    48°F

    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 48F. Dew point will be around 46F with an average humidity of 75%. Winds will be 3 mph from the W.

  • Day

    65°F

    Partly cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 65F. Dew point will be around 48F with an average humidity of 69%. Winds will be 6 mph from the SW.

    Night

    49°F

    Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 49F. Dew point will be around 47F with an average humidity of 76%. Winds will be 3 mph from the W.

  • Day

    61°F

    Cloudy with a chance of rain. Chance of precipitation 40%. High temperature around 61F. Dew point will be around 46F with an average humidity of 71%. Winds will be 6 mph from the W.

    Night

    46°F

    Partly cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 46F. Dew point will be around 45F with an average humidity of 75%. Winds will be 4 mph from the NW.