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Hazardous Weather Conditions

Current conditions at

Putnam County Regional Airport (KGPC)

Lat: 39.64°NLon: 86.82°WElev: 827ft.

Fair

19°F

-7°C

Humidity 92%
Wind Speed S 5 mph
Barometer 30.19 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 24 Feb 4:55 am EST
Extended Forecast for

Greencastle IN

  • Today

    Today: Mostly cloudy, with a high near 41. Breezy, with a south wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 41 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

  • Tonight

    Tonight: A slight chance of rain between 2am and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 31. South southwest wind 8 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 31 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47. West wind 7 to 10 mph.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Rain and snow likely, becoming all snow after 4am. Increasing clouds, with a low around 30. Light and variable wind becoming east northeast around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of snow, mixing with rain after 10am, then gradually ending. Partly sunny, with a high near 45. East northeast wind around 7 mph becoming north in the afternoon. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 26. North wind around 5 mph becoming calm in the evening.

    Low: 26 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 53. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 53 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 35. South wind 6 to 9 mph.

    Low: 35 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 56. Southwest wind 6 to 9 mph becoming east northeast in the morning.

    High: 56 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 41. Breezy, with a south wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph.
Tonight
A slight chance of rain between 2am and 4am, then a slight chance of snow after 4am. Mostly cloudy, with a low around 31. South southwest wind 8 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 47. West wind 7 to 10 mph.
Wednesday Night
Rain and snow likely, becoming all snow after 4am. Increasing clouds, with a low around 30. Light and variable wind becoming east northeast around 6 mph after midnight. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
A chance of snow, mixing with rain after 10am, then gradually ending. Partly sunny, with a high near 45. East northeast wind around 7 mph becoming north in the afternoon. Chance of precipitation is 40%.
Thursday Night
Mostly clear, with a low around 26. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 53. Light south wind becoming south southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Mostly clear, with a low around 35. South wind 6 to 9 mph.
Saturday
Mostly sunny, with a high near 56. Southwest wind 6 to 9 mph becoming east northeast in the morning.
Saturday Night
A 20 percent chance of rain after 1am. Partly cloudy, with a low around 26. North wind 8 to 10 mph, with gusts as high as 18 mph.
Sunday
A slight chance of rain and snow. Mostly sunny, with a high near 40. Chance of precipitation is 20%.
Sunday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 25.
Monday
A chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greencastle IN
 39.65°N 86.83°W (Elev. 850 ft)
Last Update:
5:15 am EST Feb 24, 2026
Forecast Valid:
5am EST Feb 24, 2026-6pm EST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation