National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Putnam County Regional Airport (KGPC)

Lat: 39.64°NLon: 86.82°WElev: 827ft.

Fog/Mist

48°F

9°C

Humidity 94%
Wind Speed N 10 mph
Barometer 30.01 in
Dewpoint 46°F (8°C)
Visibility 7.00 mi
Wind Chill44°F (7°C)
Last update 6 Nov 5:35 am EST
Extended Forecast for

3 Miles WSW Greencastle IN

  • Overnight

    Overnight: A chance of sprinkles. Cloudy, with a steady temperature around 48. North wind around 8 mph.

    Low: 48 °F

    Chance
    Sprinkles

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 51. North wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 51 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 31. North northwest wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 52. Calm wind becoming northwest around 6 mph in the afternoon.

    High: 52 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. Calm wind.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 59. Light southwest wind becoming west southwest 5 to 10 mph in the morning.

    High: 59 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 35. West southwest wind around 6 mph becoming calm in the evening.

    Low: 35 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 63. Calm wind becoming southwest 5 to 9 mph in the afternoon.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 40. Southwest wind around 6 mph.

    Low: 40 °F

    Clear

Detailed Forecast

Overnight
A chance of sprinkles. Cloudy, with a steady temperature around 48. North wind around 8 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 51. North wind 9 to 11 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 31. North northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 52. Calm wind becoming northwest around 6 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 29. Calm wind.
Sunday
Sunny, with a high near 59. Light southwest wind becoming west southwest 5 to 10 mph in the morning.
Sunday Night
Clear, with a low around 35. West southwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 63. Calm wind becoming southwest 5 to 9 mph in the afternoon.
Monday Night
Clear, with a low around 40. Southwest wind around 6 mph.
Tuesday
Sunny, with a high near 65. West southwest wind 3 to 6 mph.
Tuesday Night
Mostly clear, with a low around 37.
Veterans Day
Sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Mostly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Greencastle IN
 39.63°N 86.89°W (Elev. 705 ft)
Last Update:
5:45 am EST Nov 6, 2026
Forecast Valid:
5am EST Nov 6, 2026-6pm EST Nov 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation