Current conditions at
Putnam County Regional Airport (KGPC)
Lat: 39.64°NLon: 86.82°WElev: 827ft.
Fair
46°F
8°C
| Humidity | 93% |
| Wind Speed | N 5 mph |
| Barometer | 30.25 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 5 Oct 6:55 am EDT |
Extended Forecast for
Greencastle IN
Today
High: 73 °F
Sunny
Tonight
Low: 45 °F
Clear
Tuesday
High: 74 °F
Sunny
Tuesday Night
Low: 51 °F
Clear
Wednesday
High: 81 °F
Sunny
Wednesday Night
Low: 51 °F
Mostly Clear
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 49 °F
Mostly Clear
Friday
High: 76 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 73. Calm wind becoming northeast around 6 mph in the afternoon.
Tonight
Clear, with a low around 45. Light east wind.
Tuesday
Sunny, with a high near 74. Calm wind becoming south southeast around 6 mph in the morning.
Tuesday Night
Clear, with a low around 51. South wind 3 to 5 mph.
Wednesday
Sunny, with a high near 81. West southwest wind 6 to 9 mph.
Wednesday Night
Mostly clear, with a low around 51. West wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 76. Calm wind becoming north northwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 49. North wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 76. Calm wind becoming south southeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 52. East wind 3 to 5 mph.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 80.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Greencastle IN
39.65°N 86.86°W (Elev. 850 ft)
39.65°N 86.86°W (Elev. 850 ft)
6:46 am EDT Oct 5, 2026
7am EDT Oct 5, 2026-6pm EDT Oct 11, 2026
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