Current conditions at
Putnam County Regional Airport (KGPC)
Lat: 39.64°NLon: 86.82°WElev: 827ft.
Mostly Cloudy
76°F
24°C
| Humidity | 47% |
| Wind Speed | SW 18 G 25 mph |
| Barometer | 29.90 in |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 16 Apr 4:55 pm EDT |
Extended Forecast for
Greencastle IN
Tonight
Low: 55 °F
Mostly Clear
Friday
High: 83 °F
Sunny
Friday Night
Low: 63 °F
Scattered
T-storms then
ShowersSaturday
High: 67 °F
Showers
Saturday Night
Low: 37 °F
Scattered
ShowersSunday
High: 57 °F
Sunny
Sunday Night
Low: 35 °F
Mostly Clear
Monday
High: 61 °F
Sunny
Monday Night
Low: 48 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 55. West wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 83. Light south southeast wind becoming south 5 to 10 mph in the morning.
Friday Night
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 63. South wind 9 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm before 11am, then showers likely. High near 67. South southwest wind around 14 mph becoming west in the afternoon. Winds could gust as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Scattered showers, mainly before 8pm. Partly cloudy, with a low around 37. West northwest wind 8 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 57. West northwest wind 7 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 35. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Monday
Sunny, with a high near 61. Light and variable wind becoming east around 5 mph in the morning.
Monday Night
Mostly clear, with a low around 48. South wind 5 to 8 mph.
Tuesday
Mostly sunny, with a high near 74. Southwest wind 9 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 74.
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)
4:45 pm EDT Apr 16, 2026
5pm EDT Apr 16, 2026-6pm EDT Apr 23, 2026
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