Hazardous Weather Conditions
Current conditions at
Putnam County Regional Airport (KGPC)
Lat: 39.64°NLon: 86.82°WElev: 827ft.
Fair
70°F
21°C
| Humidity | 32% |
| Wind Speed | SE 17 G 24 mph |
| Barometer | 30.18 in |
| Dewpoint | 38°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 8 Apr 5:15 pm EDT |
Extended Forecast for
Greencastle IN
Tonight

Low: 54 °F
Mostly Clear
Thursday

High: 74 °F
Sunny
Thursday Night

Low: 56 °F
Partly Cloudy
Friday

High: 68 °F
Rain Likely
Friday Night
Low: 45 °F
Rain Likely
then Chance
RainSaturday

High: 66 °F
Mostly Sunny
Saturday Night

Low: 56 °F
Mostly Cloudy
Sunday

High: 79 °F
Partly Sunny
Sunday Night
Low: 64 °F
Mostly Cloudy
then Chance
Rain
Detailed Forecast
Tonight
Mostly clear, with a low around 54. South wind 9 to 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 74. Southwest wind 11 to 16 mph, with gusts as high as 28 mph.
Thursday Night
Partly cloudy, with a low around 56. South southwest wind 6 to 8 mph.
Friday
A chance of rain, then rain likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 68. South southwest wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Rain likely and possibly a thunderstorm before 8pm, then a chance of rain between 8pm and 2am. Mostly cloudy, with a low around 45. North northwest wind around 6 mph becoming northeast after midnight. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Mostly sunny, with a high near 66. East northeast wind around 6 mph.
Saturday Night
Mostly cloudy, with a low around 56. East southeast wind around 6 mph.
Sunday
Partly sunny, with a high near 79. South southwest wind 8 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A 40 percent chance of rain and thunderstorms after 2am. Mostly cloudy, with a low around 64. South southwest wind 10 to 13 mph, with gusts as high as 25 mph.
Monday
A chance of rain and thunderstorms before 8am, then rain likely between 8am and 2pm, then a chance of rain and thunderstorms after 2pm. Mostly cloudy, with a high near 76. South southwest wind 14 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.
Monday Night
A 40 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 67.
Tuesday
Rain and thunderstorms likely. Mostly cloudy, with a high near 78. Chance of precipitation is 70%.
Tuesday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a high near 70.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Greencastle IN
39.65°N 86.86°W (Elev. 850 ft)
39.65°N 86.86°W (Elev. 850 ft)
5:15 pm EDT Apr 8, 2026
5pm EDT Apr 8, 2026-6pm EDT Apr 15, 2026



