Greencastle, Indiana Weather
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Weather Forecast for Greencastle, Indiana : Putnam County
Issued: 6:51 pm EDT Jul 16, 2025 Latitude: 39.6444898 Longitude: -86.8647316 View on Google Maps

MouseOver for Detail Forecast
Tonight Thursday Friday Saturday Sunday Monday Tuesday Wednesday
80% chance of thunderstorms on Tonight 60% chance of thunderstorms on Thursday 40% chance of thunderstorms on Friday 80% chance of thunderstorms on Saturday 60% chance of thunderstorms on Sunday 60% chance of thunderstorms on Monday 30% chance of thunderstorms on Tuesday Sunny on Wednesday
Low: 73°F High: 84°F High: 83°F High: 85°F High: 85°F High: 84°F High: 90°F High: 92°F
Low: 66°F Low: 71°F Low: 72°F Low: 71°F Low: 72°F Low: 75°F  
Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Thunderstorms Sunny
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80% chance of thunderstorms Tonight Tonight... Showers and thunderstorms, mainly before 11pm. Low around 73. South southwest wind around 7 mph. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
60% chance of thunderstorms Thursday Thursday... Showers and thunderstorms likely, mainly between 3pm and 4pm. Partly sunny, with a high near 84. West northwest wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
30% chance of thunderstorms Thursday Night Thursday Night... Scattered showers and thunderstorms, mainly after 7pm. Partly cloudy, with a low around 66. Northwest wind around 6 mph becoming northeast after midnight. Chance of precipitation is 30%.
40% chance of thunderstorms Friday Friday... A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 83. Light and variable wind. Chance of precipitation is 40%.
40% chance of thunderstorms Friday Night Friday Night... A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71. Calm wind.
80% chance of thunderstorms Saturday Saturday... Showers likely and possibly a thunderstorm before 11am, then showers and thunderstorms likely between 11am and 2pm, then showers and possibly a thunderstorm after 2pm. High near 85. Southwest wind 5 to 7 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
80% chance of thunderstorms Saturday Night Saturday Night... Showers and possibly a thunderstorm before 8pm, then showers and thunderstorms likely between 8pm and 2am, then showers likely and possibly a thunderstorm after 2am. Low around 72. Southwest wind 3 to 6 mph. Chance of precipitation is 80%.
60% chance of thunderstorms Sunday Sunday... A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. West southwest wind 3 to 5 mph. Chance of precipitation is 60%.
60% chance of thunderstorms Sunday Night Sunday Night... Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Mostly cloudy, with a low around 71. Light and variable wind. Chance of precipitation is 60%.
60% chance of thunderstorms Monday Monday... A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 84. Southeast wind 5 to 7 mph. Chance of precipitation is 60%.
60% chance of thunderstorms Monday Night Monday Night... Showers and thunderstorms likely. Partly cloudy, with a low around 72. Chance of precipitation is 60%.
30% chance of thunderstorms Tuesday Tuesday... A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90.
30% chance of thunderstorms Tuesday Night Tuesday Night... A 30 percent chance of showers and thunderstorms. Mostly clear, with a low around 75.
Sunny on Wednesday Wednesday... Sunny and hot, with a high near 92.
Sun Almanac for Greencastle, Indiana
Sunrise: 06:34 AM
Sunset: 9:14 PM
Civil Sunrise:06:02 AM
Civil Sunset: 9:45 PM
Nautical Sunrise: 05:23 AM
Nautical Sunset: 10:24 PM
Astro Sunrise: 04:38 AM
Astro Sunset: 11:09 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.