Hazardous Weather Conditions

Current conditions at

Putnam County Regional Airport (KGPC)

Lat: 39.64°NLon: 86.82°WElev: 827ft.

Mostly Cloudy

75°F

24°C

Humidity NA
Wind Speed Calm
Barometer 30.04 in
Dewpoint N/A
Visibility 10.00 mi
Last update 8 Jun 5:55 pm EDT
Extended Forecast for

Greencastle IN

  • Tonight

    Tonight: Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 5am, then a chance of showers and thunderstorms after 5am.  Low around 70. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 18 mph.  Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 70 °F

    Showers

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly between noon and 5pm.  Mostly cloudy, with a high near 85. Southwest wind 8 to 10 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 85 °F

    Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 3am, then a chance of showers and thunderstorms after 3am.  Mostly cloudy, with a low around 72. South southwest wind around 7 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 72 °F

    Chance
    T-storms then
    Showers
    Likely

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms before 7am.  Mostly sunny, with a high near 90. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 90 °F

    Slight Chance
    T-storms then
    Sunny

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms between 2am and 5am, then a chance of showers after 5am.  Partly cloudy, with a low around 74. South southwest wind around 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 30%.

    Low: 74 °F

    Mostly Clear
    then Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 11am.  Mostly sunny, with a high near 88. Southwest wind 9 to 13 mph, with gusts as high as 22 mph.  Chance of precipitation is 40%.

    High: 88 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 69. South southwest wind 9 to 11 mph, with gusts as high as 21 mph.  Chance of precipitation is 70%.

    Low: 69 °F

    Showers
    Likely

  • Friday

    Friday: A 30 percent chance of showers before 8am.  Partly sunny, with a high near 83. West northwest wind 7 to 9 mph.

    High: 83 °F

    Chance
    Showers then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 61. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 61 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 5am, then a chance of showers and thunderstorms after 5am. Low around 70. Light south wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts between a half and three quarters of an inch possible.
Tuesday
A 50 percent chance of showers and thunderstorms, mainly between noon and 5pm. Mostly cloudy, with a high near 85. Southwest wind 8 to 10 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A chance of showers and thunderstorms before 1am, then showers likely and possibly a thunderstorm between 1am and 3am, then a chance of showers and thunderstorms after 3am. Mostly cloudy, with a low around 72. South southwest wind around 7 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 10 percent chance of showers and thunderstorms before 7am. Mostly sunny, with a high near 90. Southwest wind 8 to 11 mph, with gusts as high as 22 mph.
Wednesday Night
A chance of showers and thunderstorms between 2am and 5am, then a chance of showers after 5am. Partly cloudy, with a low around 74. South southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Thursday
A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 88. Southwest wind 9 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Thursday Night
Showers likely and possibly a thunderstorm before 2am, then a chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 69. South southwest wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
Friday
A 30 percent chance of showers before 8am. Partly sunny, with a high near 83. West northwest wind 7 to 9 mph.
Friday Night
Mostly clear, with a low around 61. West northwest wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 85. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Saturday Night
A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.
Sunday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Sunday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Monday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Greencastle IN
 39.65°N 86.83°W (Elev. 850 ft)
5:45 pm EDT Jun 8, 2026
6pm EDT Jun 8, 2026-6pm EDT Jun 15, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database