National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Putnam County Regional Airport (KGPC)

Lat: 39.64°NLon: 86.82°WElev: 827ft.

Fair

25°F

-4°C

Humidity 52%
Wind Speed N 8 mph
Barometer 30.40 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 7 Feb 2:35 pm EST
Extended Forecast for

Greencastle IN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 25. Light north wind.

    High: 25 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 16. East southeast wind 3 to 5 mph.

    Low: 16 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly cloudy, with a high near 30. East southeast wind 7 to 10 mph.

    High: 30 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 22. East southeast wind around 7 mph.

    Low: 22 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 42. East southeast wind around 6 mph.

    High: 42 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 31. South wind 5 to 7 mph.

    Low: 31 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50. Southwest wind around 7 mph becoming west northwest in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 30. North wind around 6 mph.

    Low: 30 °F

    Chance Rain

  • Wednesday

    Wednesday: A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 41. North northeast wind around 6 mph.

    High: 41 °F

    Slight Chance
    Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 25. Light north wind.
Tonight
Increasing clouds, with a low around 16. East southeast wind 3 to 5 mph.
Sunday
Mostly cloudy, with a high near 30. East southeast wind 7 to 10 mph.
Sunday Night
Partly cloudy, with a low around 22. East southeast wind around 7 mph.
Monday
Mostly sunny, with a high near 42. East southeast wind around 6 mph.
Monday Night
Mostly clear, with a low around 31. South wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 50. Southwest wind around 7 mph becoming west northwest in the afternoon.
Tuesday Night
A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 30. North wind around 6 mph.
Wednesday
A 20 percent chance of rain before 1pm. Mostly cloudy, with a high near 41. North northeast wind around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 28. East northeast wind around 5 mph.
Thursday
A slight chance of rain and snow. Cloudy, with a high near 38. Chance of precipitation is 20%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 30%.
Friday
Partly sunny, with a high near 38.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greencastle IN
 39.65°N 86.86°W (Elev. 850 ft)
Last Update:
2:31 pm EST Feb 7, 2026
Forecast Valid:
2pm EST Feb 7, 2026-6pm EST Feb 13, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation