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.

Overcast

33°F

1°C

Humidity 81%
Wind Speed W 5 mph
Barometer 29.99 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 6 Dec 11:35 am EST
Extended Forecast for

Carbon IN

  • Today

    Today: Mostly cloudy, with a high near 35. West northwest wind around 6 mph becoming calm in the afternoon.

    High: 35 °F

    Mostly Cloudy

  • Tonight

    Tonight: Patchy freezing rain before 4am, then areas of snow and freezing rain between 4am and 5am, then areas of freezing rain after 5am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 27. East southeast wind 3 to 7 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Areas
    Wintry Mix
    and Patchy
    Fog

  • Sunday

    Sunday: Areas of rain, snow, and freezing rain before 7am, then a chance of rain and snow between 7am and 1pm. Mostly cloudy, with a high near 35. Calm wind becoming north northwest 5 to 9 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 35 °F

    Areas Wintry
    Mix

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. North northeast wind 6 to 8 mph.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 27. Northeast wind around 6 mph becoming calm in the afternoon.

    High: 27 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 15. Calm wind becoming south southwest 5 to 9 mph after midnight.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 32. South southwest wind 10 to 17 mph, with gusts as high as 28 mph.

    Low: 32 °F

    Mostly Cloudy
    then Chance
    Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain. Mostly cloudy, with a high near 40. West wind 14 to 17 mph, with gusts as high as 28 mph.

    High: 40 °F

    Chance Rain

Detailed Forecast

Today
Mostly cloudy, with a high near 35. West northwest wind around 6 mph becoming calm in the afternoon.
Tonight
Patchy freezing rain before 4am, then areas of snow and freezing rain between 4am and 5am, then areas of freezing rain after 5am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 27. East southeast wind 3 to 7 mph. Chance of precipitation is 30%.
Sunday
Areas of rain, snow, and freezing rain before 7am, then a chance of rain and snow between 7am and 1pm. Mostly cloudy, with a high near 35. Calm wind becoming north northwest 5 to 9 mph in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Mostly cloudy, with a low around 14. North northeast wind 6 to 8 mph.
Monday
Mostly sunny, with a high near 27. Northeast wind around 6 mph becoming calm in the afternoon.
Monday Night
Partly cloudy, with a low around 15. Calm wind becoming south southwest 5 to 9 mph after midnight.
Tuesday
Partly sunny, with a high near 39. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 32. South southwest wind 10 to 17 mph, with gusts as high as 28 mph.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 40. West wind 14 to 17 mph, with gusts as high as 28 mph.
Wednesday Night
A slight chance of rain and snow before 1am, then a slight chance of snow. Mostly cloudy, with a low around 21. West northwest wind 7 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 20%.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 30.
Thursday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 16.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 24.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Carbon IN
 39.61°N 87.12°W (Elev. 650 ft)
Last Update:
11:15 am EST Dec 6, 2025
Forecast Valid:
11am EST Dec 6, 2025-6pm EST Dec 12, 2025
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation