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

64°F

18°C

Humidity 89%
Wind Speed SW 14 G 22 mph
Barometer 29.90 in
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 10 Mar 3:35 am EDT
Extended Forecast for

Carbon IN

  • Overnight

    Overnight: Cloudy, with a low around 63. South southwest wind around 10 mph, with gusts as high as 22 mph.

    Low: 63 °F

    Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 75. South southwest wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 75 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5am. Low around 65. South wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 65 °F

    Isolated
    T-storms then
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 8am. High near 66. Southwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 66 °F

    T-storms then
    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 31. North northwest wind 9 to 15 mph, with gusts as high as 26 mph.

    Low: 31 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 49. North northwest wind 5 to 7 mph.

    High: 49 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 40. South wind 6 to 15 mph, with gusts as high as 28 mph.

    Low: 40 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 58. Breezy, with a south southwest wind 18 to 20 mph, with gusts as high as 32 mph.

    High: 58 °F

    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. West northwest wind 5 to 7 mph becoming north northeast after midnight.

    Low: 34 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 63. South southwest wind around 10 mph, with gusts as high as 22 mph.
Tuesday
Mostly cloudy, with a high near 75. South southwest wind 8 to 13 mph, with gusts as high as 22 mph.
Tuesday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5am. Low around 65. South wind 11 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 8am. High near 66. Southwest wind 14 to 18 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
Mostly cloudy, with a low around 31. North northwest wind 9 to 15 mph, with gusts as high as 26 mph.
Thursday
Sunny, with a high near 49. North northwest wind 5 to 7 mph.
Thursday Night
Mostly cloudy, with a low around 40. South wind 6 to 15 mph, with gusts as high as 28 mph.
Friday
Mostly cloudy, with a high near 58. Breezy, with a south southwest wind 18 to 20 mph, with gusts as high as 32 mph.
Friday Night
Mostly cloudy, with a low around 34. West northwest wind 5 to 7 mph becoming north northeast after midnight.
Saturday
Partly sunny, with a high near 59. South southeast wind 7 to 13 mph, with gusts as high as 22 mph.
Saturday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 48.
Sunday
Rain. High near 60. Breezy. Chance of precipitation is 80%.
Sunday Night
Rain and snow. Low around 22. Chance of precipitation is 80%.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 33.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Carbon IN
 39.59°N 87.09°W (Elev. 689 ft)
Last Update:
3:45 am EDT Mar 10, 2026
Forecast Valid:
3am EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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