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

93°F

34°C

Humidity 53%
Wind Speed NW 10 mph
Barometer 30.02 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index103°F (39°C)
Last update 4 Sep 1:55 pm EDT
Extended Forecast for

4 Miles NE Carbon IN

Heat Advisory September 4, 02:07pm until September 5, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory September 4, 02:07pm until September 5, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • This Afternoon

    High: 96 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 73. Calm wind.

    Low: 73 °F

    Mostly Clear

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between 4pm and 5pm. Sunny and hot, with a high near 95. Heat index values as high as 103. Calm wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 10%.

    High: 95 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 66. North wind 6 to 8 mph.

    Low: 66 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 84. Northeast wind 7 to 9 mph.

    High: 84 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 60. East northeast wind 5 to 7 mph.

    Low: 60 °F

    Mostly Clear

  • Labor Day

    Labor Day: Sunny, with a high near 85. East wind around 6 mph.

    High: 85 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. East northeast wind 3 to 5 mph.

    Low: 63 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Sunny and hot, with a high near 96. Heat index values as high as 104. West wind around 7 mph.
Tonight
Mostly clear, with a low around 73. Calm wind.
Saturday
A slight chance of showers and thunderstorms between 4pm and 5pm. Sunny and hot, with a high near 95. Heat index values as high as 103. Calm wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 10%.
Saturday Night
Partly cloudy, with a low around 66. North wind 6 to 8 mph.
Sunday
Sunny, with a high near 84. Northeast wind 7 to 9 mph.
Sunday Night
Mostly clear, with a low around 60. East northeast wind 5 to 7 mph.
Labor Day
Sunny, with a high near 85. East wind around 6 mph.
Monday Night
Mostly clear, with a low around 63. East northeast wind 3 to 5 mph.
Tuesday
Sunny, with a high near 90. Light and variable wind becoming south around 6 mph in the morning.
Tuesday Night
Mostly clear, with a low around 70. South southeast wind 5 to 7 mph.
Wednesday
Sunny and hot, with a high near 95.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 87.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Carbon IN
 39.63°N 87.06°W (Elev. 712 ft)
Last Update:
1:56 pm EDT Sep 4, 2026
Forecast Valid:
2pm EDT Sep 4, 2026-6pm EDT Sep 10, 2026
 
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