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

Putnam County Regional Airport (KGPC)

Lat: 39.64°NLon: 86.82°WElev: 827ft.

Fair with Haze

68°F

20°C

Humidity NA
Wind Speed N 5 mph
Barometer 30.09 in
Dewpoint N/A
Visibility 7.00 mi
Last update 12 Jul 4:55 am EDT
Extended Forecast for

6 Miles W Greencastle IN

  • Today

    Today: Mostly sunny, with a high near 85. Northeast wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Clear, with a low around 63. Northeast wind 3 to 7 mph.

    Low: 63 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 87. Northeast wind 5 to 9 mph.

    High: 87 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 66. North northeast wind around 5 mph becoming calm in the evening.

    Low: 66 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Light east northeast wind.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 69. Calm wind.

    Low: 69 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 91. Calm wind.

    High: 91 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 70. Light west wind.

    Low: 70 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 90. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 90 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 85. Northeast wind 5 to 10 mph, with gusts as high as 21 mph.
Tonight
Clear, with a low around 63. Northeast wind 3 to 7 mph.
Monday
Sunny, with a high near 87. Northeast wind 5 to 9 mph.
Monday Night
Mostly clear, with a low around 66. North northeast wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 90. Light east northeast wind.
Tuesday Night
Mostly clear, with a low around 69. Calm wind.
Wednesday
Sunny and hot, with a high near 91. Calm wind.
Wednesday Night
Mostly clear, with a low around 70. Light west wind.
Thursday
Sunny, with a high near 90. Calm wind becoming west northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 70. West northwest wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 90.
Friday Night
A 10 percent chance of showers and thunderstorms. Mostly clear, with a low around 70.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles W Greencastle IN
 39.63°N 86.94°W (Elev. 719 ft)
Last Update:
5:01 am EDT Jul 12, 2026
Forecast Valid:
5am EDT Jul 12, 2026-6pm EDT Jul 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation