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

65°F

18°C

Humidity 34%
Wind Speed NW 8 mph
Barometer 30.06 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 14 May 4:55 pm EDT
Extended Forecast for

Coatesville IN

  • Tonight

    Tonight: Mostly clear, with a low around 45. Northwest wind around 5 mph becoming calm in the evening.

    Low: 45 °F

    Mostly Clear

  • Friday

    Friday: A 50 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 70. South wind 6 to 11 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 70 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: A 40 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 59. South southeast wind around 9 mph, with gusts as high as 18 mph.

    Low: 59 °F

    Partly Cloudy
    then Chance
    T-storms

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 81. Southwest wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 81 °F

    Chance
    T-storms then
    T-storms

  • Saturday Night

    Saturday Night: Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 64. South wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 64 °F

    T-storms then
    Chance
    Showers

  • Sunday

    Sunday: Mostly sunny, with a high near 85. South wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 85 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 66. South wind around 9 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 86. South southwest wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 86 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms, mainly after 8pm. Partly cloudy, with a low around 71. South wind 11 to 13 mph, with gusts as high as 24 mph.

    Low: 71 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 45. Northwest wind around 5 mph becoming calm in the evening.
Friday
A 50 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 70. South wind 6 to 11 mph, with gusts as high as 20 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
A 40 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 59. South southeast wind around 9 mph, with gusts as high as 18 mph.
Saturday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. High near 81. Southwest wind 11 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms after 8pm. Low around 64. South wind 6 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Mostly sunny, with a high near 85. South wind 8 to 14 mph, with gusts as high as 23 mph.
Sunday Night
Clear, with a low around 66. South wind around 9 mph, with gusts as high as 20 mph.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 86. South southwest wind 10 to 18 mph, with gusts as high as 29 mph.
Monday Night
A 30 percent chance of showers and thunderstorms, mainly after 8pm. Partly cloudy, with a low around 71. South wind 11 to 13 mph, with gusts as high as 24 mph.
Tuesday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 60%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 65. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.
Wednesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 57.
Thursday
A 20 percent chance of showers. Partly sunny, with a high near 75.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Coatesville IN
 39.68°N 86.68°W (Elev. 883 ft)
Last Update:
5:15 pm EDT May 14, 2026
Forecast Valid:
5pm EDT May 14, 2026-6pm EDT May 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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