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

Pittsfield, Pittsfield Penstone Municipal Airport (KPPQ)

Lat: 39.64°NLon: 90.78°WElev: 709ft.

Partly Cloudy

77°F

25°C

Humidity 70%
Wind Speed N 6 mph
Barometer 30.05 in
Dewpoint 66°F (19°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 14 Oct 2:55 pm CDT
Extended Forecast for

Chambersburg IL

  • Tonight

    Tonight: A slight chance of showers between 2am and 4am, then a chance of showers and thunderstorms after 4am. Cloudy, with a low around 61. East wind around 6 mph. Chance of precipitation is 30%.

    Low: 61 °F

    Cloudy then
    Chance
    T-storms

  • Thursday

    Thursday: Showers and possibly a thunderstorm, mainly before 1pm, then a chance of showers and thunderstorms after 1pm. High near 75. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 100%.

    High: 75 °F

    Showers then
    Showers
    Likely

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 46. Northwest wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

    Low: 46 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 54. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 34 mph.

    High: 54 °F

    Breezy.
    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 37. Northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 23 mph.

    Low: 37 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

Detailed Forecast

Tonight
A slight chance of showers between 2am and 4am, then a chance of showers and thunderstorms after 4am. Cloudy, with a low around 61. East wind around 6 mph. Chance of precipitation is 30%.
Thursday
Showers and possibly a thunderstorm, mainly before 1pm, then a chance of showers and thunderstorms after 1pm. High near 75. Light and variable wind becoming south 5 to 8 mph in the morning. Chance of precipitation is 100%.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am. Mostly cloudy, with a low around 46. Northwest wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.
Friday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 54. Breezy, with a northwest wind 16 to 20 mph, with gusts as high as 34 mph.
Friday Night
Partly cloudy, with a low around 37. Northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 23 mph.
Saturday
Sunny, with a high near 60.
Saturday Night
Clear, with a low around 37.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chambersburg IL
 39.83°N 90.67°W (Elev. 463 ft)
Last Update:
2:06 pm CDT Oct 14, 2026
Forecast Valid:
3pm CDT Oct 14, 2026-6pm CDT Oct 21, 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