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

Hazardous Weather Conditions

Current conditions at

Pittsfield, Pittsfield Penstone Municipal Airport (KPPQ)

Lat: 39.64°NLon: 90.78°WElev: 709ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

3 Miles SSE Mount Sterling IL

Dense Fog Advisory December 26, 04:08am until December 26, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory December 26, 04:08am until December 26, 09:00am

    NOW until 9:00am Fri

    Dense Fog Advisory

  • Today

    High: 59 °F⇓

    Dense Fog
    then Mostly
    Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 41. Calm wind becoming southeast around 6 mph after midnight.

    Low: 41 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 61. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 61 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after midnight. Cloudy, with a low around 55. South wind 6 to 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Cloudy then
    Chance Rain

  • Sunday

    Sunday: Rain and possibly a thunderstorm. Temperature rising to near 60 by 10am, then falling to around 47 during the remainder of the day. South wind 6 to 11 mph becoming northwest 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%.

    High: 60 °F⇓

    Rain

  • Sunday Night

    Sunday Night: A chance of rain and snow before midnight. Mostly cloudy, with a low around 16. Blustery. Chance of precipitation is 30%.

    Low: 16 °F

    Blustery.
    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 25. Blustery.

    High: 25 °F

    Mostly Sunny
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

Detailed Forecast

Today
Widespread dense fog, mainly before 10am. Otherwise, mostly cloudy, with a temperature falling to around 52 by 5pm. Northwest wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 41. Calm wind becoming southeast around 6 mph after midnight.
Saturday
Mostly cloudy, with a high near 61. Southeast wind 6 to 11 mph, with gusts as high as 20 mph.
Saturday Night
A 40 percent chance of rain after midnight. Cloudy, with a low around 55. South wind 6 to 10 mph, with gusts as high as 20 mph.
Sunday
Rain and possibly a thunderstorm. Temperature rising to near 60 by 10am, then falling to around 47 during the remainder of the day. South wind 6 to 11 mph becoming northwest 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 80%.
Sunday Night
A chance of rain and snow before midnight. Mostly cloudy, with a low around 16. Blustery. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 25. Blustery.
Monday Night
Mostly clear, with a low around 15.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
Partly cloudy, with a low around 23.
Wednesday
Mostly sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 17.
New Year's Day
Partly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Mount Sterling IL
 39.96°N 90.75°W (Elev. 702 ft)
Last Update:
3:41 am CST Dec 26, 2025
Forecast Valid:
4am CST Dec 26, 2025-6pm CST Jan 1, 2026
 
Forecast Discussion
 
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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