Current conditions at

Quincy Regional Airport-Baldwin Field (KUIN)

Lat: 39.94°NLon: 91.2°WElev: 759ft.

Overcast

36°F

2°C

Humidity 86%
Wind Speed W 12 mph
Barometer 29.99 in (1016.0 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 31 Dec 12:54 pm CST
Extended Forecast for

Mendon IL

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 40. West wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 40 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of flurries between 9pm and midnight.  Cloudy, then gradually becoming partly cloudy, with a low around 19. West wind 5 to 11 mph becoming north after midnight. Winds could gust as high as 20 mph.

    Low: 19 °F

    Chance
    Flurries

  • New Year's Day

    New Year's Day: Sunny, with a high near 32. North wind 5 to 8 mph becoming light and variable  in the afternoon.

    High: 32 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 23. Light and variable wind becoming southeast around 5 mph after midnight.

    Low: 23 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, with a high near 36. Northeast wind around 6 mph.

    High: 36 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 43.

    High: 43 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 40. West wind 8 to 13 mph, with gusts as high as 21 mph.
Tonight
A chance of flurries between 9pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 19. West wind 5 to 11 mph becoming north after midnight. Winds could gust as high as 20 mph.
New Year's Day
Sunny, with a high near 32. North wind 5 to 8 mph becoming light and variable in the afternoon.
Thursday Night
Increasing clouds, with a low around 23. Light and variable wind becoming southeast around 5 mph after midnight.
Friday
Mostly cloudy, with a high near 36. Northeast wind around 6 mph.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Mostly clear, with a low around 23.
Sunday
Partly sunny, with a high near 43.
Sunday Night
Mostly clear, with a low around 32.
Monday
Mostly sunny, with a high near 50.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
Mendon IL
 40.08°N 91.29°W (Elev. 702 ft)
11:17 am CST Dec 31, 2025
2pm CST Dec 31, 2025-6pm CST Jan 6, 2026
 
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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