Current conditions at

Quincy Regional Airport-Baldwin Field (KUIN)

Lat: 39.94°NLon: 91.2°WElev: 759ft.

Overcast

30°F

-1°C

Humidity 82%
Wind Speed NW 6 mph
Barometer 30.15 in (1021.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 2 Feb 5:54 am CST
Extended Forecast for

Mendon IL

  • Today

    Today: Partly sunny, with a high near 35. Northwest wind around 6 mph becoming calm  in the afternoon.

    High: 35 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 22. Light and variable wind becoming northeast 5 to 7 mph in the evening.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 31. North wind around 8 mph.

    High: 31 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14. North wind around 6 mph.

    Low: 14 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 32. Northwest wind around 6 mph.

    High: 32 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 35. Northwest wind around 6 mph becoming calm in the afternoon.
Tonight
Mostly cloudy, with a low around 22. Light and variable wind becoming northeast 5 to 7 mph in the evening.
Tuesday
Partly sunny, with a high near 31. North wind around 8 mph.
Tuesday Night
Partly cloudy, with a low around 14. North wind around 6 mph.
Wednesday
Sunny, with a high near 32. Northwest wind around 6 mph.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 33.
Friday
Mostly sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 19.
Saturday
Sunny, with a high near 36.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Mendon IL
 40.08°N 91.29°W (Elev. 702 ft)
4:46 am CST Feb 2, 2026
6am CST Feb 2, 2026-6pm CST Feb 8, 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