Hazardous Weather Conditions

Current conditions at

Quincy Regional Airport-Baldwin Field (KUIN)

Lat: 39.94°NLon: 91.2°WElev: 759ft.

Overcast

4°F

-16°C

Humidity 76%
Wind Speed SW 5 mph
Barometer 30.36 in (1029.5 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-6°F (-21°C)
Last update 28 Jan 1:54 am CST
Extended Forecast for

Mendon IL

  • Overnight

    Overnight: Mostly clear, with a low around 2. Southwest wind around 6 mph.

    Low: 2 °F

    Mostly Clear

  • Wednesday

    Wednesday: Partly sunny, with a high near 27. West wind 6 to 11 mph.

    High: 27 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 7. Light and variable wind becoming north 5 to 7 mph in the evening.

    Low: 7 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy and cold, with a high near 18. Northeast wind around 6 mph.

    High: 18 °F

    Cold

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 2. North wind 5 to 8 mph.

    Low: 2 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny and cold, with a high near 15.

    High: 15 °F

    Cold

  • Friday Night

    Friday Night: Partly cloudy, with a low around 1.

    Low: 1 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 20.

    High: 20 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 4.

    Low: 4 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 2. Southwest wind around 6 mph.
Wednesday
Partly sunny, with a high near 27. West wind 6 to 11 mph.
Wednesday Night
Mostly cloudy, with a low around 7. Light and variable wind becoming north 5 to 7 mph in the evening.
Thursday
Mostly cloudy and cold, with a high near 18. Northeast wind around 6 mph.
Thursday Night
Mostly cloudy, with a low around 2. North wind 5 to 8 mph.
Friday
Mostly sunny and cold, with a high near 15.
Friday Night
Partly cloudy, with a low around 1.
Saturday
Sunny and cold, with a high near 20.
Saturday Night
Partly cloudy, with a low around 4.
Sunday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 26.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 17.
Monday
Partly sunny, with a high near 31.
Monday Night
Mostly cloudy, with a low around 15.
Tuesday
Partly sunny, with a high near 32.
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ABOUT THIS FORECAST

 
Point Forecast:
Mendon IL
 40.08°N 91.29°W (Elev. 702 ft)
2:11 am CST Jan 28, 2026
2am CST Jan 28, 2026-6pm CST Feb 3, 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