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Hazardous Weather Conditions

Current conditions at

Quincy Regional Airport-Baldwin Field (KUIN)

Lat: 39.94°NLon: 91.2°WElev: 759ft.

Fair

14°F

-10°C

Humidity 58%
Wind Speed SW 13 mph
Barometer 30.07 in (1019.7 mb)
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill0°F (-18°C)
Last update 18 Jan 9:54 am CST
Extended Forecast for

Mendon IL

Cold Weather Advisory January 19, 03:00am until January 19, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Today

    Today: A chance of flurries after 2pm. Cloudy, with a high near 28. Southwest wind 11 to 16 mph, with gusts as high as 26 mph.

    High: 28 °F

    Chance
    Flurries

  • Tonight

    Tonight: A chance of flurries before 7pm. Partly cloudy, with a low around 4. Wind chill values as low as -15. Blustery, with a northwest wind 18 to 23 mph, with gusts as high as 37 mph.

    Low: 4 °F

    Chance
    Flurries and
    Blustery

  • M.L.King Day

    M.L.King Day: Sunny and cold, with a high near 17. Wind chill values as low as -15. Northwest wind 9 to 18 mph, with gusts as high as 31 mph.

    High: 17 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9. Southwest wind 6 to 9 mph.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 33. South wind around 10 mph.

    High: 33 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a steady temperature around 30.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18.

    Low: 18 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of flurries after 2pm. Cloudy, with a high near 28. Southwest wind 11 to 16 mph, with gusts as high as 26 mph.
Tonight
A chance of flurries before 7pm. Partly cloudy, with a low around 4. Wind chill values as low as -15. Blustery, with a northwest wind 18 to 23 mph, with gusts as high as 37 mph.
M.L.King Day
Sunny and cold, with a high near 17. Wind chill values as low as -15. Northwest wind 9 to 18 mph, with gusts as high as 31 mph.
Monday Night
Partly cloudy, with a low around 9. Southwest wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 33. South wind around 10 mph.
Tuesday Night
Mostly cloudy, with a steady temperature around 30.
Wednesday
Mostly sunny, with a high near 37.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
Mostly sunny, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 24.
Friday
A slight chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 20%.
Friday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 13.
Saturday
A 30 percent chance of snow. Partly sunny and cold, with a high near 19.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mendon IL
 40.08°N 91.29°W (Elev. 702 ft)
Last Update:
8:22 am CST Jan 18, 2026
Forecast Valid:
10am CST Jan 18, 2026-6pm CST Jan 24, 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