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Hazardous Weather Conditions

Current conditions at

Quincy Regional Airport-Baldwin Field (KUIN)

Lat: 39.94°NLon: 91.2°WElev: 759ft.

Fog/Mist

49°F

9°C

Humidity 100%
Wind Speed SE 13 mph
Barometer 29.74 in (1007.2 mb)
Dewpoint 49°F (9°C)
Visibility 1.00 mi
Wind Chill44°F (7°C)
Last update 27 Dec 3:54 pm CST
Extended Forecast for

Mendon IL

  • Tonight

    Tonight: A chance of rain before 4am, then a chance of rain and thunderstorms between 4am and 5am, then a chance of rain after 5am. Patchy fog between 8pm and midnight. Otherwise, cloudy, with a low around 54. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    Low: 54 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Chance
    Rain

  • Sunday

    Sunday: Rain before 5pm, then a slight chance of rain and snow. Some thunder is also possible. Patchy fog before 2pm. Temperature falling to around 34 by 5pm. Breezy, with a south wind 7 to 12 mph becoming northwest 21 to 26 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 59 °F⇓

    Rain and
    Patchy Fog
    then
    Rain/Snow and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 15. Blustery, with a west wind 26 to 29 mph, with gusts as high as 40 mph.

    Low: 15 °F

    Mostly Cloudy
    and Blustery

  • Monday

    Monday: Partly sunny, with a high near 24. Blustery, with a northwest wind 18 to 26 mph, with gusts as high as 39 mph.

    High: 24 °F

    Partly Sunny
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 13. Northwest wind 10 to 17 mph, with gusts as high as 29 mph.

    Low: 13 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 25.

    Low: 25 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of rain before 4am, then a chance of rain and thunderstorms between 4am and 5am, then a chance of rain after 5am. Patchy fog between 8pm and midnight. Otherwise, cloudy, with a low around 54. South wind 7 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Sunday
Rain before 5pm, then a slight chance of rain and snow. Some thunder is also possible. Patchy fog before 2pm. Temperature falling to around 34 by 5pm. Breezy, with a south wind 7 to 12 mph becoming northwest 21 to 26 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Mostly cloudy, with a low around 15. Blustery, with a west wind 26 to 29 mph, with gusts as high as 40 mph.
Monday
Partly sunny, with a high near 24. Blustery, with a northwest wind 18 to 26 mph, with gusts as high as 39 mph.
Monday Night
Mostly clear, with a low around 13. Northwest wind 10 to 17 mph, with gusts as high as 29 mph.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 40.
Wednesday Night
Mostly cloudy, with a low around 21.
New Year's Day
Mostly sunny, with a high near 32.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 37.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Partly sunny, with a high near 42.
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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:
3:16 pm CST Dec 27, 2025
Forecast Valid:
4pm CST Dec 27, 2025-6pm CST Jan 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation