National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Quincy Regional Airport-Baldwin Field (KUIN)

Lat: 39.94°NLon: 91.2°WElev: 759ft.

A Few Clouds and Windy

40°F

4°C

Humidity 40%
Wind Speed NW 32 G 45 mph
Barometer 30.15 in (1021.4 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 26 Nov 11:54 am CST
Extended Forecast for

Clayton IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 40. Breezy, with a west wind 18 to 26 mph, with gusts as high as 43 mph.

    High: 40 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 24. Northwest wind 10 to 16 mph, with gusts as high as 30 mph.

    Low: 24 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 38. Northwest wind 9 to 14 mph.

    High: 38 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 17. Northwest wind 3 to 8 mph.

    Low: 17 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 35. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow, mainly after 9pm. Low around 28. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Slight Chance
    Snow then
    Snow

  • Saturday

    Saturday: Snow before 9am, then rain, possibly mixed with snow. High near 35. Chance of precipitation is 90%.

    High: 35 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain likely, possibly mixed with snow, mainly before midnight. Cloudy, with a low around 23. Chance of precipitation is 60%.

    Low: 23 °F

    Rain/Snow
    Likely then
    Chance
    Rain/Snow

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly cloudy, with a high near 29.

    High: 29 °F

    Slight Chance
    Snow

Detailed Forecast

This Afternoon
Sunny, with a high near 40. Breezy, with a west wind 18 to 26 mph, with gusts as high as 43 mph.
Tonight
Partly cloudy, with a low around 24. Northwest wind 10 to 16 mph, with gusts as high as 30 mph.
Thanksgiving Day
Sunny, with a high near 38. Northwest wind 9 to 14 mph.
Thursday Night
Mostly clear, with a low around 17. Northwest wind 3 to 8 mph.
Friday
Mostly sunny, with a high near 35. Calm wind becoming southeast around 5 mph in the afternoon.
Friday Night
Snow, mainly after 9pm. Low around 28. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow before 9am, then rain, possibly mixed with snow. High near 35. Chance of precipitation is 90%.
Saturday Night
Rain likely, possibly mixed with snow, mainly before midnight. Cloudy, with a low around 23. Chance of precipitation is 60%.
Sunday
A 20 percent chance of snow. Mostly cloudy, with a high near 29.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 11.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 25.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 11.
Tuesday
Mostly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Clayton IL
 40.03°N 90.97°W (Elev. 722 ft)
Last Update:
10:21 am CST Nov 26, 2025
Forecast Valid:
12pm CST Nov 26, 2025-6pm CST Dec 2, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation