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

Hazardous Weather Conditions

Current conditions at

Mount Carmel, Mount Carmel Municipal Airport (KAJG)

Lat: 38.61°NLon: 87.73°WElev: 423ft.

49°F

9°C

Humidity 95%
Wind Speed E 5 mph
Barometer 29.94 in
Dewpoint 48°F (9°C)
Visibility NA
Wind Chill47°F (8°C)
Last update 24 Nov 8:55 pm CST
Extended Forecast for

Sumner IL

  • Tonight

    Tonight: Rain. Patchy fog after midnight. Low around 49. Southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Areas of drizzle before noon, then a slight chance of rain after 3pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60. South wind 6 to 9 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 20%.

    High: 60 °F

    Areas Drizzle
    and Patchy
    Fog then
    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 36. West wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 29 mph.

    Low: 36 °F

    Slight Chance
    Rain then
    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. Breezy, with a west wind 14 to 22 mph, with gusts as high as 33 mph.

    High: 44 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 26. West northwest wind 9 to 13 mph, with gusts as high as 20 mph.

    Low: 26 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 39. West northwest wind 10 to 16 mph, with gusts as high as 24 mph.

    High: 39 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19. West northwest wind 5 to 9 mph becoming light after midnight.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 37.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Tonight
Rain. Patchy fog after midnight. Low around 49. Southeast wind around 6 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Areas of drizzle before noon, then a slight chance of rain after 3pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 60. South wind 6 to 9 mph becoming west in the afternoon. Winds could gust as high as 15 mph. Chance of precipitation is 20%.
Tuesday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 36. West wind 7 to 12 mph increasing to 13 to 18 mph after midnight. Winds could gust as high as 29 mph.
Wednesday
Mostly sunny, with a high near 44. Breezy, with a west wind 14 to 22 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 26. West northwest wind 9 to 13 mph, with gusts as high as 20 mph.
Thanksgiving Day
Sunny, with a high near 39. West northwest wind 10 to 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 19. West northwest wind 5 to 9 mph becoming light after midnight.
Friday
Mostly sunny, with a high near 37.
Friday Night
A 40 percent chance of snow after midnight. Mostly cloudy, with a low around 27.
Saturday
Snow likely before noon, then rain and snow likely. Cloudy, with a high near 41. Chance of precipitation is 60%.
Saturday Night
Rain likely. Cloudy, with a low around 33.
Sunday
Rain likely. Cloudy, with a high near 46.
Sunday Night
Rain likely. Cloudy, with a low around 33.
Monday
A chance of rain. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sumner IL
 38.71°N 87.84°W (Elev. 499 ft)
Last Update:
8:37 pm CST Nov 24, 2025
Forecast Valid:
9pm CST Nov 24, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation