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

Centralia Municipal Airport (KENL)

Lat: 38.51°NLon: 89.09°WElev: 525ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Junction City IL

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 69. Northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    High: 69 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 45. Northwest wind around 6 mph becoming calm in the evening.

    Low: 45 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 10am. Otherwise, partly sunny, with a high near 62. Light east wind becoming southeast 5 to 10 mph in the morning.

    High: 62 °F

    Patchy Fog
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after midnight. Cloudy, with a low around 59. South wind around 10 mph.

    Low: 59 °F

    Cloudy then
    Slight Chance
    Rain

  • Sunday

    Sunday: Rain, with thunderstorms also possible after 3pm. High near 70. Southwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 70 °F

    Chance Rain
    then Rain

  • Sunday Night

    Sunday Night: Rain, possibly mixing with snow after midnight, then gradually ending. Low around 22. Blustery. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Rain and
    Breezy then
    Slight Chance
    Rain/Snow and
    Blustery

  • Monday

    Monday: Mostly sunny, with a high near 26. Blustery.

    High: 26 °F

    Mostly Sunny
    and Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 69. Northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Tonight
Patchy fog before midnight, then patchy fog after 1am. Otherwise, mostly cloudy, with a low around 45. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 62. Light east wind becoming southeast 5 to 10 mph in the morning.
Saturday Night
A 20 percent chance of rain after midnight. Cloudy, with a low around 59. South wind around 10 mph.
Sunday
Rain, with thunderstorms also possible after 3pm. High near 70. Southwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Sunday Night
Rain, possibly mixing with snow after midnight, then gradually ending. Low around 22. Blustery. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
Mostly sunny, with a high near 26. Blustery.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Sunny, with a high near 34.
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 20.
New Year's Day
Partly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Junction City IL
 38.59°N 89.13°W (Elev. 499 ft)
Last Update:
12:46 pm CST Dec 26, 2025
Forecast Valid:
12pm CST Dec 26, 2025-6pm CST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation