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

Harrisburg-Raleigh Airport (KHSB)

Lat: 37.81°NLon: 88.54°WElev: 387ft.

Fair

57°F

14°C

Humidity 80%
Wind Speed Calm
Barometer 30.03 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 27 Sep 8:55 pm CDT
Extended Forecast for

Eldorado IL

  • Tonight

    Tonight: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 79. Light north northeast wind.

    High: 79 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 52. Calm wind.

    Low: 52 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 83. Calm wind.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60. Calm wind.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 88. Light south southeast wind becoming south 5 to 10 mph in the morning.

    High: 88 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 68. South southeast wind 5 to 7 mph.

    Low: 68 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 87. South southwest wind 8 to 14 mph, with gusts as high as 20 mph.

    High: 87 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A chance of showers. Mostly cloudy, with a low around 65. West southwest wind around 6 mph becoming light and variable.

    Low: 65 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 50. Calm wind.
Monday
Sunny, with a high near 79. Light north northeast wind.
Monday Night
Clear, with a low around 52. Calm wind.
Tuesday
Sunny, with a high near 83. Calm wind.
Tuesday Night
Partly cloudy, with a low around 60. Calm wind.
Wednesday
Mostly sunny, with a high near 88. Light south southeast wind becoming south 5 to 10 mph in the morning.
Wednesday Night
Mostly cloudy, with a low around 68. South southeast wind 5 to 7 mph.
Thursday
A chance of showers, mainly after 1pm. Mostly cloudy, with a high near 87. South southwest wind 8 to 14 mph, with gusts as high as 20 mph.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 65. West southwest wind around 6 mph becoming light and variable.
Friday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 75. North wind 8 to 10 mph.
Friday Night
A chance of showers. Mostly cloudy, with a low around 59. North northeast wind 6 to 9 mph.
Saturday
A chance of showers. Partly sunny, with a high near 72. Northeast wind 7 to 9 mph.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 57. Northeast wind around 6 mph becoming calm in the evening.
Sunday
A chance of showers. Partly sunny, with a high near 72. Northeast wind 3 to 8 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eldorado IL
 37.8°N 88.44°W
Last Update:
8:11 pm CDT Sep 27, 2026
Forecast Valid:
9pm CDT Sep 27, 2026-6pm CDT Oct 4, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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