Eureka, Illinois Weather
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Weather Forecast for Eureka, Illinois : Woodford County
Issued: 4:25 pm CDT Sep 16, 2025 Latitude: 40.7214251 Longitude: -89.2728627 View on Google Maps

MouseOver for Detail Forecast
Tonight Wednesday Thursday Friday Saturday Sunday Monday Tuesday
Mostly Clear on Tonight Sunny on Wednesday Sunny on Thursday Partly Sunny on Friday 30% chance of rain on Saturday 30% chance of on Sunday 20% chance of on Monday Mostly Sunny on Tuesday
Low: 55°F High: 89°F High: 91°F High: 86°F High: 85°F High: 84°F High: 82°F High: 82°F
Low: 58°F Low: 61°F Low: 61°F Low: 63°F Low: 64°F Low: 61°F  
Mostly Clear Sunny Sunny Partly Sunny Rain Partly Sunny Partly Sunny Mostly Sunny
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Current Conditions at
LACON/MARSHALL COUNTY - (KC75)
88°
Clear
as of 4:55 PM CDST
Rel. Humidity: 29%
Dew Point: 52°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
3 MPH
030° Northeast
Cloud Level(s): Clear
Current Conditions at
PEORIA - (KPIA)
90°
Clear
as of 4:54 PM CDST
Rel. Humidity: 25%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 30.11 in.
Flight Rule: VFR
Wind Data
3 MPH
010° North
Cloud Level(s): Clear
Current Conditions at
BLOOMINGTON - (KBMI)
88°
Clear
as of 4:56 PM CDST
Rel. Humidity: 33%
Dew Point: 55°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
8 MPH
070° East
Cloud Level(s): Clear
Current Conditions at
PONTIAC MUNICIPAL AIRPT - (KPNT)
88°
Clear
as of 4:55 PM CDST
Rel. Humidity: 27%
Dew Point: 50°F
Visibility: 10 Miles
Pressure: 30.13 in.
Flight Rule: VFR
Wind Data
9 MPH
060° Northeast
Cloud Level(s): Clear
Mostly Clear on Tonight Tonight... Mostly clear, with a low around 55. East wind 3 to 7 mph.
Sunny on Wednesday Wednesday... Sunny, with a high near 89. East northeast wind 3 to 6 mph.
Mostly Clear on Wednesday Night Wednesday Night... Mostly clear, with a low around 58. Calm wind becoming east around 5 mph.
Sunny on Thursday Thursday... Sunny, with a high near 91. Light southeast wind.
Cloudy on Thursday Night Thursday Night... Partly cloudy, with a low around 61. East wind 3 to 6 mph.
Partly Sunny on Friday Friday... Partly sunny, with a high near 86. East wind around 6 mph becoming south southwest in the afternoon.
40% chance of thunderstorms Friday Night Friday Night... A chance of showers, with thunderstorms also possible after 1am. Mostly cloudy, with a low around 61. East southeast wind around 6 mph. Chance of precipitation is 40%.
30% chance of rain Saturday Saturday... A 30 percent chance of showers before 1pm. Mostly sunny, with a high near 85.
30% chance of rain Saturday Night Saturday Night... A 30 percent chance of showers after 1am. Partly cloudy, with a low around 63.
30% chance of Sunday Sunday... A 30 percent chance of showers. Partly sunny, with a high near 84.
20% chance of rain Sunday Night Sunday Night... A chance of showers. Mostly cloudy, with a low around 64.
20% chance of Monday Monday... A chance of showers. Partly sunny, with a high near 82.
20% chance of rain Monday Night Monday Night... A chance of showers. Partly cloudy, with a low around 61.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 82.
Current Radar Image


Sun Almanac for Eureka, Illinois
Sunrise: 06:39 AM
Sunset: 7:04 PM
Civil Sunrise:06:12 AM
Civil Sunset: 7:32 PM
Nautical Sunrise: 05:40 AM
Nautical Sunset: 8:04 PM
Astro Sunrise: 05:07 AM
Astro Sunset: 8:37 PM
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