Ancona, Illinois Weather
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Weather Forecast for Ancona, Illinois : Livingston County
Issued: 8:56 pm CDT May 31, 2025 Latitude: 41.0405883 Longitude: -88.8725742 View on Google Maps

MouseOver for Detail Forecast
Tonight Sunday Monday Tuesday Wednesday Thursday Friday Saturday
Cloudy on Tonight Mostly Sunny on Sunday Sunny on Monday 30% chance of on Tuesday Thunderstorms on Wednesday Rain on Thursday Partly Sunny on Friday Partly Sunny on Saturday
Low: 48°F High: 78°F High: 88°F High: 89°F High: 80°F High: 74°F High: 78°F High: 80°F
Low: 55°F Low: 66°F Low: 67°F Low: 60°F Low: 57°F Low: 58°F  
Cloudy Mostly Sunny Sunny Partly Sunny Thunderstorms Rain Partly Sunny Partly Sunny
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Current Conditions at
PONTIAC MUNICIPAL AIRPT - (KPNT)
55°
Cloudy
as of 11:35 PM CDST
Rel. Humidity: 35%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
6 MPH
150° Southeast
Cloud Level(s): Solid Overcast at 9000ft
Current Conditions at
PERU - (KVYS)
57°
Mostly Cloudy
as of 11:35 PM CDST
Rel. Humidity: 38%
Dew Point: 32°F
Visibility: 10 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
7 MPH
100° East
Cloud Level(s): Broken at 9000ft
Current Conditions at
LACON/MARSHALL COUNTY - (KC75)
59°
Cloudy
as of 11:35 PM CDST
Rel. Humidity: 30%
Dew Point: 28°F
Visibility: 10 Miles
Pressure: 29.87 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Broken at 8500ft, Solid Overcast at 11000ft
Current Conditions at
MORRIS MUNICIPAL AIRPORT - (KC09)
52°
Clear
as of 11:35 PM CDST
Rel. Humidity: 50%
Dew Point: 34°F
Visibility: 10 Miles
Pressure: 29.86 in.
Flight Rule: VFR
Wind Data
3 MPH
230° Southwest
Cloud Level(s): Clear
Cloudy on Tonight Tonight... Partly cloudy, with a low around 48. East wind around 5 mph becoming south southwest after midnight.
Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 78. Calm wind becoming north northwest around 5 mph in the afternoon.
Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around 55. Calm wind becoming south southeast around 5 mph after midnight. Winds could gust as high as 10 mph.
Sunny on Monday Monday... Sunny, with a high near 88. South southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Cloudy on Monday Night Monday Night... Partly cloudy, with a low around 66. South wind 10 to 15 mph, with gusts as high as 20 mph.
30% chance of Tuesday Tuesday... A 30 percent chance of showers after 1pm. Partly sunny, with a high near 89. Breezy.
60% chance of thunderstorms Tuesday Night Tuesday Night... A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 67. Chance of precipitation is 60%.
Thunderstorms on Wednesday Wednesday... Showers likely, with thunderstorms also possible after 1pm. Cloudy, with a high near 80.
Thunderstorms on Wednesday Night Wednesday Night... Showers likely and possibly a thunderstorm. Cloudy, with a low around 60.
Rain on Thursday Thursday... Showers likely. Mostly cloudy, with a high near 74.
20% chance of thunderstorms Thursday Night Thursday Night... A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Partly Sunny on Friday Friday... Partly sunny, with a high near 78.
Cloudy on Friday Night Friday Night... Partly cloudy, with a low around 58.
Partly Sunny on Saturday Saturday... Partly sunny, with a high near 80.
Current Radar Image


Sun Almanac for Ancona, Illinois
Sunrise: 05:25 AM
Sunset: 8:22 PM
Civil Sunrise:04:52 AM
Civil Sunset: 8:55 PM
Nautical Sunrise: 04:11 AM
Nautical Sunset: 9:36 PM
Astro Sunrise: 03:22 AM
Astro Sunset: 10:25 PM
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