Oconee, Illinois Weather
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Weather Forecast for Oconee, Illinois : Shelby County
Issued: 12:42 pm CDT Jun 2, 2025 Latitude: 39.2855984 Longitude: -89.1075792 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Tuesday Wednesday Thursday Friday Saturday Sunday
Mostly Sunny on This Afternoon Cloudy on Tonight Mostly Sunny on Tuesday 80% chance of thunderstorms on Wednesday 60% chance of thunderstorms on Thursday 50% chance of on Friday 20% chance of rain on Saturday 20% chance of rain on Sunday
High: 84°F Low: 65°F High: 86°F High: 80°F High: 79°F High: 78°F High: 78°F High: 78°F
Low: 68°F Low: 63°F Low: 64°F Low: 60°F Low: 61°F  
Mostly Sunny Cloudy Mostly Sunny Thunderstorms Thunderstorms Partly Sunny Rain Rain
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Current Conditions at
TAYLORVILLE MUNICIPAL - (KTAZ)
81°
Clear
as of 1:02 PM CDST
Rel. Humidity: 44%
Dew Point: 57°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
Calm
Cloud Level(s): Clear
Current Conditions at
LITCHFIELD MUNI ARP - (K3LF)
79°
Clear
as of 12:55 PM CDST
Rel. Humidity: 50%
Dew Point: 59°F
Visibility: 10 Miles
Pressure: 30.02 in.
Flight Rule: VFR
Wind Data
9 MPH
160° South
Cloud Level(s): Clear
Current Conditions at
EFFINGHAM COUNTY MEMORIAL - (K1H2)
79°
Clear
as of 12:55 PM CDST
Rel. Humidity: 29%
Dew Point: 45°F
Visibility: 10 Miles
Pressure: 30.05 in.
Flight Rule: VFR
Wind Data
12 MPH
100° East
Cloud Level(s): Clear
Current Conditions at
DECATUR - (KDEC)
82°
Clear
as of 12:54 PM CDST
Rel. Humidity: 30%
Dew Point: 48°F
Visibility: 10 Miles
Pressure: 30.00 in.
Flight Rule: VFR
Wind Data
14 MPH
Gust: 20 MPH
160° South
Cloud Level(s): Clear
Mostly Sunny on This Afternoon This Afternoon... Mostly sunny, with a high near 84. South wind around 7 mph.
Cloudy on Tonight Tonight... Partly cloudy, with a low around 65. South southeast wind around 7 mph, with gusts as high as 15 mph.
Mostly Sunny on Tuesday Tuesday... Mostly sunny, with a high near 86. South wind 8 to 15 mph, with gusts as high as 24 mph.
30% chance of thunderstorms Tuesday Night Tuesday Night... A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 68. South wind 8 to 11 mph, with gusts as high as 22 mph.
80% chance of thunderstorms Wednesday Wednesday... Showers likely, then showers and possibly a thunderstorm after 10am. High near 80. Southwest wind 8 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
70% chance of thunderstorms Wednesday Night Wednesday Night... Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 63. South southwest wind 3 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
60% chance of thunderstorms Thursday Thursday... Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 79. South southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
60% chance of thunderstorms Thursday Night Thursday Night... Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
50% chance of Friday Friday... A 50 percent chance of showers. Partly sunny, with a high near 78.
30% chance of rain Friday Night Friday Night... A 30 percent chance of showers before 1am. Mostly clear, with a low around 60.
20% chance of rain Saturday Saturday... A chance of showers. Mostly sunny, with a high near 78.
20% chance of rain Saturday Night Saturday Night... A chance of showers. Partly cloudy, with a low around 61.
20% chance of rain Sunday Sunday... A chance of showers. Mostly cloudy, with a high near 78.
Current Radar Image


Sun Almanac for Oconee, Illinois
Sunrise: 05:31 AM
Sunset: 8:18 PM
Civil Sunrise:04:59 AM
Civil Sunset: 8:50 PM
Nautical Sunrise: 04:20 AM
Nautical Sunset: 9:29 PM
Astro Sunrise: 03:34 AM
Astro Sunset: 10:15 PM
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