Peotone Weather

Land forecasts for the United States from the National Weather Service

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LAT:  41.3336
LON:  -87.7791

Peotone, IL
Updated Mon, 17-Aug-2026 5:26am CDT
Today
 
Tonight
"Isolated Rain Showers"
Isolated Rain Showers
HIGH 77°
Isolated rain showers after 9am. Partly sunny, with a high near 77. North wind 5 to 10 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
 
"Isolated Rain Showers then Mostly Clear"
Isolated Rain Showers then Mostly Clear
LOW 62°
Isolated rain showers before 7pm. Mostly clear, with a low around 62. South southeast wind 0 to 5 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
Tuesday
 
Tuesday Night
"Partly Sunny then Chance Showers And Thunderstorms"
Partly Sunny then Chance Showers And Thunderstorms
HIGH 78°
A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 78. West southwest wind 0 to 10 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
 
"Chance Showers And Thunderstorms then Showers And Thunderstorms Likely"
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
LOW 65°
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 65. West southwest wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%.
Wednesday
 
Wednesday Night
"Showers And Thunderstorms Likely"
Showers And Thunderstorms Likely
HIGH 76°
Showers and thunderstorms likely. Partly sunny, with a high near 76. North northwest wind 0 to 5 mph. Chance of precipitation is 70%.
 
"Slight Chance Rain Showers then Partly Cloudy"
Slight Chance Rain Showers then Partly Cloudy
LOW 60°
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 60. Chance of precipitation is 20%.
Thursday
 
Thursday Night
"Mostly Sunny"
Mostly Sunny
HIGH 75°
Mostly sunny, with a high near 75.
 
"Partly Cloudy"
Partly Cloudy
LOW 57°
Partly cloudy, with a low around 57.
Friday
 
Friday Night
"Sunny"
Sunny
HIGH 77°
Sunny, with a high near 77.
 
"Slight Chance Rain Showers"
Slight Chance Rain Showers
LOW 60°
A slight chance of rain showers after 7pm. Partly cloudy, with a low around 60.
Saturday
 
Saturday Night
"Slight Chance Rain Showers then Chance Showers And Thunderstorms"
Slight Chance Rain Showers then Chance Showers And Thunderstorms
HIGH 77°
A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 77.
 
"Chance Showers And Thunderstorms then Partly Cloudy"
Chance Showers And Thunderstorms then Partly Cloudy
LOW 59°
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 59.
Sunday
 
Sunday Night
"Mostly Sunny then Slight Chance Rain Showers"
Mostly Sunny then Slight Chance Rain Showers
HIGH 75°
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 75.
 
"Slight Chance Rain Showers then Partly Cloudy"
Slight Chance Rain Showers then Partly Cloudy
LOW 57°
A slight chance of rain showers before 7pm. Partly cloudy, with a low around 57.

Script by Saratoga-weather.org. Data provided by NOAA/NWS