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 Thu, 14-May-2026 10:46am CDT
This Afternoon
 
Tonight
"Sunny"
Sunny
HIGH 67°
Sunny, with a high near 67. North wind around 5 mph.
 
"Partly Cloudy"
Partly Cloudy
LOW 48°
Partly cloudy. Low around 48, with temperatures rising to around 50 overnight. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Friday
 
Friday Night
"Slight Chance Rain Showers then Partly Sunny"
Slight Chance Rain Showers then Partly Sunny
HIGH 72°
A slight chance of rain showers between 7am and 9am. Partly sunny, with a high near 72. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
 
"Partly Cloudy then Chance Showers And Thunderstorms"
Partly Cloudy then Chance Showers And Thunderstorms
LOW 56°
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 56. South wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Saturday
 
Saturday Night
"Chance Showers And Thunderstorms then Showers And Thunderstorms Likely"
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
HIGH 81°
A chance of showers and thunderstorms before 10am, then showers and thunderstorms likely. Partly sunny, with a high near 81. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
 
"Showers And Thunderstorms Likely"
Showers And Thunderstorms Likely
LOW 58°
Showers and thunderstorms likely. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
Sunday
 
Sunday Night
"Rain Showers Likely then Chance Showers And Thunderstorms"
Rain Showers Likely then Chance Showers And Thunderstorms
HIGH 83°
Rain showers likely before 7am, then a chance of showers and thunderstorms. Partly sunny, with a high near 83.
 
"Chance Showers And Thunderstorms"
Chance Showers And Thunderstorms
LOW 63°
A chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 63.
Monday
 
Monday Night
"Mostly Sunny then Chance Showers And Thunderstorms"
Mostly Sunny then Chance Showers And Thunderstorms
HIGH 85°
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85.
 
"Chance Showers And Thunderstorms"
Chance Showers And Thunderstorms
LOW 65°
A chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Tuesday
 
Tuesday Night
"Rain Showers Likely"
Rain Showers Likely
HIGH 79°
Rain showers likely before 1pm, then showers and thunderstorms likely. Partly sunny, with a high near 79.
 
"Showers And Thunderstorms Likely"
Showers And Thunderstorms Likely
LOW 56°
Showers and thunderstorms likely. Mostly cloudy, with a low around 56.
Wednesday
 
Wednesday Night
"Chance Rain Showers"
Chance Rain Showers
HIGH 72°
A chance of rain showers. Mostly cloudy, with a high near 72.
 
"Chance Rain Showers"
Chance Rain Showers
LOW 50°
A chance of rain showers before 1am. Mostly cloudy, with a low around 50.

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