Peotone Weather
National Weather Service Forecast for: 2 Miles SE Peotone, IL
Issued by: National Weather Service Chicago/Romeoville, IL
Updated: Tue, 09-Dec-2025 12:11am CST

Peotone, IL
 
  Tuesday

Tuesday: Mostly Cloudy then Slight Chance Rain
Mostly Cloudy then Slight Chance Rain
Wednesday

Wednesday: Snow Likely
Snow Likely
Thursday

Thursday: Chance Snow
Chance Snow
Friday

Friday: Chance Snow
Chance Snow
Saturday

Saturday: Slight Chance Snow
Slight Chance Snow
Sunday

Sunday: Mostly Sunny
Mostly Sunny
Monday

Monday: Slight Chance Snow
Slight Chance Snow
  Hi 36 °F Hi 35 °F Hi 23 °F Hi 22 °F Hi 9 °F Hi 13 °F Hi 24 °F
 
Overnight

Overnight: Scattered Snow Showers
Scattered Snow Showers
Tuesday
Night
Tuesday Night: Rain
Rain
Wednesday
Night
Wednesday Night: Chance Snow then Mostly Cloudy
Chance Snow then Mostly Cloudy
Thursday
Night
Thursday Night: Chance Snow
Chance Snow
Friday
Night
Friday Night: Slight Chance Snow then Mostly Cloudy
Slight Chance Snow then Mostly Cloudy
Saturday
Night
Saturday Night: Slight Chance Snow then Mostly Cloudy
Slight Chance Snow then Mostly Cloudy
Sunday
Night
Sunday Night: Mostly Cloudy
Mostly Cloudy
 
Lo 14 °F Lo 32 °F Lo 15 °F Lo 11 °F Lo 2 °F Lo -1 °F Lo 5 °F  

 

Overnight
 
Scattered snow showers before 5am. Mostly cloudy. Low around 14, with temperatures rising to around 24 overnight. South wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday
 
A slight chance of rain after 5pm. Mostly cloudy. High near 36, with temperatures falling to around 34 in the afternoon. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tuesday Night
 
Rain. Cloudy. Low around 32, with temperatures rising to around 35 overnight. Southwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.
Wednesday
 
Snow likely. Mostly cloudy, with a high near 35. West northwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.
Wednesday Night
 
A chance of snow before midnight. Mostly cloudy, with a low around 15. West northwest wind 5 to 15 mph. Chance of precipitation is 30%.
Thursday
 
A chance of snow. Partly sunny, with a high near 23. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
Thursday Night
 
A chance of snow. Mostly cloudy, with a low around 11.
Friday
 
A chance of snow. Mostly cloudy, with a high near 22.
Friday Night
 
A slight chance of snow before midnight. Mostly cloudy, with a low around 2.
Saturday
 
A slight chance of snow. Mostly cloudy, with a high near 9.
Saturday Night
 
A slight chance of snow before midnight. Mostly cloudy, with a low around -1.
Sunday
 
Mostly sunny, with a high near 13.
Sunday Night
 
Mostly cloudy, with a low around 5.
Monday
 
A slight chance of snow. Mostly cloudy, with a high near 24.

 

Forecast from NOAA-NWS for 2 Miles SE Peotone, IL.

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FXUS63 KLOT 090502
AFDLOT

Area Forecast Discussion
National Weather Service Chicago/Romeoville, IL
1102 PM CST Mon Dec 8 2025

.KEY MESSAGES...

- 30-60% chances of light snow mainly northeast of a Rockford
  to Rensselaer line tonight with a dusting of snow accumulation
  possible. Very low chance (

NWS LOT Office Area Forecast Discussion