National Weather Service forecast
New Lenox, Illinois Weather
New Lenox 7-Day Forecast
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Overnight60°FRain Showers84% chance of precipitation
Rain showers. Cloudy, with a low around 60. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.
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Wednesday64°FChance Rain Showers then Mostly Cloudy32% chance of precipitation
A chance of rain showers before noon. Mostly cloudy. High near 64, with temperatures falling to around 56 in the afternoon. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
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Wednesday Night47°FMostly Cloudy9% chance of precipitation
Mostly cloudy, with a low around 47. Southwest wind around 15 mph, with gusts as high as 25 mph.
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Thursday57°FMostly Cloudy then Chance Rain Showers36% chance of precipitation
A chance of rain showers after 1pm. Mostly cloudy, with a high near 57. West southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
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Thursday Night42°FChance Rain Showers49% chance of precipitation
A chance of rain showers. Cloudy, with a low around 42. Northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
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Friday51°FSlight Chance Rain Showers then Mostly Cloudy18% chance of precipitation
A slight chance of rain showers before noon. Mostly cloudy, with a high near 51. Chance of precipitation is 20%.
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Friday Night35°FPartly Cloudy1% chance of precipitation
Partly cloudy, with a low around 35.
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Saturday52°FMostly Sunny
Mostly sunny, with a high near 52.
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Saturday Night34°FMostly Clear
Mostly clear, with a low around 34.
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Sunday56°FSunny5% chance of precipitation
Sunny, with a high near 56.
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Sunday Night35°FMostly Clear2% chance of precipitation
Mostly clear, with a low around 35.
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Monday61°FSunny
Sunny, with a high near 61.
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Monday Night39°FMostly Clear1% chance of precipitation
Mostly clear, with a low around 39.
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Tuesday62°FSunny1% chance of precipitation
Sunny, with a high near 62.
Issued by the National Weather Service (LOT office), updated .
New Lenox Hourly Forecast
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New Lenox Weather Radar
Open the full radar for New LenoxAbout New Lenox
- Population (2020 Census)
- 27,214
- Coordinates
- 41.510, -87.971
- Elevation
- 646 ft
- NWS forecast office
- LOT
- Time zone
- America/Chicago
- Sunrise today
- 6:27 AM CST
- Sunset today
- 4:43 PM CST
- Daylight today
- 10 h 17 min
New Lenox Weather Questions
What is the weather forecast for New Lenox, Illinois?
Overnight: Rain showers. Cloudy, with a low around 60. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible. Wednesday: A chance of rain showers before noon. Mostly cloudy. High near 64, with temperatures falling to around 56 in the afternoon. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Will it rain or snow in New Lenox this week?
The best chance of precipitation is Overnight at 84%. Periods with a 30% chance or more: Overnight (84%), Wednesday (32%), Thursday (36%), Thursday Night (49%).
How warm and how cold will it get in New Lenox this week?
The warmest day is Wednesday, with a high near 64°F. The coldest night is Saturday Night, with a low near 34°F.
What time are sunrise and sunset in New Lenox today?
Sunrise is at 6:27 AM CST and sunset is at 4:43 PM CST, for 10 h 17 min of daylight.
Weather near New Lenox
- Ingalls Park 3 mi
- Marley 4 mi
- Ridgewood 4 mi
- Mokena 5 mi
- Frankfort 5 mi
- Fairmont 6 mi
- Preston Heights 6 mi
- Manhattan 6 mi