National Weather Service Forecast for: Naperville, IL
Issued by: National Weather Service Chicago/Romeoville, IL
Updated: Sat, 22-Sep-2018 2:15am CDT

Naperville
 
  Saturday

Saturday: Sunny
Sunny
Sunday

Sunday: Sunny
Sunny
Monday

Monday: Mostly Sunny then Slight Chance Showers And Thunderstorms
Mostly Sunny then Slight Chance Showers And T-Storms
Tuesday

Tuesday: Chance Showers And Thunderstorms
Chance Showers And T-Storms
Wednesday

Wednesday: Mostly Sunny
Mostly Sunny
Thursday

Thursday: Mostly Sunny
Mostly Sunny
Friday

Friday: Mostly Sunny
Mostly Sunny
  Hi 66 °F ↓ Hi 73 °F Hi 76 °F Hi 76 °F Hi 66 °F Hi 68 °F Hi 67 °F
 
Overnight

Overnight: Mostly Cloudy
Mostly Cloudy
Saturday
Night
Saturday Night: Clear
Clear
Sunday
Night
Sunday Night: Mostly Clear
Mostly Clear
Monday
Night
Monday Night: Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
Slight Chance Showers And T-Storms then Chance Showers And T-Storms
Tuesday
Night
Tuesday Night: Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
Chance Showers And T-Storms then Slight Chance Showers And T-Storms
Wednesday
Night
Wednesday Night: Mostly Clear
Mostly Clear
Thursday
Night
Thursday Night: Slight Chance Rain Showers
Slight Chance Rain Showers
 
Lo 51 °F Lo 49 °F Lo 54 °F Lo 64 °F Lo 54 °F Lo 47 °F Lo 48 °F  

 

Overnight
 
Mostly cloudy, with a low around 51. North northeast wind around 10 mph.
Saturday
 
Sunny. High near 66, with temperatures falling to around 64 in the afternoon. East northeast wind 5 to 10 mph.
Saturday Night
 
Clear, with a low around 49. East southeast wind 0 to 5 mph.
Sunday
 
Sunny, with a high near 73. East southeast wind 5 to 10 mph.
Sunday Night
 
Mostly clear, with a low around 54. East wind 5 to 10 mph.
Monday
 
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 76. Chance of precipitation is 20%.
Monday Night
 
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 50%.
Tuesday
 
A chance of showers and thunderstorms. Mostly cloudy, with a high near 76.
Tuesday Night
 
A chance of showers and thunderstorms before 7pm, then a slight chance of showers and thunderstorms between 7pm and 1am. Mostly cloudy, with a low around 54.
Wednesday
 
Mostly sunny, with a high near 66.
Wednesday Night
 
Mostly clear, with a low around 47.
Thursday
 
Mostly sunny, with a high near 68.
Thursday Night
 
A slight chance of rain showers between 7pm and 1am. Partly cloudy, with a low around 48.
Friday
 
Mostly sunny, with a high near 67.

 

Forecast from NOAA-NWS for Naperville, IL.