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Naperville, IL

74°F
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Naperville, IL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

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Winter Center
Today Hourly 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities
Friday, May 15

Day

5/15
76°Hi
RealFeel® 77°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
RealFeel Shade™ 72°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Decreasing clouds and breezy

Max UV Index9.0 (Very High)

AccuLumen Brightness Index™8 (Bright)

WindS 15 mph

Wind Gusts31 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover25%

Morning

Afternoon

Night

5/15
60°Lo
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Increasing clouds with a thunderstorm in spots late; thunderstorms can bring hail and damaging winds

WindS 9 mph

Wind Gusts21 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.22 in

Rain0.22 in

Hours of Precipitation1

Hours of Rain1

Cloud Cover68%

Evening

Overnight

Sun & Moon

14 hrs 32 mins
Rise 5:33 AM
Set 8:05 PM
Waning Crescent
Rise 4:19 AM
Set 7:12 PM

Temperature History

5/15
High
Low
Forecast
76°
60°
Average
70°
48°
Last Year
93°
58°
Record
93°
2025
34°
2016

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World North America United States Illinois Naperville

Weather Near Naperville:

  • Chicago, IL
  • Joliet, IL
  • Rockford, IL
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