Weather in Naperville, United States 🇺🇸
The current temperature in Naperville is 14°C, smoky haze, feeling like 13°C. Humidity sits at 56% and winds are near 4 km/h, and the UV index is 0 (low). Looking ahead, Naperville should sit between roughly 13°C and 23°C over the coming days.
Hourly Forecast for Naperville
14-Day Forecast for Naperville
Overcast
Overcast
Sunny
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Patchy rain nearby
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Sunny
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Sunny
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Additional Forecasts for Naperville
Air Quality
Historical Weather
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Best Time to Be Outside in Naperville Today
The most comfortable window in Naperville today looks like 11:00 to 14:00, when it is around 19°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Naperville
What is the temperature in Naperville right now?
It is currently 14°C (58°F) in Naperville, smoky haze (feels like 13°C).
What's the weather like in Naperville right now?
Conditions in Naperville right now: Smoky haze, humidity 56%, wind 4 km/h ENE.
What is today's forecast for Naperville?
Today in Naperville: high 20°C, low 13°C, overcast. Chance of rain: 57%.
What is the 7-day weather forecast for Naperville?
Daily highs and lows for Naperville:
- 2026-10-09: 20°C / 13°C
- 2026-10-10: 23°C / 14°C
- 2026-10-11: 21°C / 15°C
- 2026-10-12: 28°C / 15°C
- 2026-10-13: 20°C / 13°C
- 2026-10-14: 17°C / 11°C
- 2026-10-15: 21°C / 13°C
Is it going to rain in Naperville today?
There is a 57% chance of rain in Naperville today. Total expected precipitation: 1.57 mm.
What is the wind speed in Naperville right now?
Wind in Naperville is currently 4 km/h (3 mph) from the ENE.
What is the UV index in Naperville right now?
The UV index in Naperville is currently 0 (low). Sun protection is recommended when the index is 3 or higher.
