Naperville Weather Conditions
Current Temperature Level
Naperville Weather Conditions
Current Temperature Level
Feels Like 22°C
Chances of Rain15%
21°15%5 AM21°15%6 AM20°15%7 AM
21°32%8 AM
21°41%9 AM
22°64%10 AM
23°46%11 AM
24°12%12 PM24°23%1 PM24°11%2 PM27°21%3 PM29°8%4 PM26°9%5 PM26°15%6 PM
26°12%7 PM24°11%8 PM23°18%9 PM22°39%10 PM22°14%11 PM
22°25%12 AM22°17%1 AM22°15%2 AM22°16%3 AM22°44%Skies are likely to remain clear overnight.
Last Updated: 2026-08-14 04:00 (Local Time)
98°E
Direction
9.4km/h
Wind Speed
Gust Speed
5.4m/s
Precipitation
Precipitation
0mm
Pressure
1017mb
UV Index
0Low
Today
23
°C
88%Saturday
24
°C90%Sunday
23
°C85%Monday
21
°C72%Tuesday
20
°C79%Wednesday
21
°C91%Thursday
23
°C85%Friday
24
°C86%Saturday
22
°C75%Sunday
22
°C74%Sunny
Clear Sky with temperature at 23 °C and humidity will be at 88% with 13.3 km/h winds.29°C / 20°C
Humi.88 %
Prec.1.75 mm
Sunrise
06:00 AM13hrs 54min
Sunset
07:54 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Patchy rain nearby
21 °C
94 %
0
9.4 kmph / ENE
Patchy rain nearby
Feels 22 °C
Cover 87 %
Visibility 10 km
1 AM
Light Drizzle
21 °C
95 %
0
9 kmph / E
Light DrizzleFeels 22 °C
Cover 53 %
Visibility 10 km
2 AM
Mist
21 °C
95 %
0
9 kmph / E
MistFeels 22 °C
Cover 73 %
Visibility 10 km
3 AM
Mist
21 °C
94 %
0
6.1 kmph / E
MistFeels 23 °C
Cover 80 %
Visibility 10 km
4 AM
Clear
21 °C
94 %
0
9.4 kmph / E
ClearFeels 22 °C
Cover 2 %
Visibility 10 km
5 AM
Clear
21 °C
93 %
0
8.6 kmph / E
ClearFeels 22 °C
Cover 1 %
Visibility 10 km
6 AM
Clear
20 °C
93 %
0
2.2 kmph / ESE
ClearFeels 23 °C
Cover 12 %
Visibility 10 km
7 AM
Overcast
21 °C
94 %
0.1
8.6 kmph / ENE
OvercastFeels 22 °C
Cover 98 %
Visibility 10 km
8 AM
Patchy rain nearby
21 °C
94 %
0.2
7.9 kmph / ESE
Patchy rain nearbyFeels 23 °C
Cover 100 %
Visibility 10 km
9 AM
Light Drizzle
22 °C
94 %
0.8
12.2 kmph / E
Light DrizzleFeels 23 °C
Cover 100 %
Visibility 10 km
10 AM
Light Drizzle
23 °C
91 %
2
9.7 kmph / SSE
Light DrizzleFeels 25 °C
Cover 85 %
Visibility 10 km
11 AM
Sunny
24 °C
85 %
4.5
13.3 kmph / ESE
SunnyFeels 26 °C
Cover 9 %
Visibility 10 km
12 PM
Patchy rain nearby
24 °C
87 %
2.9
8.6 kmph / SE
Patchy rain nearbyFeels 27 °C
Cover 76 %
Visibility 10 km
1 PM
Sunny
24 °C
84 %
6.3
13.3 kmph / E
SunnyFeels 26 °C
Cover 0 %
Visibility 10 km
2 PM
Patchy rain nearby
27 °C
78 %
5.9
10.4 kmph / ESE
Patchy rain nearbyFeels 29 °C
Cover 88 %
Visibility 10 km
3 PM
Sunny
29 °C
77 %
4.7
9.4 kmph / ESE
SunnyFeels 33 °C
Cover 9 %
Visibility 10 km
4 PM
Sunny
26 °C
75 %
2.4
9 kmph / ESE
SunnyFeels 29 °C
Cover 24 %
Visibility 10 km
5 PM
Patchy rain nearby
26 °C
77 %
1.2
9.7 kmph / ESE
Patchy rain nearbyFeels 28 °C
Cover 59 %
Visibility 10 km
6 PM
Partly Cloudy
26 °C
78 %
0.6
11.5 kmph / E
Partly CloudyFeels 28 °C
Cover 38 %
Visibility 10 km
7 PM
Sunny
24 °C
81 %
0.2
11.9 kmph / E
SunnyFeels 26 °C
Cover 17 %
Visibility 10 km
8 PM
Partly Cloudy
23 °C
84 %
0
7.2 kmph / E
Partly CloudyFeels 25 °C
Cover 60 %
Visibility 10 km
9 PM
Patchy rain nearby
22 °C
85 %
0
9 kmph / E
Patchy rain nearbyFeels 24 °C
Cover 77 %
Visibility 9 km
10 PM
Clear
22 °C
87 %
0
13 kmph / E
ClearFeels 23 °C
Cover 24 %
Visibility 10 km
11 PM
Cloudy
22 °C
91 %
0
9.4 kmph / ESE
CloudyFeels 24 °C
Cover 76 %
Visibility 10 km
24°19°25°19°31°16°32°18°31°21°28°18°32°19°33°21°35°17°33°21°30°23°30°21°28°19°27°20°29°21°27°20°26°17°26°15°25°19°27°19°26°18°27°17°28°17°28°18°28°18°27°18°28°18°27°18°27°18°
26°18°27°17°AugustWeather Overview
No. of days:
Sunny
16
Cloudy
0
Rainy
14
Snowy
0
The monthly weather averages in Naperville consist of 16 sunny days, 0 cloudy days, 14 rainy days, and 0 snowy days.
Naperville's Locations Weather Conditions
United States's Hottest Cities - August 2026
1.
Park Village, California
33 °C
Clear
27%
0
5.4 kmph / SSE
2.
Westmorland, California
31 °C
Clear
31%
0
7.9 kmph / WSW
3.
Sedgwick, Kansas
31 °C
Clear
38%
0
10.8 kmph / ESE
4.
Brawley, California
31 °C
Clear
31%
0
7.9 kmph / WSW
5.
Blythe, California
31 °C
Clear
34%
0
12.2 kmph / S
6.
Calexico, California
31 °C
Clear
40%
0
9 kmph / WNW
7.
El Centro, California
31 °C
Clear
35%
0
11.5 kmph / W
8.
Denton, Texas
31 °C
Clear
53%
0
31 kmph / SSW
9.
Chiriaco Summit, California
30 °C
Clear
31%
0
7.2 kmph / SW
10.
Yuma, Arizona
30 °C
Clear
45%
0
6.1 kmph / SSE
Last Updated: 14 Aug 2026, 09:09 AM
City Weather RankingsFAQs About Naperville Weather Conditions
1. What is the current temperature in Naperville today - 14 August 2026?
1. What is the current temperature in Naperville today - 14 August 2026?
The current temperature in Naperville is 21°C, with a feels-like temperature of 22°C. Today's forecast shows a high of 29°C and a low of 20°C, giving a 9 degree swing through the day as of 04:00 AM 14 August 2026.
2. What are the current weather parameters in Naperville today?
2. What are the current weather parameters in Naperville today?
Here is a complete overview of Naperville's current weather conditions as of 04:00 AM 14 August 2026: Condition : Clear Temperature : 21°C Pleasant (Feels like 22°C) Humidity : 94% Wind Speed : 9.4 km/h from E (98 degrees), Gust 5.5 m/s UV Index : 0 (Low Air Pressure : 1017 mb Cloud Cover : 2% Visibility : 10 km Precipitation : 0 mm (65% chance of rain)
3. What is the 10-day weather forecast for Naperville from 04:00 AM 14 August 2026?
3. What is the 10-day weather forecast for Naperville from 04:00 AM 14 August 2026?
From 04:00 AM 14 August 2026, Naperville's 10-day forecast shows this trend: Today (Aug. 14) : Temp. 23°C, Hum. 88% and Sunny condition. Saturday (Aug. 15) : Temp. 24°C, Hum. 90% and Patchy rain nearby condition. Sunday (Aug. 16) : Temp. 23°C, Hum. 85% and Partly Cloudy condition. Monday (Aug. 17) : Temp. 21°C, Hum. 72% and Sunny condition. Tuesday (Aug. 18) : Temp. 20°C, Hum. 79% and Sunny condition. Wednesday (Aug. 19) : Temp. 21°C, Hum. 91% and Patchy rain nearby condition. Thursday (Aug. 20) : Temp. 23°C, Hum. 85% and Fog condition. Friday (Aug. 21) : Temp. 24°C, Hum. 86% and Partly Cloudy condition. Saturday (Aug. 22) : Temp. 22°C, Hum. 75% and Rain Showers condition. Sunday (Aug. 23) : Temp. 22°C, Hum. 74% and Rain Showers condition.
4. Will it rain in Naperville today?
4. Will it rain in Naperville today?
As of 04:00 AM 14 August 2026, there is a 15% chance of rainfall in Naperville later today around 2026-08-14 04:00. Current precipitation is 0 mm. Residents are advised to carry an umbrella before heading out.
5. What is the monthly weather forecast for Naperville in August 2026?
5. What is the monthly weather forecast for Naperville in August 2026?
August 2026 in Naperville is forecast to have 16 sunny days, 14 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 15°C to highs of 35°C.
6. How does the weather in Naperville affect air quality?
6. How does the weather in Naperville affect air quality?
Weather directly impacts air quality in Naperville. Calm winds, high humidity, fog, and high pressure trap pollutants near the ground, worsening AQI. Strong winds, rainfall, and low pressure help disperse them. Rising temperatures and UV levels intensify ozone and smog formation, while poor visibility signals elevated particulate matter. Monitoring weather alongside AQI gives the clearest picture of outdoor safety.
