Naperville Weather Conditions
Current Temperature Level
Naperville Weather Conditions
Current Temperature Level
Feels Like 21°C
Chances of Rain11%
20°11%2 AM20°12%3 AM19°11%4 AM19°12%5 AM19°11%6 AM
18°15%7 AM19°12%8 AM21°9%9 AM24°6%10 AM25°5%11 AM28°5%12 PM
26°16%1 PM27°13%2 PM
27°7%3 PM28°8%4 PM28°8%5 PM
27°9%6 PM27°12%7 PM25°9%8 PM24°9%9 PM23°9%10 PM22°10%11 PM21°12%12 AM20°12%Skies are likely to remain clear overnight.
Last Updated: 2026-08-04 01:00 (Local Time)
178°S
Direction
10.1km/h
Wind Speed
Gust Speed
5.8m/s
Precipitation
Precipitation
0mm
Pressure
1016mb
UV Index
0Low
Today
23
°C
76%Wednesday
22
°C87%Thursday
22
°C90%Friday
24
°C89%Saturday
24
°C88%Sunday
27
°C74%Monday
23
°C90%Tuesday
21
°C78%Wednesday
23
°C77%Thursday
22
°C74%Sunny
Clear Sky with temperature at 23 °C and humidity will be at 76% with 13.7 km/h winds.28°C / 18°C
Humi.76 %
Prec.0.07 mm
Sunrise
05:49 AM14hrs 18min
Sunset
08:07 PMTime
Condition
Temp
Humidity
UV
Wind Speed & Dir.
12 AM
Clear
20 °C
80 %
0
9.7 kmph / S
Clear
Feels 21 °C
Cover 0 %
Visibility 10 km
1 AM
Clear
20 °C
85 %
0
10.1 kmph / S
ClearFeels 21 °C
Cover 0 %
Visibility 10 km
2 AM
Clear
20 °C
88 %
0
9 kmph / S
ClearFeels 21 °C
Cover 0 %
Visibility 10 km
3 AM
Clear
19 °C
86 %
0
8.6 kmph / SSW
ClearFeels 20 °C
Cover 0 %
Visibility 10 km
4 AM
Clear
19 °C
87 %
0
8.3 kmph / SSW
ClearFeels 20 °C
Cover 0 %
Visibility 10 km
5 AM
Clear
19 °C
86 %
0
9.4 kmph / S
ClearFeels 19 °C
Cover 0 %
Visibility 10 km
6 AM
Sunny
18 °C
87 %
0
8.6 kmph / S
SunnyFeels 19 °C
Cover 0 %
Visibility 2 km
7 AM
Sunny
19 °C
87 %
0.4
9 kmph / S
SunnyFeels 20 °C
Cover 0 %
Visibility 10 km
8 AM
Sunny
21 °C
79 %
1.2
11.5 kmph / SSW
SunnyFeels 22 °C
Cover 0 %
Visibility 10 km
9 AM
Sunny
24 °C
70 %
2.8
12.2 kmph / SSW
SunnyFeels 24 °C
Cover 0 %
Visibility 10 km
10 AM
Sunny
25 °C
68 %
4.9
12.6 kmph / SSW
SunnyFeels 25 °C
Cover 0 %
Visibility 10 km
11 AM
Sunny
28 °C
66 %
7.1
13.7 kmph / SW
SunnyFeels 29 °C
Cover 19 %
Visibility 10 km
12 PM
Patchy rain nearby
26 °C
69 %
8.6
13 kmph / SW
Patchy rain nearbyFeels 27 °C
Cover 80 %
Visibility 10 km
1 PM
Patchy rain nearby
27 °C
64 %
9.1
11.5 kmph / SW
Patchy rain nearbyFeels 28 °C
Cover 78 %
Visibility 10 km
2 PM
Partly Cloudy
27 °C
61 %
8.4
10.1 kmph / SW
Partly CloudyFeels 29 °C
Cover 44 %
Visibility 10 km
3 PM
Patchy rain nearby
28 °C
60 %
6.6
10.1 kmph / SW
Patchy rain nearbyFeels 29 °C
Cover 54 %
Visibility 10 km
4 PM
Partly Cloudy
28 °C
61 %
4.4
8.6 kmph / SSW
Partly CloudyFeels 29 °C
Cover 56 %
Visibility 10 km
5 PM
Cloudy
27 °C
63 %
2.4
8.6 kmph / SSW
CloudyFeels 29 °C
Cover 64 %
Visibility 10 km
6 PM
Patchy rain nearby
27 °C
68 %
1
7.9 kmph / SSW
Patchy rain nearbyFeels 28 °C
Cover 70 %
Visibility 10 km
7 PM
Partly Cloudy
25 °C
73 %
0.2
7.9 kmph / SSW
Partly CloudyFeels 28 °C
Cover 26 %
Visibility 10 km
8 PM
Sunny
24 °C
76 %
0
8.3 kmph / SSW
SunnyFeels 25 °C
Cover 20 %
Visibility 10 km
9 PM
Clear
23 °C
79 %
0
9.4 kmph / S
ClearFeels 24 °C
Cover 5 %
Visibility 10 km
10 PM
Clear
22 °C
83 %
0
10.4 kmph / S
ClearFeels 23 °C
Cover 4 %
Visibility 10 km
11 PM
Clear
21 °C
85 %
0
10.1 kmph / S
ClearFeels 22 °C
Cover 6 %
Visibility 10 km
24°19°25°19°31°16°28°18°27°19°27°18°29°19°29°19°29°22°26°21°27°18°27°19°27°18°27°17°27°18°28°18°26°18°27°18°
28°18°27°18°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
8
Cloudy
0
Rainy
22
Snowy
0
The monthly weather averages in Naperville consist of 8 sunny days, 0 cloudy days, 22 rainy days, and 0 snowy days.
Naperville's Locations Weather Conditions
United States's Hottest Cities - August 2026
1.
Sun City, Arizona
40 °C
Dust storm
19%
0
22.3 kmph / SW
2.
Surprise, Arizona
40 °C
Dust storm
19%
0
22.3 kmph / SW
3.
Phoenix, Arizona
40 °C
Dust storm
19%
0
20.2 kmph / SW
4.
Park Village, California
40 °C
Clear
5%
0
10.1 kmph / SSE
5.
Tolleson, Arizona
39 °C
Dust storm
19%
0
17.3 kmph / SW
6.
Guadalupe, Arizona
39 °C
Dust storm
19%
0
17.3 kmph / SW
7.
Fountain Hills, Arizona
39 °C
Clear
18%
0
19.1 kmph / S
8.
Fort McDowell, Arizona
39 °C
Clear
18%
0
19.1 kmph / S
9.
Tempe, Arizona
39 °C
Dust storm
18%
0
21.6 kmph / SSW
10.
Chandler, Arizona
39 °C
Dust storm
19%
0
22 kmph / SSW
Last Updated: 04 Aug 2026, 06:14 AM
City Weather RankingsFAQs About Naperville Weather Conditions
1. What is the current temperature in Naperville today - 04 August 2026?
1. What is the current temperature in Naperville today - 04 August 2026?
The current temperature in Naperville is 20°C, with a feels-like temperature of 21°C. Today's forecast shows a high of 28°C and a low of 18°C, giving a 10 degree swing through the day as of 01:00 AM 04 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 01:00 AM 04 August 2026: Condition : Clear Temperature : 20°C Cool (Feels like 21°C) Humidity : 85% Wind Speed : 10.1 km/h from S (178 degrees), Gust 5.9 m/s UV Index : 0 (Low Air Pressure : 1016 mb Cloud Cover : 0% Visibility : 10 km Precipitation : 0 mm (17% chance of rain)
3. What is the 10-day weather forecast for Naperville from 01:00 AM 04 August 2026?
3. What is the 10-day weather forecast for Naperville from 01:00 AM 04 August 2026?
From 01:00 AM 04 August 2026, Naperville's 10-day forecast shows this trend: Today (Aug. 4) : Temp. 23°C, Hum. 76% and Sunny condition. Wednesday (Aug. 5) : Temp. 22°C, Hum. 87% and Sunny condition. Thursday (Aug. 6) : Temp. 22°C, Hum. 90% and Fog condition. Friday (Aug. 7) : Temp. 24°C, Hum. 89% and Fog condition. Saturday (Aug. 8) : Temp. 24°C, Hum. 88% and Patchy rain nearby condition. Sunday (Aug. 9) : Temp. 27°C, Hum. 74% and Sunny condition. Monday (Aug. 10) : Temp. 23°C, Hum. 90% and Rain Shower condition. Tuesday (Aug. 11) : Temp. 21°C, Hum. 78% and Sunny condition. Wednesday (Aug. 12) : Temp. 23°C, Hum. 77% and Rain Showers condition. Thursday (Aug. 13) : 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 01:00 AM 04 August 2026, there is a 11% chance of rainfall in Naperville later today around 2026-08-04 01:00. 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 8 sunny days, 22 rainy days, 0 cloudy days, and 0 snowy days. Temperatures for the month range from lows around 16°C to highs of 31°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.
