4.2 °C
Feels like -0.4 °C
Min 2 °C / Max 12 °C
Clear
Today's Summary
If you head out in Naperville today, you'll see a clear sky. The thermometer currently shows 4.2°C. With wind from the north, it feels noticeably colder, around -0.4°C. A warm jacket and a scarf will keep you comfortable. During the day temperatures will range between 2°C and 12.4°C.
Hourly forecast – Naperville, today
Oct 17, 01:00
3 °C
Clear
Oct 17, 02:00
3 °C
Clear
Oct 17, 03:00
3 °C
Clear
Oct 17, 04:00
2 °C
Clear
Oct 17, 05:00
2 °C
Clear
Oct 17, 06:00
3 °C
Sunny
Oct 17, 07:00
5 °C
Sunny
Oct 17, 08:00
8 °C
Sunny
Oct 17, 09:00
9 °C
Sunny
Oct 17, 10:00
11 °C
Sunny
Oct 17, 11:00
12 °C
Sunny
Oct 17, 12:00
12 °C
Sunny
Oct 17, 13:00
12 °C
Sunny
Oct 17, 14:00
12 °C
Sunny
Oct 17, 15:00
12 °C
Sunny
Oct 17, 16:00
9 °C
Sunny
Oct 17, 17:00
8 °C
Clear
Oct 17, 18:00
8 °C
Clear
Oct 17, 19:00
7 °C
Clear
Oct 17, 20:00
7 °C
Clear
Oct 17, 21:00
7 °C
Clear
Oct 17, 22:00
6 °C
Clear
Oct 17, 23:00
6 °C
Clear
Oct 18, 00:00
6 °C
Clear
Time
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
18
19
20
21
22
23
00
Temperature (°C)
Chance of rain (%)
7
8
9
9
9
8
5
4
3
3
3
2
2
2
3
4
4
5
5
6
6
7
7
8
Precipitation
Wind (km/h)
NNW
19
19
NNW
18
18
NNW
14
14
NNW
13
13
NNW
13
13
NNW
12
12
N
13
13
N
10
10
N
7
7
S
1
1
SSW
8
8
SW
9
9
SW
10
10
SW
10
10
SW
10
10
SW
9
9
SW
9
9
SSW
10
10
SSW
11
11
SSW
11
11
SSW
12
12
SSW
12
12
SSW
12
12
S
11
11
Pressure (hPa)
1032
1032
1032
1033
1033
1034
1034
1034
1034
1034
1033
1032
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1031
1032
Humidity (%)
Cloud cover (%)
14-day weather forecast – Naperville
14-day trend for Naperville: Temperatures stay fairly stable over the period with no big swings. Lows can drop to around 1.9°C at night, with daytime highs up to 22.8°C.
Date
Oct 17
Oct 18
Oct 19
Oct 20
Oct 21
Oct 22
Oct 23
Oct 24
Oct 25
Oct 26
Oct 27
Oct 28
Oct 29
Oct 30
Temperature (°C)
Chance of rain (%)
5
3
2
3
7
4
9
10
10
10
5
11
57
12
Precipitation
Wind max (km/h)
25
22
11
11
13
14
13
17
18
25
16
17
29
27
| Date | Weather | Min °C | Max °C | Sunrise | Sunset | Moonrise | Moonset | Moon phase |
|---|---|---|---|---|---|---|---|---|
| October 17, 2026 |
Sunny
|
2 °C | 12 °C | 07:07 | 18:08 | 14:15 | 23:18 | First Quarter (47 %) |
| October 18, 2026 |
Sunny
|
4 °C | 15 °C | 07:08 | 18:07 | 14:47 | Does not set today | First Quarter (58 %) |
| October 19, 2026 |
Sunny
|
6 °C | 18 °C | 07:09 | 18:05 | 15:14 | 00:22 | First Quarter (68 %) |
| October 20, 2026 |
Sunny
|
8 °C | 19 °C | 07:10 | 18:04 | 15:37 | 01:25 | Waxing Moon (77 %) |
| October 21, 2026 |
Overcast
|
9 °C | 18 °C | 07:11 | 18:02 | 15:57 | 02:27 | Waxing Moon (86 %) |
| October 22, 2026 |
Sunny
|
12 °C | 21 °C | 07:12 | 18:01 | 16:17 | 03:29 | Waxing Moon (92 %) |
| October 23, 2026 |
Overcast
|
13 °C | 21 °C | 07:14 | 17:59 | 16:36 | 04:32 | Full Moon (97 %) |
| October 24, 2026 |
Overcast
|
13 °C | 21 °C | 07:15 | 17:58 | 16:57 | 05:36 | Full Moon (100 %) |
| October 25, 2026 |
Overcast
|
12 °C | 23 °C | 07:16 | 17:56 | 17:20 | 06:42 | Full Moon (100 %) |
| October 26, 2026 |
Overcast
|
6 °C | 17 °C | 07:17 | 17:55 | 17:48 | 07:52 | Full Moon (98 %) |
| October 27, 2026 |
Sunny
|
2 °C | 12 °C | 07:18 | 17:53 | 18:23 | 09:04 | Waning Moon (94 %) |
| October 28, 2026 |
Overcast
|
5 °C | 13 °C | 07:20 | 17:52 | 19:07 | 10:16 | Waning Moon (88 %) |
| October 29, 2026 |
Overcast
|
12 °C | 16 °C | 07:21 | 17:51 | 20:02 | 11:24 | Waning Moon (80 %) |
| October 30, 2026 |
Sunny
|
8 °C | 13 °C | 07:22 | 17:49 | 21:08 | 12:23 | Waning Moon (71 %) |