Lisle · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Lisle & neighbors — hit play
Every city on the map carries real forecast data from the same models as its city page, refreshed several times a day. The icon is the day's overall look; the number is the afternoon high.
Next 14 days at a glance
from the model forecast
Hottest day
36°
Mon, Aug 31
Coldest night
17°
Thu, Sep 10
Days with precip
7 / 14
of 14 forecast days
Nicest day
Thu, Sep 10
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
33° 21°
69% precip chance
Sat 12 – Sun 13 Sep
30° 22°
21% precip chance
Sat 19 – Sun 20 Sep
24° 17°
typical range
Sat 26 – Sun 27 Sep
24° 15°
typical range
30 days — Lisle
14 forecast + 16 climatology
Mon · Today Sunny
36°21°3.2 mm⌄
Wind13 mph SW
Gusts29 mph
UV index8 – High
Precip chance59%
Sunrise06:17
Sunset19:28
Tue · Tomorrow Mostly cloudy
31°22°2.7 mm⌄
Wind9 mph SW
Gusts29 mph
UV index8 – High
Precip chance69%
Sunrise06:18
Sunset19:26
Wednesday 2/9 Sunny
32°24°4.4 mm⌄
Wind11 mph W
Gusts33 mph
UV index8 – High
Precip chance60%
Sunrise06:19
Sunset19:24
Thursday 3/9 Mostly cloudy
31°24°1.2 mm⌄
Wind10 mph SW
Gusts34 mph
UV index4 – Moderate
Precip chance57%
Sunrise06:20
Sunset19:23
Friday 4/9 Sunny
32°25°6%⌄
Wind8 mph W
Gusts28 mph
UV index5 – Moderate
Precip chance6%
Sunrise06:21
Sunset19:21
Saturday 5/9 Thunderstorms
33°24°4.8 mm⌄
Wind7 mph E
Gusts16 mph
UV index7 – High
Precip chance66%
Sunrise06:22
Sunset19:19
Sunday 6/9 Mostly cloudy
28°21°2.5 mm⌄
Wind9 mph E
Gusts23 mph
UV index7 – High
Precip chance69%
Sunrise06:23
Sunset19:17
Monday 7/9 Mostly cloudy
22°17°7.3 mm⌄
Wind9 mph SE
Gusts24 mph
UV index4 – Moderate
Precip chance83%
Sunrise06:24
Sunset19:16
Tuesday 8/9 Sunny
29°19°8%⌄
Wind6 mph W
Gusts19 mph
UV index7 – High
Precip chance8%
Sunrise06:25
Sunset19:14
Wednesday 9/9 Showers
25°18°0.9 mm⌄
Wind11 mph NE
Gusts20 mph
UV index7 – High
Precip chance42%
Sunrise06:26
Sunset19:12
Thursday 10/9 Sunny
27°17°4%⌄
Wind9 mph SE
Gusts23 mph
UV index7 – High
Precip chance4%
Sunrise06:27
Sunset19:11
Friday 11/9 Sunny
27°19°10%⌄
Wind8 mph SE
Gusts24 mph
UV index7 – High
Precip chance10%
Sunrise06:28
Sunset19:09
Saturday 12/9 Sunny
30°22°6%⌄
Wind7 mph S
Gusts17 mph
UV index7 – High
Precip chance6%
Sunrise06:29
Sunset19:07
Sunday 13/9 Partly cloudy
29°23°0.2 mm⌄
Wind5 mph SE
Gusts17 mph
UV index7 – High
Precip chance21%
Sunrise06:30
Sunset19:05
Monday 14/9 Rain (climatological)
26°18°6.7 mm⌄
Day≈23–29°
Night≈15–21°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
26°18°20%⌄
Day≈23–29°
Night≈15–21°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
29°20°20%⌄
Day≈26–32°
Night≈17–23°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Rain (climatological)
25°17°4.3 mm⌄
Day≈22–28°
Night≈14–20°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
25°17°20%⌄
Day≈22–28°
Night≈14–20°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
24°17°20%⌄
Day≈21–27°
Night≈14–20°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Rain (climatological)
24°17°6.9 mm⌄
Day≈21–27°
Night≈14–20°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
25°17°20%⌄
Day≈22–28°
Night≈14–20°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
28°19°20%⌄
Day≈25–31°
Night≈16–22°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
29°20°5.7 mm⌄
Day≈26–32°
Night≈17–23°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
27°19°20%⌄
Day≈24–30°
Night≈16–22°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
23°16°20%⌄
Day≈20–26°
Night≈13–19°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Rain (climatological)
22°15°3.1 mm⌄
Day≈19–25°
Night≈12–18°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
24°17°20%⌄
Day≈21–27°
Night≈14–20°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
26°18°20%⌄
Day≈23–29°
Night≈15–21°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Rain (climatological)
28°19°7.1 mm⌄
Day≈25–31°
Night≈16–22°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
How does a 30-day outlook work?
The first 14 days are a live model forecast. The back half of the month shows the typical range for those dates — useful for planning, not a literal prediction.
First 14 days: a real forecast, blended from NBM, ECMWF and GFS runs. Trust it most inside three days; by the second week treat it as a lean, not a promise.
Rest of the month: past day 14 we stop pretending to forecast and switch to the climate corridor — the range those dates have produced over three decades computed directly for Lisle, with mild week-to-week wiggle.
Good question for this page: "Is late August usually humid in Chicago?" Bad question: "Do I need an umbrella on the 29th?" — three weeks out no one knows, and that's the honest answer.