Brentwood Estates · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Brentwood Estates & 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
38°
Sat, Sep 5
Coldest night
20°
Fri, Aug 28
Days with precip
2 / 14
of 14 forecast days
Nicest day
Fri, Aug 28
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
33° 22°
5% precip chance
Sat 5 – Sun 6 Sep
38° 24°
57% precip chance
Sat 12 – Sun 13 Sep
36° 23°
typical range
Sat 19 – Sun 20 Sep
36° 22°
typical range
30 days — Brentwood Estates
14 forecast + 16 climatology
Fri · Today Sunny
32°20°3%⌄
Wind7 mph N
Gusts13 mph
UV index8 – Very high
Precip chance3%
Sunrise06:15
Sunset19:20
Sat · Tomorrow Sunny
33°22°4%⌄
Wind8 mph S
Gusts17 mph
UV index8 – Very high
Precip chance4%
Sunrise06:16
Sunset19:19
Sunday 30/8 Sunny
33°22°5%⌄
Wind9 mph S
Gusts21 mph
UV index8 – Very high
Precip chance5%
Sunrise06:17
Sunset19:18
Monday 31/8 Sunny
33°24°5%⌄
Wind8 mph SW
Gusts22 mph
UV index8 – Very high
Precip chance5%
Sunrise06:18
Sunset19:16
Tuesday 1/9 Partly cloudy
34°26°3%⌄
Wind8 mph SW
Gusts23 mph
UV index8 – Very high
Precip chance3%
Sunrise06:18
Sunset19:15
Wednesday 2/9 Sunny
35°26°3%⌄
Wind7 mph W
Gusts10 mph
UV index8 – Very high
Precip chance3%
Sunrise06:19
Sunset19:13
Thursday 3/9 Sunny
36°26°2%⌄
Wind6 mph SW
Gusts15 mph
UV index9 – Very high
Precip chance2%
Sunrise06:20
Sunset19:12
Friday 4/9 Sunny
37°27°2%⌄
Wind4 mph S
Gusts11 mph
UV index9 – Very high
Precip chance2%
Sunrise06:21
Sunset19:11
Saturday 5/9 Mostly cloudy
38°28°7%⌄
Wind4 mph NW
Gusts6 mph
UV index9 – Very high
Precip chance7%
Sunrise06:22
Sunset19:09
Sunday 6/9 Sunny
37°24°2.8 mm⌄
Wind11 mph SW
Gusts30 mph
UV index9 – Very high
Precip chance57%
Sunrise06:22
Sunset19:08
Monday 7/9 Sunny
34°23°6.2 mm⌄
Wind7 mph NE
Gusts19 mph
UV index8 – Very high
Precip chance66%
Sunrise06:23
Sunset19:06
Tuesday 8/9 Sunny
33°22°0.1 mm⌄
Wind9 mph NE
Gusts19 mph
UV index8 – Very high
Precip chance17%
Sunrise06:24
Sunset19:05
Wednesday 9/9 Sunny
37°25°4%⌄
Wind10 mph S
Gusts27 mph
UV index9 – Very high
Precip chance4%
Sunrise06:25
Sunset19:03
Thursday 10/9 Sunny
36°26°4%⌄
Wind10 mph N
Gusts27 mph
UV index9 – Very high
Precip chance4%
Sunrise06:25
Sunset19:02
Friday 11/9 Light rain (climatological)
33°22°1.5 mm⌄
Day≈30–36°
Night≈19–25°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
35°23°20%⌄
Day≈32–38°
Night≈20–26°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
36°24°20%⌄
Day≈33–39°
Night≈21–27°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Rain (climatological)
31°21°2.2 mm⌄
Day≈28–34°
Night≈18–24°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
31°21°20%⌄
Day≈28–34°
Night≈18–24°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
28°20°20%⌄
Day≈25–31°
Night≈17–23°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Light rain (climatological)
28°20°1.4 mm⌄
Day≈25–31°
Night≈17–23°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
30°21°20%⌄
Day≈27–33°
Night≈18–24°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
33°22°20%⌄
Day≈30–36°
Night≈19–25°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Light rain (climatological)
36°24°1.9 mm⌄
Day≈33–39°
Night≈21–27°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
33°22°20%⌄
Day≈30–36°
Night≈19–25°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
30°21°20%⌄
Day≈27–33°
Night≈18–24°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
29°20°2.1 mm⌄
Day≈26–32°
Night≈17–23°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
31°21°20%⌄
Day≈28–34°
Night≈18–24°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
33°22°20%⌄
Day≈30–36°
Night≈19–25°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Light rain (climatological)
34°23°1.3 mm⌄
Day≈31–37°
Night≈20–26°
Precip≈0.8 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 Brentwood Estates, 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.