South Bel Air · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
South Bel Air & 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, Sep 7
Coldest night
14°
Fri, Sep 11
Days with precip
3 / 14
of 14 forecast days
Nicest day
Fri, Sep 11
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
29° 17°
58% precip chance
Sat 5 – Sun 6 Sep
30° 20°
39% precip chance
Sat 12 – Sun 13 Sep
27° 16°
typical range
Sat 19 – Sun 20 Sep
29° 17°
typical range
30 days — South Bel Air
14 forecast + 16 climatology
Sat · Today Sunny
26°17°6%⌄
Wind8 mph N
Gusts20 mph
UV index8 – High
Precip chance6%
Sunrise06:30
Sunset19:41
Sun · Tomorrow Sunny
29°20°2.2 mm⌄
Wind11 mph S
Gusts23 mph
UV index8 – High
Precip chance58%
Sunrise06:31
Sunset19:40
Monday 31/8 Mostly cloudy
32°22°1.0 mm⌄
Wind9 mph S
Gusts20 mph
UV index7 – High
Precip chance57%
Sunrise06:32
Sunset19:38
Tuesday 1/9 Mostly cloudy
34°23°0.5 mm⌄
Wind11 mph W
Gusts18 mph
UV index6 – High
Precip chance41%
Sunrise06:33
Sunset19:36
Wednesday 2/9 Sunny
34°23°1.6 mm⌄
Wind9 mph S
Gusts16 mph
UV index8 – Very high
Precip chance57%
Sunrise06:34
Sunset19:35
Thursday 3/9 Showers
36°25°0.8 mm⌄
Wind14 mph NW
Gusts24 mph
UV index9 – Very high
Precip chance37%
Sunrise06:35
Sunset19:33
Friday 4/9 Mostly cloudy
29°21°7%⌄
Wind12 mph NW
Gusts19 mph
UV index7 – High
Precip chance7%
Sunrise06:36
Sunset19:32
Saturday 5/9 Sunny
30°20°4%⌄
Wind9 mph N
Gusts13 mph
UV index7 – High
Precip chance4%
Sunrise06:37
Sunset19:30
Sunday 6/9 Mostly cloudy
29°20°0.7 mm⌄
Wind6 mph SE
Gusts15 mph
UV index7 – High
Precip chance39%
Sunrise06:38
Sunset19:29
Monday 7/9 Mostly cloudy
36°23°0.2 mm⌄
Wind12 mph NW
Gusts28 mph
UV index8 – Very high
Precip chance24%
Sunrise06:39
Sunset19:27
Tuesday 8/9 Sunny
28°18°2%⌄
Wind14 mph NW
Gusts29 mph
UV index7 – High
Precip chance2%
Sunrise06:40
Sunset19:25
Wednesday 9/9 Mostly cloudy
27°17°0.9 mm⌄
Wind9 mph N
Gusts22 mph
UV index7 – High
Precip chance39%
Sunrise06:41
Sunset19:24
Thursday 10/9 Mostly cloudy
24°15°1.8 mm⌄
Wind11 mph N
Gusts22 mph
UV index5 – Moderate
Precip chance60%
Sunrise06:42
Sunset19:22
Friday 11/9 Mostly cloudy
23°14°9%⌄
Wind7 mph N
Gusts15 mph
UV index6 – High
Precip chance9%
Sunrise06:42
Sunset19:21
Saturday 12/9 Light rain (climatological)
25°16°1.4 mm⌄
Day≈22–28°
Night≈13–19°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
27°17°20%⌄
Day≈24–30°
Night≈14–20°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
27°17°20%⌄
Day≈24–30°
Night≈14–20°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Rain (climatological)
25°16°2.8 mm⌄
Day≈22–28°
Night≈13–19°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
25°16°20%⌄
Day≈22–28°
Night≈13–19°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
24°15°20%⌄
Day≈21–27°
Night≈12–18°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Light rain (climatological)
24°16°1.2 mm⌄
Day≈21–27°
Night≈13–19°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
27°17°20%⌄
Day≈24–30°
Night≈14–20°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
29°18°20%⌄
Day≈26–32°
Night≈15–21°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Light rain (climatological)
27°17°1.6 mm⌄
Day≈24–30°
Night≈14–20°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
26°16°20%⌄
Day≈23–29°
Night≈13–19°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
26°16°20%⌄
Day≈23–29°
Night≈13–19°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Light rain (climatological)
24°15°1.6 mm⌄
Day≈21–27°
Night≈12–18°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
22°14°20%⌄
Day≈19–25°
Night≈11–17°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
27°17°20%⌄
Day≈24–30°
Night≈14–20°
Precip≈0.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Light rain (climatological)
29°18°1.5 mm⌄
Day≈26–32°
Night≈15–21°
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 South Bel Air, 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.