Overbrook · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Overbrook & 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
79°
Thu, Aug 20
Coldest night
48°
Wed, Sep 2
Days with precip
4 / 14
of 14 forecast days
Nicest day
Fri, Aug 21
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 22 – Sun 23 Aug
74° 54°
87% precip chance
Sat 29 – Sun 30 Aug
73° 54°
15% precip chance
Sat 5 – Sun 6 Sep
69° 46°
typical range
Sat 12 – Sun 13 Sep
66° 48°
typical range
30 days — Overbrook
14 forecast + 16 climatology
Thu · Today Mostly cloudy
79°57°10%⌄
Wind8 mph W
Gusts14 mph
UV index6 – High
Precip chance10%
Sunrise06:09
Sunset20:02
Fri · Tomorrow Sunny
74°54°7%⌄
Wind5 mph N
Gusts15 mph
UV index6 – High
Precip chance7%
Sunrise06:10
Sunset20:00
Saturday 22/8 Mostly cloudy
74°56°0.4 mm⌄
Wind9 mph E
Gusts21 mph
UV index7 – High
Precip chance45%
Sunrise06:12
Sunset19:58
Sunday 23/8 Showers
70°54°18.3 mm⌄
Wind13 mph W
Gusts23 mph
UV index5 – Moderate
Precip chance87%
Sunrise06:13
Sunset19:57
Monday 24/8 Sunny
67°48°11%⌄
Wind11 mph W
Gusts20 mph
UV index5 – Moderate
Precip chance11%
Sunrise06:14
Sunset19:55
Tuesday 25/8 Mostly cloudy
71°51°17%⌄
Wind6 mph E
Gusts14 mph
UV index5 – Moderate
Precip chance17%
Sunrise06:15
Sunset19:53
Wednesday 26/8 Showers
73°56°16.1 mm⌄
Wind10 mph E
Gusts26 mph
UV index5 – Moderate
Precip chance93%
Sunrise06:16
Sunset19:51
Thursday 27/8 Showers
72°62°14.6 mm⌄
Wind6 mph SW
Gusts13 mph
UV index5 – Moderate
Precip chance92%
Sunrise06:18
Sunset19:50
Friday 28/8 Fog
65°57°2.4 mm⌄
Wind12 mph SW
Gusts17 mph
UV index4 – Moderate
Precip chance83%
Sunrise06:19
Sunset19:48
Saturday 29/8 Mostly cloudy
72°54°15%⌄
Wind9 mph W
Gusts20 mph
UV index6 – High
Precip chance15%
Sunrise06:20
Sunset19:46
Sunday 30/8 Mostly cloudy
73°54°11%⌄
Wind7 mph SW
Gusts16 mph
UV index6 – High
Precip chance11%
Sunrise06:21
Sunset19:44
Monday 31/8 Mostly cloudy
76°58°21%⌄
Wind7 mph SW
Gusts14 mph
UV index5 – Moderate
Precip chance21%
Sunrise06:23
Sunset19:42
Tuesday 1/9 Mostly cloudy
78°51°0.3 mm⌄
Wind16 mph N
Gusts27 mph
UV index7 – High
Precip chance36%
Sunrise06:24
Sunset19:40
Wednesday 2/9 Mostly cloudy
66°48°12%⌄
Wind7 mph N
Gusts16 mph
UV index5 – Moderate
Precip chance12%
Sunrise06:25
Sunset19:39
Thursday 3/9 Rain (climatological)
66°48°13.6 mm⌄
Day≈60–71°
Night≈42–53°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 4/9 Partly cloudy (climatological)
65°47°20%⌄
Day≈59–70°
Night≈42–53°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 5/9 Partly cloudy (climatological)
69°49°20%⌄
Day≈63–74°
Night≈44–55°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Rain (climatological)
64°46°9.4 mm⌄
Day≈58–69°
Night≈41–52°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
61°45°20%⌄
Day≈56–66°
Night≈40–50°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
59°44°20%⌄
Day≈54–65°
Night≈38–49°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Rain (climatological)
61°45°12.4 mm⌄
Day≈55–66°
Night≈39–50°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
63°46°20%⌄
Day≈58–68°
Night≈41–51°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
68°49°20%⌄
Day≈63–73°
Night≈44–55°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Rain (climatological)
66°48°14.3 mm⌄
Day≈61–72°
Night≈43–53°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
65°48°20%⌄
Day≈60–71°
Night≈42–53°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
61°45°20%⌄
Day≈55–66°
Night≈39–50°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Rain (climatological)
60°44°12.8 mm⌄
Day≈54–65°
Night≈39–49°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
60°45°20%⌄
Day≈55–66°
Night≈39–50°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
61°45°20%⌄
Day≈56–66°
Night≈40–50°
Precip≈4.5 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
65°47°13.6 mm⌄
Day≈60–71°
Night≈42–53°
Precip≈4.5 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 Overbrook, 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.