Coach Hill · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Coach Hill & 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
89°
Thu, Aug 27
Coldest night
37°
Sun, Sep 6
Days with precip
5 / 14
of 14 forecast days
Nicest day
Tue, Sep 8
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
75° 46°
57% precip chance
Sat 5 – Sun 6 Sep
48° 37°
88% precip chance
Sat 12 – Sun 13 Sep
61° 37°
typical range
Sat 19 – Sun 20 Sep
61° 35°
typical range
30 days — Coach Hill
14 forecast + 16 climatology
Wed · Today Sunny
88°52°2%⌄
Wind7 mph SE
Gusts17 mph
UV index6 – Moderate
Precip chance2%
Sunrise06:40
Sunset20:36
Thu · Tomorrow Sunny
89°60°3%⌄
Wind15 mph SW
Gusts27 mph
UV index6 – Moderate
Precip chance3%
Sunrise06:42
Sunset20:33
Friday 28/8 Mostly cloudy
78°55°0.5 mm⌄
Wind13 mph NE
Gusts26 mph
UV index7 – High
Precip chance36%
Sunrise06:44
Sunset20:31
Saturday 29/8 Mostly cloudy
72°50°17%⌄
Wind14 mph NW
Gusts27 mph
UV index6 – High
Precip chance17%
Sunrise06:45
Sunset20:29
Sunday 30/8 Sunny
75°46°2.0 mm⌄
Wind15 mph E
Gusts24 mph
UV index6 – High
Precip chance57%
Sunrise06:47
Sunset20:27
Monday 31/8 Sunny
77°51°4%⌄
Wind12 mph SE
Gusts15 mph
UV index7 – High
Precip chance4%
Sunrise06:48
Sunset20:25
Tuesday 1/9 Mostly cloudy
83°56°7%⌄
Wind15 mph S
Gusts27 mph
UV index6 – High
Precip chance7%
Sunrise06:50
Sunset20:23
Wednesday 2/9 Sunny
70°51°0.5 mm⌄
Wind13 mph W
Gusts30 mph
UV index5 – Moderate
Precip chance36%
Sunrise06:51
Sunset20:20
Thursday 3/9 Showers
55°46°13.3 mm⌄
Wind8 mph NW
Gusts15 mph
UV index3 – Moderate
Precip chance89%
Sunrise06:53
Sunset20:18
Friday 4/9 Showers
54°44°6.6 mm⌄
Wind14 mph N
Gusts23 mph
UV index3 – Moderate
Precip chance84%
Sunrise06:54
Sunset20:16
Saturday 5/9 Showers
44°38°5.3 mm⌄
Wind16 mph N
Gusts28 mph
UV index2 – Low
Precip chance88%
Sunrise06:56
Sunset20:14
Sunday 6/9 Showers
48°37°1.1 mm⌄
Wind17 mph N
Gusts30 mph
UV index2 – Low
Precip chance68%
Sunrise06:58
Sunset20:11
Monday 7/9 Showers
48°37°0.5 mm⌄
Wind8 mph NW
Gusts20 mph
UV index2 – Low
Precip chance51%
Sunrise06:59
Sunset20:09
Tuesday 8/9 Sunny
70°41°4%⌄
Wind9 mph E
Gusts15 mph
UV index6 – High
Precip chance4%
Sunrise07:01
Sunset20:07
Wednesday 9/9 Rain (climatological)
56°37°4.3 mm⌄
Day≈51–62°
Night≈32–42°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
59°39°20%⌄
Day≈54–65°
Night≈33–44°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
60°39°20%⌄
Day≈54–65°
Night≈34–44°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Rain (climatological)
61°40°3.9 mm⌄
Day≈56–66°
Night≈35–45°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
56°37°20%⌄
Day≈51–62°
Night≈32–43°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
52°35°20%⌄
Day≈47–58°
Night≈29–40°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Rain (climatological)
54°36°3.5 mm⌄
Day≈48–59°
Night≈30–41°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
55°36°20%⌄
Day≈50–60°
Night≈31–42°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
62°40°20%⌄
Day≈56–67°
Night≈35–46°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
59°39°4.6 mm⌄
Day≈53–64°
Night≈33–44°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
61°40°20%⌄
Day≈55–66°
Night≈34–45°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
52°35°20%⌄
Day≈47–58°
Night≈29–40°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Rain (climatological)
54°36°7.8 mm⌄
Day≈49–60°
Night≈30–41°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
55°36°20%⌄
Day≈49–60°
Night≈31–41°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
55°36°20%⌄
Day≈49–60°
Night≈31–41°
Precip≈2.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Rain (climatological)
59°38°8.7 mm⌄
Day≈53–64°
Night≈33–44°
Precip≈2.6 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 Coach Hill, 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.