Heritage Village · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Heritage Village & 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
84°
Tue, Sep 1
Coldest night
45°
Wed, Sep 9
Days with precip
9 / 14
of 14 forecast days
Nicest day
Mon, Sep 14
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
75° 57°
36% precip chance
Sat 12 – Sun 13 Sep
82° 50°
81% precip chance
Sat 19 – Sun 20 Sep
71° 53°
typical range
Sat 26 – Sun 27 Sep
70° 52°
typical range
30 days — Heritage Village
14 forecast + 16 climatology
Tue · Today Drizzle
84°63°8.7 mm⌄
Wind9 mph NE
Gusts22 mph
UV index5 – Moderate
Precip chance90%
Sunrise06:19
Sunset19:26
Wed · Tomorrow Fog
72°61°0.8 mm⌄
Wind7 mph SE
Gusts17 mph
UV index2 – Low
Precip chance72%
Sunrise06:20
Sunset19:24
Thursday 3/9 Showers
82°62°14.4 mm⌄
Wind9 mph SW
Gusts21 mph
UV index5 – Moderate
Precip chance92%
Sunrise06:21
Sunset19:23
Friday 4/9 Sunny
83°64°1.2 mm⌄
Wind10 mph N
Gusts24 mph
UV index7 – High
Precip chance57%
Sunrise06:22
Sunset19:21
Saturday 5/9 Sunny
75°57°0.3 mm⌄
Wind11 mph NE
Gusts25 mph
UV index6 – High
Precip chance36%
Sunrise06:23
Sunset19:19
Sunday 6/9 Fog
72°57°11%⌄
Wind6 mph NE
Gusts15 mph
UV index6 – High
Precip chance11%
Sunrise06:24
Sunset19:18
Monday 7/9 Mostly cloudy
77°57°13%⌄
Wind9 mph SW
Gusts22 mph
UV index6 – High
Precip chance13%
Sunrise06:25
Sunset19:16
Tuesday 8/9 Showers
66°47°34.8 mm⌄
Wind11 mph NE
Gusts30 mph
UV index4 – Moderate
Precip chance93%
Sunrise06:26
Sunset19:14
Wednesday 9/9 Partly cloudy
65°45°3.5 mm⌄
Wind10 mph NE
Gusts29 mph
UV index5 – Moderate
Precip chance66%
Sunrise06:27
Sunset19:13
Thursday 10/9 Showers
74°55°9.5 mm⌄
Wind10 mph S
Gusts30 mph
UV index5 – Moderate
Precip chance90%
Sunrise06:28
Sunset19:11
Friday 11/9 Partly cloudy
73°58°12%⌄
Wind8 mph NW
Gusts15 mph
UV index6 – High
Precip chance12%
Sunrise06:29
Sunset19:09
Saturday 12/9 Showers
71°59°1.8 mm⌄
Wind9 mph S
Gusts25 mph
UV index5 – Moderate
Precip chance77%
Sunrise06:30
Sunset19:08
Sunday 13/9 Showers
82°50°4.3 mm⌄
Wind12 mph W
Gusts27 mph
UV index7 – High
Precip chance81%
Sunrise06:31
Sunset19:06
Monday 14/9 Sunny
71°46°6%⌄
Wind5 mph SW
Gusts10 mph
UV index6 – High
Precip chance6%
Sunrise06:32
Sunset19:04
Tuesday 15/9 Rain (climatological)
76°56°20.1 mm⌄
Day≈70–81°
Night≈51–62°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
78°57°20%⌄
Day≈72–83°
Night≈52–63°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
77°57°20%⌄
Day≈72–82°
Night≈52–63°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
76°57°11.5 mm⌄
Day≈71–82°
Night≈51–62°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
70°53°20%⌄
Day≈65–76°
Night≈48–59°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
71°53°20%⌄
Day≈65–76°
Night≈48–59°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Rain (climatological)
69°53°13.8 mm⌄
Day≈64–74°
Night≈47–58°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
74°56°20%⌄
Day≈69–80°
Night≈50–61°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
77°57°20%⌄
Day≈72–83°
Night≈52–63°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Rain (climatological)
81°59°18.9 mm⌄
Day≈75–86°
Night≈54–65°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
78°58°20%⌄
Day≈72–83°
Night≈52–63°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
70°53°20%⌄
Day≈65–75°
Night≈47–58°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Rain (climatological)
68°52°13.2 mm⌄
Day≈62–73°
Night≈46–57°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
70°53°20%⌄
Day≈64–75°
Night≈47–58°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Partly cloudy (climatological)
73°55°20%⌄
Day≈68–79°
Night≈50–60°
Precip≈6.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Rain (climatological)
80°59°13.8 mm⌄
Day≈74–85°
Night≈53–64°
Precip≈6.8 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 Heritage Village, 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.