Ct 0007 · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Ct 0007 & 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 27
Coldest night
51°
Tue, Sep 8
Days with precip
5 / 14
of 14 forecast days
Nicest day
Wed, Sep 2
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
78° 52°
21% precip chance
Sat 5 – Sun 6 Sep
76° 58°
63% precip chance
Sat 12 – Sun 13 Sep
64° 47°
typical range
Sat 19 – Sun 20 Sep
65° 49°
typical range
30 days — Ct 0007
14 forecast + 16 climatology
Wed · Today Sunny
76°59°10%⌄
Wind7 mph SW
Gusts15 mph
UV index6 – High
Precip chance10%
Sunrise06:08
Sunset19:43
Thu · Tomorrow Mostly cloudy
79°60°3.1 mm⌄
Wind10 mph S
Gusts23 mph
UV index7 – High
Precip chance71%
Sunrise06:09
Sunset19:41
Friday 28/8 Showers
71°60°7.7 mm⌄
Wind14 mph W
Gusts19 mph
UV index6 – High
Precip chance81%
Sunrise06:10
Sunset19:40
Saturday 29/8 Sunny
68°52°4%⌄
Wind11 mph SW
Gusts17 mph
UV index6 – High
Precip chance4%
Sunrise06:11
Sunset19:38
Sunday 30/8 Mostly cloudy
78°55°0.1 mm⌄
Wind13 mph SW
Gusts25 mph
UV index6 – High
Precip chance21%
Sunrise06:13
Sunset19:36
Monday 31/8 Showers
78°66°0.3 mm⌄
Wind13 mph SW
Gusts25 mph
UV index6 – High
Precip chance40%
Sunrise06:14
Sunset19:34
Tuesday 1/9 Sunny
73°60°0.1 mm⌄
Wind11 mph W
Gusts20 mph
UV index6 – High
Precip chance17%
Sunrise06:15
Sunset19:32
Wednesday 2/9 Mostly cloudy
73°55°6%⌄
Wind5 mph SW
Gusts17 mph
UV index6 – High
Precip chance6%
Sunrise06:16
Sunset19:30
Thursday 3/9 Showers
75°59°1.6 mm⌄
Wind4 mph NE
Gusts14 mph
UV index5 – Moderate
Precip chance57%
Sunrise06:18
Sunset19:28
Friday 4/9 Showers
66°59°4.8 mm⌄
Wind6 mph S
Gusts13 mph
UV index4 – Moderate
Precip chance89%
Sunrise06:19
Sunset19:27
Saturday 5/9 Showers
76°58°1.7 mm⌄
Wind17 mph W
Gusts36 mph
UV index6 – High
Precip chance63%
Sunrise06:20
Sunset19:25
Sunday 6/9 Mostly cloudy
67°58°0.4 mm⌄
Wind11 mph SW
Gusts29 mph
UV index4 – Moderate
Precip chance36%
Sunrise06:21
Sunset19:23
Monday 7/9 Sunny
66°55°7%⌄
Wind12 mph W
Gusts25 mph
UV index5 – Moderate
Precip chance7%
Sunrise06:22
Sunset19:21
Tuesday 8/9 Sunny
67°51°8%⌄
Wind9 mph E
Gusts16 mph
UV index5 – Moderate
Precip chance8%
Sunrise06:24
Sunset19:19
Wednesday 9/9 Rain (climatological)
62°48°4.9 mm⌄
Day≈56–67°
Night≈43–54°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
65°50°20%⌄
Day≈59–70°
Night≈45–55°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
66°51°20%⌄
Day≈61–72°
Night≈46–56°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Rain (climatological)
64°49°4.9 mm⌄
Day≈58–69°
Night≈44–55°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
60°47°20%⌄
Day≈55–65°
Night≈42–53°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
57°45°20%⌄
Day≈51–62°
Night≈40–51°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Rain (climatological)
62°48°5.0 mm⌄
Day≈56–67°
Night≈43–54°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
61°48°20%⌄
Day≈56–67°
Night≈42–53°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
69°52°20%⌄
Day≈63–74°
Night≈47–58°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
66°51°5.4 mm⌄
Day≈61–71°
Night≈46–56°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
65°50°20%⌄
Day≈59–70°
Night≈45–55°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
63°49°20%⌄
Day≈58–68°
Night≈44–54°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Rain (climatological)
57°46°3.3 mm⌄
Day≈52–63°
Night≈40–51°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
62°48°20%⌄
Day≈56–67°
Night≈43–54°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
61°48°20%⌄
Day≈56–66°
Night≈42–53°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Rain (climatological)
66°51°4.2 mm⌄
Day≈60–71°
Night≈45–56°
Precip≈1.7 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 Ct 0007, 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.