Westover · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Westover & 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
82°
Thu, Aug 27
Coldest night
50°
Thu, Sep 3
Days with precip
7 / 14
of 14 forecast days
Nicest day
Tue, Sep 1
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
80° 62°
55% precip chance
Sat 5 – Sun 6 Sep
75° 53°
87% precip chance
Sat 12 – Sun 13 Sep
64° 48°
typical range
Sat 19 – Sun 20 Sep
65° 49°
typical range
30 days — Westover
14 forecast + 16 climatology
Mon · Today Sunny
70°54°0.1 mm⌄
Wind11 mph W
Gusts16 mph
UV index7 – High
Precip chance17%
Sunrise06:40
Sunset20:03
Tue · Tomorrow Mostly cloudy
74°55°15%⌄
Wind5 mph N
Gusts15 mph
UV index8 – High
Precip chance15%
Sunrise06:41
Sunset20:02
Wednesday 26/8 Mostly cloudy
80°58°13%⌄
Wind5 mph SW
Gusts14 mph
UV index8 – High
Precip chance13%
Sunrise06:42
Sunset20:00
Thursday 27/8 Sunny
82°62°2.2 mm⌄
Wind7 mph SW
Gusts15 mph
UV index7 – High
Precip chance57%
Sunrise06:43
Sunset19:59
Friday 28/8 Showers
80°62°2.0 mm⌄
Wind6 mph NW
Gusts14 mph
UV index7 – High
Precip chance70%
Sunrise06:44
Sunset19:57
Saturday 29/8 Mostly cloudy
80°62°17%⌄
Wind5 mph N
Gusts6 mph
UV index7 – High
Precip chance17%
Sunrise06:45
Sunset19:56
Sunday 30/8 Mostly cloudy
77°64°0.6 mm⌄
Wind6 mph SW
Gusts20 mph
UV index6 – High
Precip chance55%
Sunrise06:46
Sunset19:54
Monday 31/8 Fog
70°61°11.2 mm⌄
Wind5 mph W
Gusts8 mph
UV index5 – Moderate
Precip chance91%
Sunrise06:47
Sunset19:53
Tuesday 1/9 Mostly cloudy
70°60°19%⌄
Wind7 mph N
Gusts14 mph
UV index5 – Moderate
Precip chance19%
Sunrise06:48
Sunset19:51
Wednesday 2/9 Showers
61°51°7.8 mm⌄
Wind5 mph N
Gusts18 mph
UV index4 – Moderate
Precip chance91%
Sunrise06:49
Sunset19:49
Thursday 3/9 Fog
68°50°0.5 mm⌄
Wind6 mph N
Gusts17 mph
UV index6 – High
Precip chance42%
Sunrise06:49
Sunset19:48
Friday 4/9 Mostly cloudy
71°54°2.6 mm⌄
Wind7 mph W
Gusts14 mph
UV index6 – High
Precip chance67%
Sunrise06:50
Sunset19:46
Saturday 5/9 Showers
75°61°7.4 mm⌄
Wind6 mph N
Gusts11 mph
UV index5 – Moderate
Precip chance87%
Sunrise06:51
Sunset19:45
Sunday 6/9 Fog
69°53°1.2 mm⌄
Wind7 mph NW
Gusts10 mph
UV index5 – Moderate
Precip chance57%
Sunrise06:52
Sunset19:43
Monday 7/9 Rain (climatological)
65°51°4.4 mm⌄
Day≈60–71°
Night≈46–56°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
68°53°20%⌄
Day≈63–74°
Night≈47–58°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
68°53°20%⌄
Day≈62–73°
Night≈47–58°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Rain (climatological)
67°52°5.4 mm⌄
Day≈61–72°
Night≈47–57°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
64°51°20%⌄
Day≈59–70°
Night≈45–56°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
60°48°20%⌄
Day≈54–65°
Night≈42–53°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Rain (climatological)
64°50°9.2 mm⌄
Day≈59–69°
Night≈45–56°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
67°52°20%⌄
Day≈61–72°
Night≈47–57°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
68°53°20%⌄
Day≈63–74°
Night≈47–58°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Rain (climatological)
70°54°4.6 mm⌄
Day≈65–76°
Night≈49–59°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
69°54°20%⌄
Day≈64–75°
Night≈48–59°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
67°52°20%⌄
Day≈61–72°
Night≈47–57°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Rain (climatological)
62°49°4.1 mm⌄
Day≈56–67°
Night≈43–54°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
65°51°20%⌄
Day≈59–70°
Night≈45–56°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
67°52°20%⌄
Day≈61–72°
Night≈47–57°
Precip≈3.0 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Rain (climatological)
72°55°7.2 mm⌄
Day≈66–77°
Night≈49–60°
Precip≈3.0 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 Westover, 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.