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
33°
Thu, Sep 10
Coldest night
8°
Sun, Sep 13
Days with precip
5 / 14
of 14 forecast days
Nicest day
Sun, Sep 13
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
25° 15°
59% precip chance
Sat 12 – Sun 13 Sep
21° 8°
4% precip chance
Sat 19 – Sun 20 Sep
26° 15°
typical range
Sat 26 – Sun 27 Sep
28° 15°
typical range
30 days — Westover
14 forecast + 16 climatology
Tue · Today Partly cloudy
33°21°18%⌄
Wind10 mph W
Gusts18 mph
UV index8 – Very high
Precip chance18%
Sunrise06:48
Sunset19:51
Wed · Tomorrow Sunny
33°22°6%⌄
Wind9 mph W
Gusts15 mph
UV index8 – Very high
Precip chance6%
Sunrise06:49
Sunset19:50
Thursday 3/9 Sunny
33°21°2.9 mm⌄
Wind11 mph W
Gusts20 mph
UV index8 – Very high
Precip chance60%
Sunrise06:50
Sunset19:48
Friday 4/9 Fog
30°19°7.4 mm⌄
Wind13 mph W
Gusts20 mph
UV index8 – High
Precip chance89%
Sunrise06:50
Sunset19:46
Saturday 5/9 Mostly cloudy
24°16°1.3 mm⌄
Wind7 mph N
Gusts12 mph
UV index6 – High
Precip chance59%
Sunrise06:51
Sunset19:45
Sunday 6/9 Sunny
25°15°5%⌄
Wind9 mph E
Gusts20 mph
UV index6 – High
Precip chance5%
Sunrise06:52
Sunset19:43
Monday 7/9 Mostly cloudy
24°15°15%⌄
Wind5 mph SW
Gusts15 mph
UV index5 – Moderate
Precip chance15%
Sunrise06:53
Sunset19:42
Tuesday 8/9 Mostly cloudy
26°18°1.8 mm⌄
Wind10 mph SW
Gusts28 mph
UV index6 – High
Precip chance74%
Sunrise06:54
Sunset19:40
Wednesday 9/9 Showers
31°19°6.8 mm⌄
Wind12 mph W
Gusts23 mph
UV index8 – Very high
Precip chance77%
Sunrise06:55
Sunset19:38
Thursday 10/9 Sunny
33°23°8%⌄
Wind12 mph SW
Gusts26 mph
UV index8 – Very high
Precip chance8%
Sunrise06:56
Sunset19:37
Friday 11/9 Sunny
25°16°6%⌄
Wind9 mph NW
Gusts21 mph
UV index7 – High
Precip chance6%
Sunrise06:57
Sunset19:35
Saturday 12/9 Sunny
21°11°4%⌄
Wind13 mph NW
Gusts23 mph
UV index6 – High
Precip chance4%
Sunrise06:58
Sunset19:34
Sunday 13/9 Sunny
20°8°4%⌄
Wind5 mph NE
Gusts8 mph
UV index5 – Moderate
Precip chance4%
Sunrise06:59
Sunset19:32
Monday 14/9 Sunny
25°11°4%⌄
Wind7 mph SW
Gusts14 mph
UV index6 – High
Precip chance4%
Sunrise07:00
Sunset19:30
Tuesday 15/9 Rain (climatological)
27°17°2.5 mm⌄
Day≈24–30°
Night≈14–20°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
28°18°20%⌄
Day≈25–31°
Night≈15–21°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
28°18°20%⌄
Day≈25–31°
Night≈15–21°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
28°17°3.1 mm⌄
Day≈25–31°
Night≈14–20°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
26°16°20%⌄
Day≈23–29°
Night≈13–19°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
24°15°20%⌄
Day≈21–27°
Night≈12–18°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Rain (climatological)
26°16°5.3 mm⌄
Day≈23–29°
Night≈13–19°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
28°17°20%⌄
Day≈25–31°
Night≈14–20°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
28°18°20%⌄
Day≈25–31°
Night≈15–21°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Rain (climatological)
29°18°2.6 mm⌄
Day≈26–32°
Night≈15–21°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
29°18°20%⌄
Day≈26–32°
Night≈15–21°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
28°17°20%⌄
Day≈25–31°
Night≈14–20°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Rain (climatological)
25°15°2.3 mm⌄
Day≈22–28°
Night≈12–18°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
26°16°20%⌄
Day≈23–29°
Night≈13–19°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Partly cloudy (climatological)
28°17°20%⌄
Day≈25–31°
Night≈14–20°
Precip≈1.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Rain (climatological)
30°19°4.1 mm⌄
Day≈27–33°
Night≈16–22°
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 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.