Poplar · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Poplar & 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
31°
Thu, Aug 27
Coldest night
13°
Thu, Sep 3
Days with precip
7 / 14
of 14 forecast days
Nicest day
Fri, Sep 4
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
31° 21°
81% precip chance
Sat 5 – Sun 6 Sep
27° 18°
41% precip chance
Sat 12 – Sun 13 Sep
22° 13°
typical range
Sat 19 – Sun 20 Sep
21° 14°
typical range
30 days — Poplar
14 forecast + 16 climatology
Mon · Today Showers
27°17°42.6 mm⌄
Wind10 mph W
Gusts19 mph
UV index7 – High
Precip chance70%
Sunrise06:21
Sunset19:44
Tue · Tomorrow Sunny
27°17°3%⌄
Wind13 mph NW
Gusts17 mph
UV index7 – High
Precip chance3%
Sunrise06:22
Sunset19:43
Wednesday 26/8 Sunny
29°18°6%⌄
Wind8 mph S
Gusts19 mph
UV index8 – High
Precip chance6%
Sunrise06:22
Sunset19:41
Thursday 27/8 Mostly cloudy
31°21°5.9 mm⌄
Wind13 mph S
Gusts21 mph
UV index7 – High
Precip chance75%
Sunrise06:23
Sunset19:40
Friday 28/8 Showers
30°20°0.5 mm⌄
Wind8 mph W
Gusts12 mph
UV index7 – High
Precip chance38%
Sunrise06:24
Sunset19:38
Saturday 29/8 Sunny
31°21°0.5 mm⌄
Wind8 mph NW
Gusts12 mph
UV index8 – Very high
Precip chance36%
Sunrise06:25
Sunset19:37
Sunday 30/8 Showers
27°22°12.2 mm⌄
Wind6 mph N
Gusts15 mph
UV index6 – High
Precip chance81%
Sunrise06:26
Sunset19:35
Monday 31/8 Showers
26°21°7.3 mm⌄
Wind8 mph W
Gusts12 mph
UV index6 – High
Precip chance84%
Sunrise06:27
Sunset19:34
Tuesday 1/9 Sunny
25°18°3%⌄
Wind9 mph N
Gusts20 mph
UV index7 – High
Precip chance3%
Sunrise06:28
Sunset19:32
Wednesday 2/9 Mostly cloudy
22°15°14.6 mm⌄
Wind10 mph NE
Gusts23 mph
UV index5 – Moderate
Precip chance74%
Sunrise06:29
Sunset19:31
Thursday 3/9 Showers
23°13°23.7 mm⌄
Wind14 mph NE
Gusts28 mph
UV index6 – High
Precip chance79%
Sunrise06:30
Sunset19:29
Friday 4/9 Sunny
25°16°4%⌄
Wind9 mph W
Gusts13 mph
UV index6 – High
Precip chance4%
Sunrise06:31
Sunset19:27
Saturday 5/9 Sunny
27°18°1.0 mm⌄
Wind4 mph NW
Gusts5 mph
UV index7 – High
Precip chance41%
Sunrise06:32
Sunset19:26
Sunday 6/9 Sunny
26°18°0.5 mm⌄
Wind8 mph NW
Gusts17 mph
UV index7 – High
Precip chance36%
Sunrise06:33
Sunset19:24
Monday 7/9 Rain (climatological)
23°15°27.5 mm⌄
Day≈20–26°
Night≈12–18°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
24°15°20%⌄
Day≈21–27°
Night≈12–18°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
24°15°20%⌄
Day≈21–27°
Night≈12–18°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Rain (climatological)
23°15°12.6 mm⌄
Day≈20–26°
Night≈12–18°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
23°15°20%⌄
Day≈20–26°
Night≈12–18°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
22°14°20%⌄
Day≈19–25°
Night≈11–17°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Rain (climatological)
20°13°12.6 mm⌄
Day≈17–23°
Night≈10–16°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
21°14°20%⌄
Day≈18–24°
Night≈11–17°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
25°16°20%⌄
Day≈22–28°
Night≈13–19°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Rain (climatological)
26°17°16.5 mm⌄
Day≈23–29°
Night≈14–20°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
25°16°20%⌄
Day≈22–28°
Night≈13–19°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
21°13°20%⌄
Day≈18–24°
Night≈10–16°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Rain (climatological)
21°14°19.7 mm⌄
Day≈18–24°
Night≈11–17°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
21°14°20%⌄
Day≈18–24°
Night≈11–17°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
23°15°20%⌄
Day≈20–26°
Night≈12–18°
Precip≈9.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Rain (climatological)
24°15°31.5 mm⌄
Day≈21–27°
Night≈12–18°
Precip≈9.3 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 Poplar, 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.