Spring Park · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Spring Park & 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
26°
Mon, Aug 24
Coldest night
10°
Wed, Sep 2
Days with precip
6 / 14
of 14 forecast days
Nicest day
Thu, Sep 3
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
21° 15°
70% precip chance
Sat 5 – Sun 6 Sep
19° 11°
78% precip chance
Sat 12 – Sun 13 Sep
12° 7°
typical range
Sat 19 – Sun 20 Sep
14° 8°
typical range
30 days — Spring Park
14 forecast + 16 climatology
Mon · Today Drizzle
26°21°8.6 mm⌄
Wind12 mph S
Gusts24 mph
UV index5 – Moderate
Precip chance88%
Sunrise06:23
Sunset20:06
Tue · Tomorrow Mostly cloudy
25°18°0.7 mm⌄
Wind12 mph S
Gusts27 mph
UV index6 – High
Precip chance50%
Sunrise06:24
Sunset20:04
Wednesday 26/8 Sunny
23°16°0.4 mm⌄
Wind11 mph SW
Gusts26 mph
UV index6 – High
Precip chance36%
Sunrise06:25
Sunset20:03
Thursday 27/8 Sunny
24°14°0.3 mm⌄
Wind12 mph W
Gusts21 mph
UV index6 – High
Precip chance23%
Sunrise06:26
Sunset20:01
Friday 28/8 Mostly cloudy
24°16°0.6 mm⌄
Wind13 mph S
Gusts21 mph
UV index6 – High
Precip chance48%
Sunrise06:28
Sunset19:59
Saturday 29/8 Fog
21°17°2.2 mm⌄
Wind13 mph NW
Gusts17 mph
UV index6 – High
Precip chance70%
Sunrise06:29
Sunset19:57
Sunday 30/8 Sunny
20°15°12%⌄
Wind12 mph W
Gusts21 mph
UV index5 – Moderate
Precip chance12%
Sunrise06:30
Sunset19:55
Monday 31/8 Showers
16°13°10.8 mm⌄
Wind18 mph SW
Gusts29 mph
UV index4 – Moderate
Precip chance89%
Sunrise06:31
Sunset19:53
Tuesday 1/9 Sunny
17°11°1.7 mm⌄
Wind15 mph NW
Gusts21 mph
UV index5 – Moderate
Precip chance57%
Sunrise06:33
Sunset19:51
Wednesday 2/9 Partly cloudy
18°10°18%⌄
Wind9 mph W
Gusts23 mph
UV index5 – Moderate
Precip chance18%
Sunrise06:34
Sunset19:50
Thursday 3/9 Mostly cloudy
19°11°16%⌄
Wind6 mph S
Gusts17 mph
UV index5 – Moderate
Precip chance16%
Sunrise06:35
Sunset19:48
Friday 4/9 Showers
17°13°9.2 mm⌄
Wind6 mph SE
Gusts13 mph
UV index4 – Moderate
Precip chance89%
Sunrise06:36
Sunset19:46
Saturday 5/9 Showers
16°11°2.9 mm⌄
Wind20 mph NE
Gusts31 mph
UV index4 – Moderate
Precip chance78%
Sunrise06:38
Sunset19:44
Sunday 6/9 Sunny
19°11°8%⌄
Wind11 mph N
Gusts14 mph
UV index5 – Moderate
Precip chance8%
Sunrise06:39
Sunset19:42
Monday 7/9 Rain (climatological)
16°10°4.9 mm⌄
Day≈13–19°
Night≈7–13°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
16°10°20%⌄
Day≈13–19°
Night≈7–13°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
16°10°20%⌄
Day≈13–19°
Night≈7–13°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Rain (climatological)
15°9°9.5 mm⌄
Day≈12–18°
Night≈6–12°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
15°9°20%⌄
Day≈12–18°
Night≈6–12°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
12°8°20%⌄
Day≈9–15°
Night≈5–11°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Rain (climatological)
12°7°5.1 mm⌄
Day≈9–15°
Night≈4–10°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
17°10°20%⌄
Day≈14–20°
Night≈7–13°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
17°11°20%⌄
Day≈14–20°
Night≈8–14°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Rain (climatological)
18°11°10.0 mm⌄
Day≈15–21°
Night≈8–14°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
17°10°20%⌄
Day≈14–20°
Night≈7–13°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
15°9°20%⌄
Day≈12–18°
Night≈6–12°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Rain (climatological)
12°8°8.6 mm⌄
Day≈9–15°
Night≈5–11°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
14°9°20%⌄
Day≈11–17°
Night≈6–12°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
15°9°20%⌄
Day≈12–18°
Night≈6–12°
Precip≈3.2 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Rain (climatological)
19°11°4.1 mm⌄
Day≈16–22°
Night≈8–14°
Precip≈3.2 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 Spring Park, 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.