Chaparral · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Chaparral & 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
25°
Thu, Sep 10
Coldest night
5°
Sat, Sep 12
Days with precip
7 / 14
of 14 forecast days
Nicest day
Tue, Sep 15
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
15° 7°
89% precip chance
Sat 12 – Sun 13 Sep
19° 5°
22% precip chance
Sat 19 – Sun 20 Sep
19° 8°
typical range
Sat 26 – Sun 27 Sep
21° 7°
typical range
30 days — Chaparral
14 forecast + 16 climatology
Wed · Today Drizzle
24°13°4.3 mm⌄
Wind13 mph E
Gusts19 mph
UV index4 – Moderate
Precip chance64%
Sunrise06:51
Sunset20:20
Thu · Tomorrow Showers
19°9°3.7 mm⌄
Wind12 mph NW
Gusts26 mph
UV index3 – Low
Precip chance68%
Sunrise06:53
Sunset20:18
Friday 4/9 Mostly cloudy
18°8°6.0 mm⌄
Wind11 mph NW
Gusts19 mph
UV index3 – Moderate
Precip chance77%
Sunrise06:54
Sunset20:15
Saturday 5/9 Mostly cloudy
13°7°12.8 mm⌄
Wind19 mph N
Gusts30 mph
UV index3 – Moderate
Precip chance89%
Sunrise06:56
Sunset20:13
Sunday 6/9 Mostly cloudy
15°7°0.3 mm⌄
Wind11 mph NW
Gusts27 mph
UV index3 – Low
Precip chance40%
Sunrise06:57
Sunset20:11
Monday 7/9 Showers
12°9°3.5 mm⌄
Wind5 mph N
Gusts7 mph
UV index3 – Moderate
Precip chance84%
Sunrise06:59
Sunset20:09
Tuesday 8/9 Showers
15°8°9.0 mm⌄
Wind6 mph SE
Gusts10 mph
UV index3 – Moderate
Precip chance88%
Sunrise07:00
Sunset20:06
Wednesday 9/9 Sunny
24°9°6%⌄
Wind10 mph S
Gusts13 mph
UV index6 – High
Precip chance6%
Sunrise07:02
Sunset20:04
Thursday 10/9 Sunny
25°11°4%⌄
Wind8 mph W
Gusts15 mph
UV index7 – High
Precip chance4%
Sunrise07:04
Sunset20:02
Friday 11/9 Showers
13°6°3.3 mm⌄
Wind14 mph N
Gusts21 mph
UV index3 – Moderate
Precip chance82%
Sunrise07:05
Sunset20:00
Saturday 12/9 Mostly cloudy
15°5°0.2 mm⌄
Wind8 mph N
Gusts19 mph
UV index4 – Moderate
Precip chance22%
Sunrise07:07
Sunset19:57
Sunday 13/9 Sunny
19°6°2%⌄
Wind7 mph NW
Gusts16 mph
UV index5 – Moderate
Precip chance2%
Sunrise07:08
Sunset19:55
Monday 14/9 Sunny
24°9°1%⌄
Wind7 mph W
Gusts14 mph
UV index6 – High
Precip chance1%
Sunrise07:10
Sunset19:53
Tuesday 15/9 Mostly cloudy
21°12°7%⌄
Wind8 mph NE
Gusts17 mph
UV index6 – High
Precip chance7%
Sunrise07:11
Sunset19:51
Wednesday 16/9 Rain (climatological)
19°9°5.3 mm⌄
Day≈16–22°
Night≈6–12°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
21°10°20%⌄
Day≈18–24°
Night≈7–13°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
21°10°20%⌄
Day≈18–24°
Night≈7–13°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Rain (climatological)
19°9°9.4 mm⌄
Day≈16–22°
Night≈6–12°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
17°8°20%⌄
Day≈14–20°
Night≈5–11°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
16°7°20%⌄
Day≈13–19°
Night≈4–10°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Rain (climatological)
16°7°10.3 mm⌄
Day≈13–19°
Night≈4–10°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
18°8°20%⌄
Day≈15–21°
Night≈5–11°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
20°9°20%⌄
Day≈17–23°
Night≈6–12°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Rain (climatological)
21°10°10.3 mm⌄
Day≈18–24°
Night≈7–13°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
21°10°20%⌄
Day≈18–24°
Night≈7–13°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
16°7°20%⌄
Day≈13–19°
Night≈4–10°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Rain (climatological)
17°7°4.7 mm⌄
Day≈14–20°
Night≈4–10°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Partly cloudy (climatological)
17°7°20%⌄
Day≈14–20°
Night≈4–10°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Partly cloudy (climatological)
19°9°20%⌄
Day≈16–22°
Night≈6–12°
Precip≈3.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 1/10 Rain (climatological)
10°0°6.3 mm⌄
Day≈7–13°
Night≈-3–3°
Precip≈3.7 in / October
(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 Chaparral, 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.