La Haute-Saint-Charles · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
La Haute-Saint-Charles & 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
22°
Wed, Sep 2
Coldest night
4°
Wed, Sep 9
Days with precip
8 / 14
of 14 forecast days
Nicest day
Sun, Sep 6
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
22° 10°
90% precip chance
Sat 12 – Sun 13 Sep
14° 4°
14% precip chance
Sat 19 – Sun 20 Sep
18° 9°
typical range
Sat 26 – Sun 27 Sep
16° 8°
typical range
30 days — La Haute-Saint-Charles
14 forecast + 16 climatology
Wed · Today Mostly cloudy
22°13°0.7 mm⌄
Wind12 mph NE
Gusts26 mph
UV index6 – Moderate
Precip chance47%
Sunrise06:06
Sunset19:23
Thu · Tomorrow Showers
16°14°8.4 mm⌄
Wind8 mph E
Gusts18 mph
UV index1 – Low
Precip chance93%
Sunrise06:07
Sunset19:21
Friday 4/9 Showers
21°14°3.5 mm⌄
Wind9 mph NE
Gusts23 mph
UV index3 – Moderate
Precip chance85%
Sunrise06:09
Sunset19:19
Saturday 5/9 Showers
16°13°11.0 mm⌄
Wind15 mph NE
Gusts25 mph
UV index1 – Low
Precip chance90%
Sunrise06:10
Sunset19:17
Sunday 6/9 Sunny
22°10°7%⌄
Wind5 mph SE
Gusts11 mph
UV index6 – High
Precip chance7%
Sunrise06:11
Sunset19:15
Monday 7/9 Sunny
19°12°3.7 mm⌄
Wind10 mph W
Gusts23 mph
UV index5 – Moderate
Precip chance72%
Sunrise06:13
Sunset19:13
Tuesday 8/9 Sunny
14°7°1.4 mm⌄
Wind11 mph NW
Gusts22 mph
UV index4 – Moderate
Precip chance57%
Sunrise06:14
Sunset19:12
Wednesday 9/9 Sunny
16°4°5%⌄
Wind7 mph W
Gusts11 mph
UV index5 – Moderate
Precip chance5%
Sunrise06:15
Sunset19:10
Thursday 10/9 Mostly cloudy
12°7°2.1 mm⌄
Wind9 mph SW
Gusts19 mph
UV index3 – Moderate
Precip chance70%
Sunrise06:16
Sunset19:08
Friday 11/9 Showers
17°11°17.0 mm⌄
Wind10 mph W
Gusts24 mph
UV index4 – Moderate
Precip chance92%
Sunrise06:18
Sunset19:06
Saturday 12/9 Sunny
14°7°5%⌄
Wind12 mph NW
Gusts16 mph
UV index4 – Moderate
Precip chance5%
Sunrise06:19
Sunset19:04
Sunday 13/9 Mostly cloudy
12°4°14%⌄
Wind7 mph W
Gusts12 mph
UV index3 – Moderate
Precip chance14%
Sunrise06:20
Sunset19:02
Monday 14/9 Mostly cloudy
10°7°3.2 mm⌄
Wind8 mph W
Gusts18 mph
UV index3 – Moderate
Precip chance82%
Sunrise06:22
Sunset19:00
Tuesday 15/9 Sunny
12°6°11%⌄
Wind13 mph NW
Gusts21 mph
UV index4 – Moderate
Precip chance11%
Sunrise06:23
Sunset18:58
Wednesday 16/9 Rain (climatological)
16°10°13.6 mm⌄
Day≈13–19°
Night≈7–13°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
19°11°20%⌄
Day≈16–22°
Night≈8–14°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
19°11°20%⌄
Day≈16–22°
Night≈8–14°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Rain (climatological)
18°10°10.3 mm⌄
Day≈15–21°
Night≈7–13°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
15°9°20%⌄
Day≈12–18°
Night≈6–12°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
13°8°20%⌄
Day≈10–16°
Night≈5–11°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Rain (climatological)
15°9°7.7 mm⌄
Day≈12–18°
Night≈6–12°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
15°9°20%⌄
Day≈12–18°
Night≈6–12°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
17°10°20%⌄
Day≈14–20°
Night≈7–13°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Rain (climatological)
19°11°6.2 mm⌄
Day≈16–22°
Night≈8–14°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
16°10°20%⌄
Day≈13–19°
Night≈7–13°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
14°8°20%⌄
Day≈11–17°
Night≈5–11°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Rain (climatological)
14°8°9.5 mm⌄
Day≈11–17°
Night≈5–11°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Partly cloudy (climatological)
13°8°20%⌄
Day≈10–16°
Night≈5–11°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Partly cloudy (climatological)
15°9°20%⌄
Day≈12–18°
Night≈6–12°
Precip≈4.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 1/10 Rain (climatological)
9°2°7.0 mm⌄
Day≈6–12°
Night≈-1–5°
Precip≈4.3 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 La Haute-Saint-Charles, 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.