Sky Lake · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Sky Lake & 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
96°
Sun, Sep 13
Coldest night
76°
Tue, Sep 15
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
94° 77°
72% precip chance
Sat 12 – Sun 13 Sep
96° 79°
38% precip chance
Sat 19 – Sun 20 Sep
97° 78°
typical range
Sat 26 – Sun 27 Sep
100° 79°
typical range
30 days — Sky Lake
14 forecast + 16 climatology
Thu · Today Showers
92°76°15.4 mm⌄
Wind9 mph SE
Gusts21 mph
UV index10 – Very high
Precip chance88%
Sunrise07:04
Sunset19:45
Fri · Tomorrow Partly cloudy
94°77°4.8 mm⌄
Wind10 mph S
Gusts21 mph
UV index9 – Very high
Precip chance71%
Sunrise07:05
Sunset19:43
Saturday 5/9 Mostly cloudy
94°78°1.1 mm⌄
Wind8 mph SW
Gusts13 mph
UV index10 – Very high
Precip chance57%
Sunrise07:05
Sunset19:42
Sunday 6/9 Sunny
94°77°9.4 mm⌄
Wind16 mph NE
Gusts20 mph
UV index10 – Very high
Precip chance72%
Sunrise07:06
Sunset19:41
Monday 7/9 Mostly cloudy
92°77°7.0 mm⌄
Wind9 mph SW
Gusts20 mph
UV index8 – Very high
Precip chance79%
Sunrise07:06
Sunset19:40
Tuesday 8/9 Mostly cloudy
94°77°8.2 mm⌄
Wind9 mph E
Gusts18 mph
UV index7 – High
Precip chance77%
Sunrise07:07
Sunset19:39
Wednesday 9/9 Sunny
96°78°0.6 mm⌄
Wind11 mph SE
Gusts17 mph
UV index9 – Very high
Precip chance36%
Sunrise07:07
Sunset19:38
Thursday 10/9 Sunny
94°80°2.4 mm⌄
Wind6 mph SE
Gusts10 mph
UV index8 – Very high
Precip chance57%
Sunrise07:08
Sunset19:36
Friday 11/9 Mostly cloudy
93°80°0.9 mm⌄
Wind5 mph SE
Gusts15 mph
UV index7 – High
Precip chance51%
Sunrise07:08
Sunset19:35
Saturday 12/9 Showers
96°80°0.3 mm⌄
Wind8 mph SE
Gusts14 mph
UV index8 – Very high
Precip chance36%
Sunrise07:09
Sunset19:34
Sunday 13/9 Sunny
96°79°1.0 mm⌄
Wind11 mph E
Gusts15 mph
UV index8 – Very high
Precip chance38%
Sunrise07:09
Sunset19:33
Monday 14/9 Sunny
93°78°3%⌄
Wind13 mph NE
Gusts16 mph
UV index8 – Very high
Precip chance3%
Sunrise07:10
Sunset19:32
Tuesday 15/9 Sunny
94°76°2%⌄
Wind11 mph E
Gusts19 mph
UV index8 – Very high
Precip chance2%
Sunrise07:10
Sunset19:30
Wednesday 16/9 Sunny
95°76°3%⌄
Wind12 mph SE
Gusts14 mph
UV index8 – Very high
Precip chance3%
Sunrise07:11
Sunset19:29
Thursday 17/9 Rain (climatological)
95°78°7.8 mm⌄
Day≈89–100°
Night≈73–84°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
98°80°20%⌄
Day≈92–103°
Night≈75–85°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
97°80°20%⌄
Day≈91–102°
Night≈74–85°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Rain (climatological)
94°78°12.6 mm⌄
Day≈89–100°
Night≈73–83°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
90°76°20%⌄
Day≈85–96°
Night≈70–81°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
92°77°20%⌄
Day≈87–97°
Night≈71–82°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
90°76°8.1 mm⌄
Day≈85–96°
Night≈70–81°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
96°79°20%⌄
Day≈91–102°
Night≈74–85°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
97°80°20%⌄
Day≈92–103°
Night≈74–85°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Rain (climatological)
100°82°10.0 mm⌄
Day≈95–106°
Night≈76–87°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
96°79°20%⌄
Day≈90–101°
Night≈73–84°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Partly cloudy (climatological)
92°76°20%⌄
Day≈86–97°
Night≈71–82°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Rain (climatological)
89°75°10.7 mm⌄
Day≈84–95°
Night≈70–80°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Partly cloudy (climatological)
90°76°20%⌄
Day≈85–96°
Night≈70–81°
Precip≈4.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 1/10 Partly cloudy (climatological)
89°73°20%⌄
Day≈83–94°
Night≈68–79°
Precip≈4.4 in / October
(climatological)Typical range for these dates · 1991–2020
Friday 2/10 Rain (climatological)
92°75°12.2 mm⌄
Day≈87–98°
Night≈70–81°
Precip≈4.4 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 Sky Lake, 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.