River Road · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
River Road & 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
94°
Thu, Sep 3
Coldest night
69°
Mon, Aug 24
Days with precip
9 / 14
of 14 forecast days
Nicest day
Mon, Aug 24
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
90° 71°
70% precip chance
Sat 5 – Sun 6 Sep
85° 67°
typical range
Sat 12 – Sun 13 Sep
85° 66°
typical range
Sat 19 – Sun 20 Sep
84° 65°
typical range
30 days — River Road
14 forecast + 16 climatology
Sun · Today Sunny
90°72°9%⌄
Wind9 mph W
Gusts20 mph
UV index9 – Very high
Precip chance9%
Sunrise06:33
Sunset19:47
Mon · Tomorrow Sunny
91°69°6%⌄
Wind9 mph W
Gusts15 mph
UV index8 – Very high
Precip chance6%
Sunrise06:34
Sunset19:46
Tuesday 25/8 Mostly cloudy
92°69°4.3 mm⌄
Wind11 mph S
Gusts23 mph
UV index8 – High
Precip chance74%
Sunrise06:35
Sunset19:45
Wednesday 26/8 Fog
93°70°4.3 mm⌄
Wind9 mph E
Gusts21 mph
UV index9 – Very high
Precip chance70%
Sunrise06:35
Sunset19:43
Thursday 27/8 Mostly cloudy
92°71°0.5 mm⌄
Wind10 mph S
Gusts24 mph
UV index7 – High
Precip chance42%
Sunrise06:36
Sunset19:42
Friday 28/8 Fog
85°73°10.2 mm⌄
Wind9 mph W
Gusts21 mph
UV index7 – High
Precip chance88%
Sunrise06:37
Sunset19:41
Saturday 29/8 Sunny
90°71°3.1 mm⌄
Wind10 mph SE
Gusts19 mph
UV index8 – Very high
Precip chance67%
Sunrise06:38
Sunset19:39
Sunday 30/8 Showers
88°72°6.6 mm⌄
Wind10 mph E
Gusts17 mph
UV index8 – Very high
Precip chance70%
Sunrise06:38
Sunset19:38
Monday 31/8 Sunny
89°71°0.8 mm⌄
Wind9 mph E
Gusts17 mph
UV index8 – Very high
Precip chance44%
Sunrise06:39
Sunset19:37
Tuesday 1/9 Fog
92°73°0.5 mm⌄
Wind10 mph SW
Gusts24 mph
UV index8 – Very high
Precip chance47%
Sunrise06:40
Sunset19:35
Wednesday 2/9 Sunny
91°74°11.0 mm⌄
Wind7 mph W
Gusts26 mph
UV index8 – Very high
Precip chance74%
Sunrise06:41
Sunset19:34
Thursday 3/9 Sunny
94°75°1.2 mm⌄
Wind6 mph E
Gusts13 mph
UV index8 – Very high
Precip chance57%
Sunrise06:41
Sunset19:32
Friday 4/9 Sunny
89°71°3.8 mm⌄
Wind10 mph E
Gusts13 mph
UV index7 – High
Precip chance73%
Sunrise06:42
Sunset19:31
Saturday 5/9 Showers
78°70°28.5 mm⌄
Wind13 mph NE
Gusts28 mph
UV index6 – High
Precip chance90%
Sunrise06:43
Sunset19:30
Sunday 6/9 Rain (climatological)
85°67°14.1 mm⌄
Day≈80–91°
Night≈62–73°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
89°70°20%⌄
Day≈84–95°
Night≈64–75°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
87°68°20%⌄
Day≈81–92°
Night≈63–74°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Rain (climatological)
86°68°19.6 mm⌄
Day≈81–92°
Night≈62–73°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
84°67°20%⌄
Day≈79–90°
Night≈61–72°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
77°63°20%⌄
Day≈72–83°
Night≈57–68°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Rain (climatological)
83°66°20.1 mm⌄
Day≈78–89°
Night≈61–71°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
85°67°20%⌄
Day≈79–90°
Night≈62–72°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
87°68°20%⌄
Day≈81–92°
Night≈63–73°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Rain (climatological)
91°71°15.2 mm⌄
Day≈85–96°
Night≈65–76°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
86°68°20%⌄
Day≈81–92°
Night≈63–73°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
80°64°20%⌄
Day≈74–85°
Night≈59–69°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
82°65°18.5 mm⌄
Day≈77–88°
Night≈60–71°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
82°65°20%⌄
Day≈77–87°
Night≈60–71°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
84°67°20%⌄
Day≈79–90°
Night≈61–72°
Precip≈6.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Rain (climatological)
88°69°13.0 mm⌄
Day≈83–93°
Night≈64–74°
Precip≈6.4 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 River Road, 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.