Summerfield · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Summerfield & 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
97°
Thu, Aug 20
Coldest night
60°
Fri, Aug 28
Days with precip
4 / 14
of 14 forecast days
Nicest day
Fri, Aug 28
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 22 – Sun 23 Aug
90° 65°
24% precip chance
Sat 29 – Sun 30 Aug
84° 62°
6% precip chance
Sat 5 – Sun 6 Sep
87° 63°
typical range
Sat 12 – Sun 13 Sep
84° 61°
typical range
30 days — Summerfield
14 forecast + 16 climatology
Thu · Today Sunny
97°71°0.1 mm⌄
Wind12 mph NW
Gusts18 mph
UV index9 – Very high
Precip chance17%
Sunrise06:41
Sunset20:04
Fri · Tomorrow Showers
92°64°16.3 mm⌄
Wind17 mph N
Gusts21 mph
UV index9 – Very high
Precip chance83%
Sunrise06:42
Sunset20:02
Saturday 22/8 Sunny
90°65°0.3 mm⌄
Wind11 mph N
Gusts25 mph
UV index9 – Very high
Precip chance24%
Sunrise06:43
Sunset20:01
Sunday 23/8 Sunny
90°67°5%⌄
Wind7 mph N
Gusts26 mph
UV index8 – Very high
Precip chance5%
Sunrise06:44
Sunset20:00
Monday 24/8 Sunny
87°67°0.6 mm⌄
Wind8 mph NE
Gusts21 mph
UV index8 – Very high
Precip chance36%
Sunrise06:45
Sunset19:58
Tuesday 25/8 Mostly cloudy
88°68°2.2 mm⌄
Wind7 mph S
Gusts18 mph
UV index7 – High
Precip chance60%
Sunrise06:45
Sunset19:57
Wednesday 26/8 Showers
75°67°26.3 mm⌄
Wind8 mph SW
Gusts19 mph
UV index5 – Moderate
Precip chance92%
Sunrise06:46
Sunset19:56
Thursday 27/8 Sunny
78°60°2.2 mm⌄
Wind11 mph NW
Gusts25 mph
UV index7 – High
Precip chance57%
Sunrise06:47
Sunset19:54
Friday 28/8 Sunny
81°60°4%⌄
Wind8 mph N
Gusts20 mph
UV index7 – High
Precip chance4%
Sunrise06:48
Sunset19:53
Saturday 29/8 Sunny
83°62°6%⌄
Wind6 mph N
Gusts15 mph
UV index7 – High
Precip chance6%
Sunrise06:48
Sunset19:52
Sunday 30/8 Sunny
84°66°6%⌄
Wind8 mph SW
Gusts17 mph
UV index7 – High
Precip chance6%
Sunrise06:49
Sunset19:50
Monday 31/8 Mostly cloudy
88°69°13%⌄
Wind11 mph SW
Gusts22 mph
UV index7 – High
Precip chance13%
Sunrise06:50
Sunset19:49
Tuesday 1/9 Sunny
93°68°4%⌄
Wind9 mph SW
Gusts27 mph
UV index8 – Very high
Precip chance4%
Sunrise06:51
Sunset19:47
Wednesday 2/9 Mostly cloudy
89°68°13%⌄
Wind5 mph NE
Gusts13 mph
UV index7 – High
Precip chance13%
Sunrise06:52
Sunset19:46
Thursday 3/9 Rain (climatological)
79°60°9.4 mm⌄
Day≈74–84°
Night≈55–65°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 4/9 Partly cloudy (climatological)
85°64°20%⌄
Day≈80–90°
Night≈58–69°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 5/9 Partly cloudy (climatological)
87°65°20%⌄
Day≈82–92°
Night≈59–70°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Rain (climatological)
84°63°12.8 mm⌄
Day≈79–90°
Night≈58–69°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
78°59°20%⌄
Day≈73–83°
Night≈54–65°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
74°57°20%⌄
Day≈69–80°
Night≈52–63°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Rain (climatological)
78°59°8.0 mm⌄
Day≈73–83°
Night≈54–65°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
83°63°20%⌄
Day≈78–89°
Night≈57–68°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
85°64°20%⌄
Day≈80–90°
Night≈58–69°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Rain (climatological)
84°63°11.4 mm⌄
Day≈79–90°
Night≈58–69°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
80°61°20%⌄
Day≈75–85°
Night≈55–66°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
78°60°20%⌄
Day≈73–84°
Night≈54–65°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Rain (climatological)
74°57°10.7 mm⌄
Day≈69–80°
Night≈52–62°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
78°60°20%⌄
Day≈73–84°
Night≈54–65°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
80°60°20%⌄
Day≈74–85°
Night≈55–66°
Precip≈4.1 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
87°65°6.9 mm⌄
Day≈82–92°
Night≈59–70°
Precip≈4.1 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 Summerfield, 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.