Blundell · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Blundell & 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
68°
Fri, Aug 21
Coldest night
59°
Sat, Aug 22
Days with precip
1 / 14
of 14 forecast days
Nicest day
Sat, Aug 29
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 22 – Sun 23 Aug
65° 59°
73% precip chance
Sat 29 – Sun 30 Aug
67° 62°
16% precip chance
Sat 5 – Sun 6 Sep
55° 49°
typical range
Sat 12 – Sun 13 Sep
54° 49°
typical range
30 days — Blundell
14 forecast + 16 climatology
Tue · Today Mostly cloudy
67°59°15%⌄
Wind8 mph SE
Gusts18 mph
UV index6 – High
Precip chance15%
Sunrise06:09
Sunset20:23
Wed · Tomorrow Mostly cloudy
66°60°20%⌄
Wind9 mph E
Gusts18 mph
UV index6 – Moderate
Precip chance20%
Sunrise06:10
Sunset20:22
Thursday 20/8 Sunny
67°62°14%⌄
Wind7 mph W
Gusts16 mph
UV index6 – Moderate
Precip chance14%
Sunrise06:12
Sunset20:20
Friday 21/8 Sunny
68°63°15%⌄
Wind11 mph SE
Gusts17 mph
UV index6 – Moderate
Precip chance15%
Sunrise06:13
Sunset20:18
Saturday 22/8 Showers
64°59°3.5 mm⌄
Wind17 mph E
Gusts21 mph
UV index5 – Moderate
Precip chance73%
Sunrise06:15
Sunset20:16
Sunday 23/8 Sunny
65°61°10%⌄
Wind10 mph W
Gusts19 mph
UV index5 – Moderate
Precip chance10%
Sunrise06:16
Sunset20:14
Monday 24/8 Sunny
66°61°9%⌄
Wind7 mph W
Gusts18 mph
UV index5 – Moderate
Precip chance9%
Sunrise06:17
Sunset20:12
Tuesday 25/8 Sunny
66°62°11%⌄
Wind6 mph W
Gusts15 mph
UV index5 – Moderate
Precip chance11%
Sunrise06:19
Sunset20:10
Wednesday 26/8 Mostly cloudy
66°63°18%⌄
Wind8 mph SE
Gusts16 mph
UV index4 – Moderate
Precip chance18%
Sunrise06:20
Sunset20:08
Thursday 27/8 Sunny
64°59°12%⌄
Wind7 mph W
Gusts14 mph
UV index5 – Moderate
Precip chance12%
Sunrise06:22
Sunset20:06
Friday 28/8 Mostly cloudy
66°62°18%⌄
Wind7 mph W
Gusts14 mph
UV index5 – Moderate
Precip chance18%
Sunrise06:23
Sunset20:04
Saturday 29/8 Sunny
67°62°9%⌄
Wind6 mph W
Gusts17 mph
UV index5 – Moderate
Precip chance9%
Sunrise06:25
Sunset20:02
Sunday 30/8 Mostly cloudy
65°62°16%⌄
Wind6 mph SW
Gusts15 mph
UV index5 – Moderate
Precip chance16%
Sunrise06:26
Sunset20:00
Monday 31/8 Sunny
64°61°12%⌄
Wind6 mph W
Gusts16 mph
UV index5 – Moderate
Precip chance12%
Sunrise06:27
Sunset19:58
Tuesday 1/9 Light rain (climatological)
54°51°1.8 mm⌄
Day≈49–60°
Night≈46–56°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 2/9 Partly cloudy (climatological)
60°54°20%⌄
Day≈54–65°
Night≈49–60°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 3/9 Partly cloudy (climatological)
58°53°20%⌄
Day≈52–63°
Night≈48–58°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 4/9 Light rain (climatological)
59°54°1.4 mm⌄
Day≈53–64°
Night≈48–59°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 5/9 Partly cloudy (climatological)
55°51°20%⌄
Day≈49–60°
Night≈46–57°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Partly cloudy (climatological)
52°49°20%⌄
Day≈47–57°
Night≈44–55°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Light rain (climatological)
53°51°1.2 mm⌄
Day≈48–59°
Night≈45–56°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
56°52°20%⌄
Day≈51–62°
Night≈47–58°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
57°53°20%⌄
Day≈51–62°
Night≈47–58°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Light rain (climatological)
62°56°1.7 mm⌄
Day≈57–67°
Night≈50–61°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
58°53°20%⌄
Day≈53–64°
Night≈48–59°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
51°49°20%⌄
Day≈46–57°
Night≈44–55°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Light rain (climatological)
54°51°0.8 mm⌄
Day≈48–59°
Night≈45–56°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
53°50°20%⌄
Day≈47–58°
Night≈45–55°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
57°52°20%⌄
Day≈51–62°
Night≈47–58°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Light rain (climatological)
60°54°1.8 mm⌄
Day≈54–65°
Night≈49–60°
Precip≈0.6 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 Blundell, 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.