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°
Mon, Sep 7
Coldest night
55°
Wed, Sep 2
Days with precip
6 / 14
of 14 forecast days
Nicest day
Tue, Sep 8
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
66° 56°
83% precip chance
Sat 5 – Sun 6 Sep
66° 57°
65% precip chance
Sat 12 – Sun 13 Sep
58° 48°
typical range
Sat 19 – Sun 20 Sep
55° 50°
typical range
30 days — Blundell
14 forecast + 16 climatology
Sat · Today Showers
66°57°21.8 mm⌄
Wind10 mph E
Gusts19 mph
UV index5 – Moderate
Precip chance83%
Sunrise06:25
Sunset20:02
Sun · Tomorrow Mostly cloudy
60°56°1.7 mm⌄
Wind13 mph E
Gusts16 mph
UV index1 – Low
Precip chance72%
Sunrise06:26
Sunset20:00
Monday 31/8 Mostly cloudy
63°56°13%⌄
Wind8 mph NW
Gusts17 mph
UV index5 – Moderate
Precip chance13%
Sunrise06:27
Sunset19:58
Tuesday 1/9 Sunny
66°55°3.0 mm⌄
Wind11 mph SE
Gusts17 mph
UV index3 – Low
Precip chance64%
Sunrise06:29
Sunset19:56
Wednesday 2/9 Showers
62°55°25.1 mm⌄
Wind22 mph SE
Gusts30 mph
UV index3 – Moderate
Precip chance90%
Sunrise06:30
Sunset19:54
Thursday 3/9 Partly cloudy
62°57°0.3 mm⌄
Wind10 mph W
Gusts21 mph
UV index4 – Moderate
Precip chance36%
Sunrise06:32
Sunset19:52
Friday 4/9 Showers
61°56°1.1 mm⌄
Wind10 mph SE
Gusts11 mph
UV index3 – Moderate
Precip chance69%
Sunrise06:33
Sunset19:49
Saturday 5/9 Sunny
64°57°2.2 mm⌄
Wind8 mph W
Gusts17 mph
UV index5 – Moderate
Precip chance65%
Sunrise06:35
Sunset19:47
Sunday 6/9 Sunny
66°61°11%⌄
Wind6 mph NW
Gusts16 mph
UV index5 – Moderate
Precip chance11%
Sunrise06:36
Sunset19:45
Monday 7/9 Mostly cloudy
68°62°20%⌄
Wind12 mph NW
Gusts15 mph
UV index4 – Moderate
Precip chance20%
Sunrise06:37
Sunset19:43
Tuesday 8/9 Sunny
67°63°8%⌄
Wind5 mph E
Gusts13 mph
UV index5 – Moderate
Precip chance8%
Sunrise06:39
Sunset19:41
Wednesday 9/9 Sunny
67°63°7%⌄
Wind7 mph W
Gusts13 mph
UV index5 – Moderate
Precip chance7%
Sunrise06:40
Sunset19:39
Thursday 10/9 Sunny
66°62°7%⌄
Wind4 mph W
Gusts15 mph
UV index5 – Moderate
Precip chance7%
Sunrise06:42
Sunset19:37
Friday 11/9 Sunny
64°61°8%⌄
Wind8 mph S
Gusts19 mph
UV index5 – Moderate
Precip chance8%
Sunrise06:43
Sunset19:35
Saturday 12/9 Rain (climatological)
53°48°14.4 mm⌄
Day≈47–58°
Night≈43–54°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
58°52°20%⌄
Day≈53–64°
Night≈46–57°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
56°51°20%⌄
Day≈51–62°
Night≈45–56°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Rain (climatological)
57°51°10.8 mm⌄
Day≈52–63°
Night≈46–56°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
53°49°20%⌄
Day≈48–59°
Night≈43–54°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
51°47°20%⌄
Day≈45–56°
Night≈42–52°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
52°48°9.6 mm⌄
Day≈47–57°
Night≈43–53°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
55°50°20%⌄
Day≈49–60°
Night≈44–55°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
55°50°20%⌄
Day≈50–61°
Night≈45–55°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Rain (climatological)
61°53°13.6 mm⌄
Day≈55–66°
Night≈48–58°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
57°51°20%⌄
Day≈52–62°
Night≈46–56°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
50°47°20%⌄
Day≈45–55°
Night≈41–52°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Rain (climatological)
52°48°6.4 mm⌄
Day≈47–58°
Night≈43–53°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
51°47°20%⌄
Day≈46–56°
Night≈42–53°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
55°50°20%⌄
Day≈50–61°
Night≈44–55°
Precip≈4.7 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Rain (climatological)
58°52°14.4 mm⌄
Day≈53–64°
Night≈46–57°
Precip≈4.7 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.