Howland Center · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Howland Center & 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
93°
Wed, Sep 2
Coldest night
50°
Fri, Sep 11
Days with precip
9 / 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
85° 51°
16% precip chance
Sat 5 – Sun 6 Sep
81° 64°
72% precip chance
Sat 12 – Sun 13 Sep
76° 54°
typical range
Sat 19 – Sun 20 Sep
73° 55°
typical range
30 days — Howland Center
14 forecast + 16 climatology
Sat · Today Sunny
85°51°5%⌄
Wind5 mph SE
Gusts13 mph
UV index7 – High
Precip chance5%
Sunrise06:46
Sunset20:01
Sun · Tomorrow Mostly cloudy
82°63°16%⌄
Wind8 mph W
Gusts12 mph
UV index6 – High
Precip chance16%
Sunrise06:47
Sunset19:59
Monday 31/8 Mostly cloudy
81°68°0.7 mm⌄
Wind6 mph W
Gusts18 mph
UV index7 – High
Precip chance59%
Sunrise06:48
Sunset19:58
Tuesday 1/9 Mostly cloudy
89°70°0.6 mm⌄
Wind11 mph W
Gusts28 mph
UV index8 – High
Precip chance42%
Sunrise06:49
Sunset19:56
Wednesday 2/9 Sunny
93°73°1.5 mm⌄
Wind11 mph W
Gusts30 mph
UV index8 – High
Precip chance57%
Sunrise06:50
Sunset19:54
Thursday 3/9 Showers
86°70°10.2 mm⌄
Wind13 mph NW
Gusts31 mph
UV index8 – Very high
Precip chance78%
Sunrise06:51
Sunset19:53
Friday 4/9 Fog
82°68°1.3 mm⌄
Wind5 mph NE
Gusts11 mph
UV index7 – High
Precip chance64%
Sunrise06:52
Sunset19:51
Saturday 5/9 Showers
79°64°3.5 mm⌄
Wind6 mph NE
Gusts16 mph
UV index7 – High
Precip chance72%
Sunrise06:53
Sunset19:49
Sunday 6/9 Sunny
81°65°3.0 mm⌄
Wind8 mph W
Gusts16 mph
UV index7 – High
Precip chance61%
Sunrise06:54
Sunset19:48
Monday 7/9 Sunny
66°55°1.1 mm⌄
Wind8 mph N
Gusts21 mph
UV index5 – Moderate
Precip chance57%
Sunrise06:55
Sunset19:46
Tuesday 8/9 Sunny
74°51°6%⌄
Wind8 mph SW
Gusts12 mph
UV index6 – High
Precip chance6%
Sunrise06:56
Sunset19:44
Wednesday 9/9 Sunny
82°61°2.3 mm⌄
Wind12 mph SW
Gusts30 mph
UV index7 – High
Precip chance57%
Sunrise06:57
Sunset19:43
Thursday 10/9 Fog
75°58°1.0 mm⌄
Wind14 mph W
Gusts26 mph
UV index6 – High
Precip chance57%
Sunrise06:58
Sunset19:41
Friday 11/9 Showers
58°50°2.3 mm⌄
Wind12 mph W
Gusts23 mph
UV index3 – Moderate
Precip chance67%
Sunrise06:59
Sunset19:39
Saturday 12/9 Rain (climatological)
71°54°4.3 mm⌄
Day≈65–76°
Night≈49–60°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
76°58°20%⌄
Day≈71–82°
Night≈52–63°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
76°58°20%⌄
Day≈71–81°
Night≈52–63°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Rain (climatological)
72°55°7.7 mm⌄
Day≈67–77°
Night≈50–61°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
72°55°20%⌄
Day≈67–78°
Night≈50–61°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
68°53°20%⌄
Day≈62–73°
Night≈47–58°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Rain (climatological)
71°54°5.7 mm⌄
Day≈65–76°
Night≈49–60°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
72°55°20%⌄
Day≈67–77°
Night≈50–61°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
73°56°20%⌄
Day≈68–78°
Night≈50–61°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Rain (climatological)
75°57°3.1 mm⌄
Day≈69–80°
Night≈51–62°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
72°55°20%⌄
Day≈67–78°
Night≈50–61°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
70°54°20%⌄
Day≈65–75°
Night≈49–59°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Rain (climatological)
69°53°5.7 mm⌄
Day≈63–74°
Night≈48–58°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
70°54°20%⌄
Day≈65–76°
Night≈49–60°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
70°54°20%⌄
Day≈64–75°
Night≈48–59°
Precip≈2.3 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Rain (climatological)
77°58°6.5 mm⌄
Day≈71–82°
Night≈53–63°
Precip≈2.3 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 Howland Center, 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.