Columbiana · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Columbiana & 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
83°
Sun, Aug 30
Coldest night
50°
Mon, Sep 7
Days with precip
7 / 14
of 14 forecast days
Nicest day
Mon, Sep 7
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
83° 60°
36% precip chance
Sat 5 – Sun 6 Sep
66° 52°
83% precip chance
Sat 12 – Sun 13 Sep
62° 48°
typical range
Sat 19 – Sun 20 Sep
63° 49°
typical range
30 days — Columbiana
14 forecast + 16 climatology
Tue · Today Sunny
76°58°11%⌄
Wind7 mph NW
Gusts18 mph
UV index7 – High
Precip chance11%
Sunrise06:42
Sunset20:06
Wed · Tomorrow Mostly cloudy
76°59°17%⌄
Wind6 mph SW
Gusts13 mph
UV index7 – High
Precip chance17%
Sunrise06:43
Sunset20:05
Thursday 27/8 Sunny
79°62°1.3 mm⌄
Wind10 mph W
Gusts15 mph
UV index7 – High
Precip chance57%
Sunrise06:44
Sunset20:03
Friday 28/8 Sunny
80°63°0.2 mm⌄
Wind9 mph W
Gusts18 mph
UV index7 – High
Precip chance17%
Sunrise06:45
Sunset20:02
Saturday 29/8 Sunny
75°60°7%⌄
Wind6 mph SE
Gusts17 mph
UV index6 – High
Precip chance7%
Sunrise06:46
Sunset20:00
Sunday 30/8 Mostly cloudy
83°60°0.4 mm⌄
Wind12 mph SW
Gusts19 mph
UV index7 – High
Precip chance36%
Sunrise06:47
Sunset19:59
Monday 31/8 Showers
76°66°8.2 mm⌄
Wind8 mph W
Gusts19 mph
UV index5 – Moderate
Precip chance90%
Sunrise06:48
Sunset19:57
Tuesday 1/9 Showers
77°64°1.4 mm⌄
Wind17 mph SW
Gusts36 mph
UV index6 – High
Precip chance68%
Sunrise06:49
Sunset19:55
Wednesday 2/9 Showers
63°57°1.0 mm⌄
Wind13 mph NW
Gusts24 mph
UV index4 – Moderate
Precip chance66%
Sunrise06:50
Sunset19:54
Thursday 3/9 Showers
62°53°1.6 mm⌄
Wind10 mph NW
Gusts18 mph
UV index4 – Moderate
Precip chance67%
Sunrise06:51
Sunset19:52
Friday 4/9 Showers
65°52°1.4 mm⌄
Wind9 mph N
Gusts18 mph
UV index4 – Moderate
Precip chance71%
Sunrise06:52
Sunset19:50
Saturday 5/9 Showers
61°52°5.0 mm⌄
Wind13 mph N
Gusts20 mph
UV index4 – Moderate
Precip chance83%
Sunrise06:53
Sunset19:49
Sunday 6/9 Fog
66°53°0.2 mm⌄
Wind12 mph N
Gusts15 mph
UV index5 – Moderate
Precip chance21%
Sunrise06:54
Sunset19:47
Monday 7/9 Sunny
67°50°6%⌄
Wind8 mph N
Gusts16 mph
UV index5 – Moderate
Precip chance6%
Sunrise06:55
Sunset19:45
Tuesday 8/9 Rain (climatological)
65°52°6.0 mm⌄
Day≈60–71°
Night≈47–57°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
69°54°20%⌄
Day≈64–74°
Night≈49–60°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
67°53°20%⌄
Day≈61–72°
Night≈47–58°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Rain (climatological)
68°54°3.0 mm⌄
Day≈63–74°
Night≈48–59°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
62°50°20%⌄
Day≈56–67°
Night≈44–55°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
59°48°20%⌄
Day≈54–65°
Night≈43–54°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Rain (climatological)
59°48°4.5 mm⌄
Day≈53–64°
Night≈43–53°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
63°51°20%⌄
Day≈58–69°
Night≈45–56°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
68°54°20%⌄
Day≈63–74°
Night≈48–59°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Rain (climatological)
67°53°5.9 mm⌄
Day≈61–72°
Night≈47–58°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
67°53°20%⌄
Day≈62–72°
Night≈47–58°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
63°50°20%⌄
Day≈57–68°
Night≈45–56°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Rain (climatological)
61°49°5.1 mm⌄
Day≈56–66°
Night≈44–55°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
61°50°20%⌄
Day≈56–67°
Night≈44–55°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
66°52°20%⌄
Day≈60–71°
Night≈47–58°
Precip≈1.8 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
67°53°6.0 mm⌄
Day≈62–73°
Night≈48–58°
Precip≈1.8 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 Columbiana, 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.