Columbus · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Columbus & 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
40°
Wed, Aug 19
Coldest night
22°
Thu, Aug 27
Days with precip
11 / 14
of 14 forecast days
Nicest day
Tue, Aug 18
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 15 – Sun 16 Aug
37° 23°
77% precip chance
Sat 22 – Sun 23 Aug
35° 24°
79% precip chance
Sat 29 – Sun 30 Aug
40° 25°
typical range
Sat 5 – Sun 6 Sep
36° 22°
typical range
30 days — Columbus
14 forecast + 16 climatology
Fri · Today Sunny
38°24°1.8 mm⌄
Wind8 mph S
Gusts14 mph
UV index10 – Very high
Precip chance57%
Sunrise07:03
Sunset20:26
Sat · Tomorrow Sunny
37°23°30.5 mm⌄
Wind10 mph N
Gusts21 mph
UV index10 – Very high
Precip chance77%
Sunrise07:03
Sunset20:24
Sunday 16/8 Sunny
37°23°0.5 mm⌄
Wind8 mph SW
Gusts16 mph
UV index10 – Very high
Precip chance36%
Sunrise07:04
Sunset20:23
Monday 17/8 Sunny
38°24°1.0 mm⌄
Wind7 mph W
Gusts15 mph
UV index10 – Very high
Precip chance57%
Sunrise07:05
Sunset20:22
Tuesday 18/8 Sunny
39°25°3%⌄
Wind8 mph SW
Gusts14 mph
UV index9 – Very high
Precip chance3%
Sunrise07:05
Sunset20:21
Wednesday 19/8 Sunny
40°25°1.4 mm⌄
Wind13 mph S
Gusts21 mph
UV index9 – Very high
Precip chance57%
Sunrise07:06
Sunset20:20
Thursday 20/8 Showers
39°24°9.8 mm⌄
Wind13 mph NE
Gusts23 mph
UV index9 – Very high
Precip chance70%
Sunrise07:07
Sunset20:19
Friday 21/8 Sunny
37°24°0.8 mm⌄
Wind4 mph SW
Gusts9 mph
UV index9 – Very high
Precip chance36%
Sunrise07:07
Sunset20:18
Saturday 22/8 Thunderstorms
35°24°2.6 mm⌄
Wind9 mph NW
Gusts13 mph
UV index8 – Very high
Precip chance57%
Sunrise07:08
Sunset20:17
Sunday 23/8 Partly cloudy
30°24°9.7 mm⌄
Wind7 mph SW
Gusts11 mph
UV index7 – High
Precip chance79%
Sunrise07:09
Sunset20:15
Monday 24/8 Partly cloudy
34°23°1.1 mm⌄
Wind4 mph SE
Gusts6 mph
UV index8 – Very high
Precip chance57%
Sunrise07:09
Sunset20:14
Tuesday 25/8 Partly cloudy
35°23°2.6 mm⌄
Wind5 mph SW
Gusts8 mph
UV index8 – Very high
Precip chance58%
Sunrise07:10
Sunset20:13
Wednesday 26/8 Showers
36°24°2.6 mm⌄
Wind5 mph SW
Gusts9 mph
UV index8 – Very high
Precip chance61%
Sunrise07:11
Sunset20:12
Thursday 27/8 Showers
32°22°11.0 mm⌄
Wind5 mph S
Gusts10 mph
UV index8 – Very high
Precip chance79%
Sunrise07:11
Sunset20:11
Friday 28/8 Rain (climatological)
36°24°14.8 mm⌄
Day≈33–39°
Night≈21–27°
Precip≈6.5 in / August
(climatological)Typical range for these dates · 1991–2020
Saturday 29/8 Partly cloudy (climatological)
38°25°20%⌄
Day≈35–41°
Night≈22–28°
Precip≈6.5 in / August
(climatological)Typical range for these dates · 1991–2020
Sunday 30/8 Partly cloudy (climatological)
40°26°20%⌄
Day≈37–43°
Night≈23–29°
Precip≈6.5 in / August
(climatological)Typical range for these dates · 1991–2020
Monday 31/8 Rain (climatological)
36°24°15.9 mm⌄
Day≈33–39°
Night≈21–27°
Precip≈6.5 in / August
(climatological)Typical range for these dates · 1991–2020
Tuesday 1/9 Partly cloudy (climatological)
32°21°20%⌄
Day≈29–35°
Night≈18–24°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 2/9 Partly cloudy (climatological)
30°20°20%⌄
Day≈27–33°
Night≈17–23°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 3/9 Rain (climatological)
30°20°20.8 mm⌄
Day≈27–33°
Night≈17–23°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 4/9 Partly cloudy (climatological)
34°22°20%⌄
Day≈31–37°
Night≈19–25°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 5/9 Partly cloudy (climatological)
34°22°20%⌄
Day≈31–37°
Night≈19–25°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Rain (climatological)
36°23°21.9 mm⌄
Day≈33–39°
Night≈20–26°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
34°22°20%⌄
Day≈31–37°
Night≈19–25°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
31°20°20%⌄
Day≈28–34°
Night≈17–23°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Rain (climatological)
32°21°13.1 mm⌄
Day≈29–35°
Night≈18–24°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
33°21°20%⌄
Day≈30–36°
Night≈18–24°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
34°22°20%⌄
Day≈31–37°
Night≈19–25°
Precip≈6.5 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Rain (climatological)
36°23°18.0 mm⌄
Day≈33–39°
Night≈20–26°
Precip≈6.5 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 Columbus, 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.