Corning · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Corning & 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°
Tue, Aug 25
Coldest night
18°
Sat, Aug 22
Days with precip
2 / 14
of 14 forecast days
Nicest day
Sat, Aug 22
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 22 – Sun 23 Aug
35° 18°
2% precip chance
Sat 29 – Sun 30 Aug
35° 21°
7% precip chance
Sat 5 – Sun 6 Sep
32° 18°
typical range
Sat 12 – Sun 13 Sep
32° 17°
typical range
30 days — Corning
14 forecast + 16 climatology
Mon · Today Sunny
37°26°5%⌄
Wind15 mph SE
Gusts23 mph
UV index9 – Very high
Precip chance5%
Sunrise06:21
Sunset19:50
Tue · Tomorrow Sunny
37°20°3%⌄
Wind13 mph E
Gusts26 mph
UV index9 – Very high
Precip chance3%
Sunrise06:22
Sunset19:49
Wednesday 19/8 Sunny
40°25°1.7 mm⌄
Wind18 mph S
Gusts31 mph
UV index7 – High
Precip chance57%
Sunrise06:23
Sunset19:48
Thursday 20/8 Sunny
35°22°0.9 mm⌄
Wind15 mph NE
Gusts27 mph
UV index9 – Very high
Precip chance43%
Sunrise06:24
Sunset19:47
Friday 21/8 Sunny
33°20°0.1 mm⌄
Wind12 mph E
Gusts26 mph
UV index9 – Very high
Precip chance17%
Sunrise06:25
Sunset19:45
Saturday 22/8 Sunny
34°18°2%⌄
Wind11 mph E
Gusts14 mph
UV index8 – Very high
Precip chance2%
Sunrise06:25
Sunset19:44
Sunday 23/8 Sunny
35°19°2%⌄
Wind9 mph E
Gusts20 mph
UV index8 – Very high
Precip chance2%
Sunrise06:26
Sunset19:43
Monday 24/8 Mostly cloudy
34°22°11%⌄
Wind10 mph S
Gusts17 mph
UV index7 – High
Precip chance11%
Sunrise06:27
Sunset19:41
Tuesday 25/8 Showers
40°23°1.7 mm⌄
Wind16 mph SW
Gusts30 mph
UV index10 – Very high
Precip chance57%
Sunrise06:28
Sunset19:40
Wednesday 26/8 Sunny
36°21°0.8 mm⌄
Wind13 mph NE
Gusts20 mph
UV index9 – Very high
Precip chance36%
Sunrise06:29
Sunset19:39
Thursday 27/8 Mostly cloudy
36°20°4%⌄
Wind14 mph NW
Gusts14 mph
UV index8 – Very high
Precip chance4%
Sunrise06:29
Sunset19:37
Friday 28/8 Mostly cloudy
36°23°17%⌄
Wind12 mph E
Gusts27 mph
UV index8 – Very high
Precip chance17%
Sunrise06:30
Sunset19:36
Saturday 29/8 Sunny
35°21°7%⌄
Wind12 mph E
Gusts26 mph
UV index8 – Very high
Precip chance7%
Sunrise06:31
Sunset19:35
Sunday 30/8 Sunny
35°21°3%⌄
Wind10 mph E
Gusts24 mph
UV index9 – Very high
Precip chance3%
Sunrise06:32
Sunset19:33
Monday 31/8 Light rain (climatological)
37°22°1.4 mm⌄
Day≈34–40°
Night≈19–25°
Precip≈0.6 in / August
(climatological)Typical range for these dates · 1991–2020
Tuesday 1/9 Partly cloudy (climatological)
35°20°20%⌄
Day≈32–38°
Night≈17–23°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 2/9 Partly cloudy (climatological)
36°21°20%⌄
Day≈33–39°
Night≈18–24°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 3/9 Light rain (climatological)
34°19°1.8 mm⌄
Day≈31–37°
Night≈16–22°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 4/9 Partly cloudy (climatological)
31°18°20%⌄
Day≈28–34°
Night≈15–21°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 5/9 Partly cloudy (climatological)
31°18°20%⌄
Day≈28–34°
Night≈15–21°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Light rain (climatological)
32°18°2.0 mm⌄
Day≈29–35°
Night≈15–21°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
31°18°20%⌄
Day≈28–34°
Night≈15–21°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Partly cloudy (climatological)
36°20°20%⌄
Day≈33–39°
Night≈17–23°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Light rain (climatological)
36°21°1.1 mm⌄
Day≈33–39°
Night≈18–24°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
34°19°20%⌄
Day≈31–37°
Night≈16–22°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Partly cloudy (climatological)
31°18°20%⌄
Day≈28–34°
Night≈15–21°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Light rain (climatological)
29°17°1.1 mm⌄
Day≈26–32°
Night≈14–20°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
32°18°20%⌄
Day≈29–35°
Night≈15–21°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Partly cloudy (climatological)
32°18°20%⌄
Day≈29–35°
Night≈15–21°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Light rain (climatological)
34°20°1.7 mm⌄
Day≈31–37°
Night≈17–23°
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 Corning, 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.