Forney · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Forney & 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
42°
Sat, Aug 22
Coldest night
23°
Fri, Aug 28
Days with precip
2 / 14
of 14 forecast days
Nicest day
Sat, Aug 29
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 22 – Sun 23 Aug
42° 26°
17% precip chance
Sat 29 – Sun 30 Aug
37° 24°
4% precip chance
Sat 5 – Sun 6 Sep
39° 24°
typical range
Sat 12 – Sun 13 Sep
37° 24°
typical range
30 days — Forney
14 forecast + 16 climatology
Sat · Today Sunny
42°26°0.1 mm⌄
Wind11 mph S
Gusts26 mph
UV index10 – Very high
Precip chance17%
Sunrise06:54
Sunset20:03
Sun · Tomorrow Mostly cloudy
42°28°4%⌄
Wind14 mph S
Gusts32 mph
UV index10 – Very high
Precip chance4%
Sunrise06:54
Sunset20:02
Monday 24/8 Mostly cloudy
41°28°5%⌄
Wind19 mph S
Gusts37 mph
UV index10 – Very high
Precip chance5%
Sunrise06:55
Sunset20:01
Tuesday 25/8 Sunny
41°26°4%⌄
Wind22 mph S
Gusts39 mph
UV index10 – Very high
Precip chance4%
Sunrise06:56
Sunset19:59
Wednesday 26/8 Mostly cloudy
39°25°4.5 mm⌄
Wind17 mph S
Gusts34 mph
UV index9 – Very high
Precip chance61%
Sunrise06:56
Sunset19:58
Thursday 27/8 Showers
39°24°7.7 mm⌄
Wind13 mph W
Gusts22 mph
UV index9 – Very high
Precip chance62%
Sunrise06:57
Sunset19:57
Friday 28/8 Partly cloudy
34°23°0.9 mm⌄
Wind16 mph SE
Gusts31 mph
UV index8 – Very high
Precip chance41%
Sunrise06:58
Sunset19:56
Saturday 29/8 Sunny
36°24°4%⌄
Wind14 mph SE
Gusts25 mph
UV index9 – Very high
Precip chance4%
Sunrise06:58
Sunset19:54
Sunday 30/8 Sunny
37°25°2%⌄
Wind14 mph S
Gusts30 mph
UV index9 – Very high
Precip chance2%
Sunrise06:59
Sunset19:53
Monday 31/8 Sunny
38°26°4%⌄
Wind15 mph S
Gusts32 mph
UV index9 – Very high
Precip chance4%
Sunrise07:00
Sunset19:52
Tuesday 1/9 Sunny
39°26°1%⌄
Wind18 mph S
Gusts33 mph
UV index9 – Very high
Precip chance1%
Sunrise07:00
Sunset19:51
Wednesday 2/9 Sunny
40°26°1%⌄
Wind17 mph S
Gusts31 mph
UV index10 – Very high
Precip chance1%
Sunrise07:01
Sunset19:49
Thursday 3/9 Sunny
40°27°1%⌄
Wind11 mph SE
Gusts26 mph
UV index10 – Very high
Precip chance1%
Sunrise07:01
Sunset19:48
Friday 4/9 Sunny
40°27°1%⌄
Wind14 mph S
Gusts28 mph
UV index10 – Very high
Precip chance1%
Sunrise07:02
Sunset19:47
Saturday 5/9 Light rain (climatological)
37°24°1.5 mm⌄
Day≈34–40°
Night≈21–27°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 6/9 Partly cloudy (climatological)
39°25°20%⌄
Day≈36–42°
Night≈22–28°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 7/9 Partly cloudy (climatological)
40°26°20%⌄
Day≈37–43°
Night≈23–29°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 8/9 Rain (climatological)
37°24°3.9 mm⌄
Day≈34–40°
Night≈21–27°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 9/9 Partly cloudy (climatological)
37°24°20%⌄
Day≈34–40°
Night≈21–27°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 10/9 Partly cloudy (climatological)
36°23°20%⌄
Day≈33–39°
Night≈20–26°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 11/9 Light rain (climatological)
34°22°1.7 mm⌄
Day≈31–37°
Night≈19–25°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
37°24°20%⌄
Day≈34–40°
Night≈21–27°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
37°24°20%⌄
Day≈34–40°
Night≈21–27°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Rain (climatological)
38°24°2.6 mm⌄
Day≈35–41°
Night≈21–27°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
39°25°20%⌄
Day≈36–42°
Night≈22–28°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
37°24°20%⌄
Day≈34–40°
Night≈21–27°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Rain (climatological)
35°23°2.6 mm⌄
Day≈32–38°
Night≈20–26°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
34°22°20%⌄
Day≈31–37°
Night≈19–25°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
38°24°20%⌄
Day≈35–41°
Night≈21–27°
Precip≈1.1 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Light rain (climatological)
38°25°1.5 mm⌄
Day≈35–41°
Night≈22–28°
Precip≈1.1 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 Forney, 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.