Granbury · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Granbury & 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, Sep 8
Coldest night
22°
Fri, Sep 4
Days with precip
1 / 14
of 14 forecast days
Nicest day
Fri, Sep 4
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 5 – Sun 6 Sep
39° 24°
3% precip chance
Sat 12 – Sun 13 Sep
39° 25°
2% precip chance
Sat 19 – Sun 20 Sep
41° 24°
typical range
Sat 26 – Sun 27 Sep
39° 25°
typical range
30 days — Granbury
14 forecast + 16 climatology
Wed · Today Sunny
40°23°4%⌄
Wind22 mph E
Gusts33 mph
UV index10 – Very high
Precip chance4%
Sunrise07:06
Sunset19:54
Thu · Tomorrow Showers
32°22°1.4 mm⌄
Wind21 mph SE
Gusts34 mph
UV index10 – Very high
Precip chance57%
Sunrise07:07
Sunset19:53
Friday 4/9 Sunny
34°22°8%⌄
Wind17 mph S
Gusts32 mph
UV index3 – Low
Precip chance8%
Sunrise07:08
Sunset19:52
Saturday 5/9 Sunny
36°24°3%⌄
Wind17 mph S
Gusts29 mph
UV index10 – Very high
Precip chance3%
Sunrise07:08
Sunset19:51
Sunday 6/9 Sunny
39°25°2%⌄
Wind16 mph SE
Gusts25 mph
UV index9 – Very high
Precip chance2%
Sunrise07:09
Sunset19:49
Monday 7/9 Sunny
39°27°2%⌄
Wind12 mph S
Gusts26 mph
UV index9 – Very high
Precip chance2%
Sunrise07:10
Sunset19:48
Tuesday 8/9 Partly cloudy
40°27°4%⌄
Wind15 mph SE
Gusts29 mph
UV index9 – Very high
Precip chance4%
Sunrise07:10
Sunset19:47
Wednesday 9/9 Sunny
39°28°1%⌄
Wind15 mph S
Gusts30 mph
UV index9 – Very high
Precip chance1%
Sunrise07:11
Sunset19:45
Thursday 10/9 Sunny
40°27°1%⌄
Wind19 mph S
Gusts33 mph
UV index9 – Very high
Precip chance1%
Sunrise07:11
Sunset19:44
Friday 11/9 Sunny
40°26°1%⌄
Wind20 mph S
Gusts36 mph
UV index9 – Very high
Precip chance1%
Sunrise07:12
Sunset19:43
Saturday 12/9 Sunny
39°25°2%⌄
Wind19 mph S
Gusts34 mph
UV index9 – Very high
Precip chance2%
Sunrise07:13
Sunset19:41
Sunday 13/9 Sunny
39°26°1%⌄
Wind15 mph SE
Gusts29 mph
UV index9 – Very high
Precip chance1%
Sunrise07:13
Sunset19:40
Monday 14/9 Sunny
38°26°1%⌄
Wind17 mph S
Gusts33 mph
UV index9 – Very high
Precip chance1%
Sunrise07:14
Sunset19:39
Tuesday 15/9 Sunny
39°25°1%⌄
Wind13 mph SE
Gusts23 mph
UV index9 – Very high
Precip chance1%
Sunrise07:15
Sunset19:37
Wednesday 16/9 Light rain (climatological)
37°24°1.7 mm⌄
Day≈34–40°
Night≈21–27°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Partly cloudy (climatological)
39°26°20%⌄
Day≈36–42°
Night≈23–29°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
42°27°20%⌄
Day≈39–45°
Night≈24–30°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Light rain (climatological)
41°27°2.0 mm⌄
Day≈38–44°
Night≈24–30°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Partly cloudy (climatological)
37°24°20%⌄
Day≈34–40°
Night≈21–27°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
35°23°20%⌄
Day≈32–38°
Night≈20–26°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Light rain (climatological)
36°24°2.0 mm⌄
Day≈33–39°
Night≈21–27°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Partly cloudy (climatological)
39°26°20%⌄
Day≈36–42°
Night≈23–29°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
41°27°20%⌄
Day≈38–44°
Night≈24–30°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Light rain (climatological)
42°28°1.8 mm⌄
Day≈39–45°
Night≈25–31°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Partly cloudy (climatological)
39°26°20%⌄
Day≈36–42°
Night≈23–29°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 27/9 Partly cloudy (climatological)
38°25°20%⌄
Day≈35–41°
Night≈22–28°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 28/9 Light rain (climatological)
35°23°0.9 mm⌄
Day≈32–38°
Night≈20–26°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 29/9 Partly cloudy (climatological)
36°24°20%⌄
Day≈33–39°
Night≈21–27°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 30/9 Partly cloudy (climatological)
37°25°20%⌄
Day≈34–40°
Night≈22–28°
Precip≈0.6 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 1/10 Light rain (climatological)
35°22°1.6 mm⌄
Day≈32–38°
Night≈19–25°
Precip≈0.6 in / October
(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 Granbury, 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.