Houston · first 14 days — live forecast · rest of month — climate corridor
🗺️ 14-day forecast map
Houston & 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
63°
Fri, Sep 4
Coldest night
34°
Tue, Sep 1
Days with precip
4 / 14
of 14 forecast days
Nicest day
Fri, Sep 4
mild, dry, light wind
The next 4 weekends
plan ahead
Sat 29 – Sun 30 Aug
60° 41°
40% precip chance
Sat 5 – Sun 6 Sep
56° 51°
92% precip chance
Sat 12 – Sun 13 Sep
47° 34°
typical range
Sat 19 – Sun 20 Sep
46° 34°
typical range
30 days — Houston
14 forecast + 16 climatology
Fri · Today Showers
53°49°11.6 mm⌄
Wind9 mph NE
Gusts17 mph
UV index3 – Moderate
Precip chance92%
Sunrise06:39
Sunset21:21
Sat · Tomorrow Showers
60°49°0.4 mm⌄
Wind9 mph NW
Gusts14 mph
UV index4 – Moderate
Precip chance40%
Sunrise06:42
Sunset21:17
Sunday 30/8 Mostly cloudy
54°41°14%⌄
Wind4 mph W
Gusts14 mph
UV index3 – Moderate
Precip chance14%
Sunrise06:45
Sunset21:14
Monday 31/8 Showers
52°42°8.4 mm⌄
Wind17 mph N
Gusts26 mph
UV index4 – Moderate
Precip chance78%
Sunrise06:47
Sunset21:11
Tuesday 1/9 Sunny
47°34°10%⌄
Wind4 mph NW
Gusts11 mph
UV index3 – Moderate
Precip chance10%
Sunrise06:50
Sunset21:08
Wednesday 2/9 Mostly cloudy
53°38°16%⌄
Wind5 mph W
Gusts14 mph
UV index4 – Moderate
Precip chance16%
Sunrise06:52
Sunset21:05
Thursday 3/9 Partly cloudy
58°48°0.1 mm⌄
Wind5 mph NE
Gusts9 mph
UV index4 – Moderate
Precip chance30%
Sunrise06:55
Sunset21:01
Friday 4/9 Mostly cloudy
63°49°13%⌄
Wind6 mph E
Gusts11 mph
UV index5 – Moderate
Precip chance13%
Sunrise06:57
Sunset20:58
Saturday 5/9 Showers
54°51°16.0 mm⌄
Wind6 mph NE
Gusts10 mph
UV index3 – Moderate
Precip chance92%
Sunrise07:00
Sunset20:55
Sunday 6/9 Showers
56°51°2.4 mm⌄
Wind5 mph NE
Gusts7 mph
UV index3 – Moderate
Precip chance80%
Sunrise07:03
Sunset20:52
Monday 7/9 Mostly cloudy
56°46°22%⌄
Wind3 mph NW
Gusts14 mph
UV index3 – Moderate
Precip chance22%
Sunrise07:05
Sunset20:49
Tuesday 8/9 Partly cloudy
54°51°0.1 mm⌄
Wind3 mph SW
Gusts4 mph
UV index3 – Moderate
Precip chance39%
Sunrise07:08
Sunset20:45
Wednesday 9/9 Mostly cloudy
59°49°25%⌄
Wind5 mph SE
Gusts9 mph
UV index3 – Moderate
Precip chance25%
Sunrise07:10
Sunset20:42
Thursday 10/9 Mostly cloudy
61°49°22%⌄
Wind2 mph N
Gusts13 mph
UV index5 – Moderate
Precip chance22%
Sunrise07:13
Sunset20:39
Friday 11/9 Rain (climatological)
41°32°10.2 mm⌄
Day≈36–46°
Night≈27–38°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 12/9 Partly cloudy (climatological)
44°34°20%⌄
Day≈39–49°
Night≈29–39°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 13/9 Partly cloudy (climatological)
47°36°20%⌄
Day≈42–53°
Night≈31–42°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 14/9 Rain (climatological)
41°32°8.2 mm⌄
Day≈36–46°
Night≈27–38°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 15/9 Partly cloudy (climatological)
37°29°20%⌄
Day≈31–42°
Night≈24–35°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 16/9 Partly cloudy (climatological)
34°28°20%⌄
Day≈29–39°
Night≈23–33°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 17/9 Rain (climatological)
40°31°7.4 mm⌄
Day≈34–45°
Night≈26–37°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 18/9 Partly cloudy (climatological)
43°33°20%⌄
Day≈38–49°
Night≈28–39°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 19/9 Partly cloudy (climatological)
44°34°20%⌄
Day≈39–50°
Night≈29–40°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Sunday 20/9 Rain (climatological)
46°35°6.0 mm⌄
Day≈40–51°
Night≈29–40°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Monday 21/9 Partly cloudy (climatological)
44°34°20%⌄
Day≈39–49°
Night≈29–39°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Tuesday 22/9 Partly cloudy (climatological)
36°29°20%⌄
Day≈31–41°
Night≈24–35°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Wednesday 23/9 Rain (climatological)
38°30°4.3 mm⌄
Day≈32–43°
Night≈25–36°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Thursday 24/9 Partly cloudy (climatological)
39°31°20%⌄
Day≈34–44°
Night≈26–37°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Friday 25/9 Partly cloudy (climatological)
41°32°20%⌄
Day≈35–46°
Night≈27–38°
Precip≈3.4 in / September
(climatological)Typical range for these dates · 1991–2020
Saturday 26/9 Rain (climatological)
44°34°11.3 mm⌄
Day≈39–50°
Night≈29–40°
Precip≈3.4 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 Houston, 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.