NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Tue, Oct 6, 2026 at 5:56:13 pm CDT

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Tonight

Wednesday’s Outlook

Extended Outlook

Tropical Depression Nine

Current radar

A comfortable night with low humidity and temperatures in the 60s and 70s. Conditions remain generally dry inland, though a few light showers are possible along the coast.

The weather outlook for Wednesday, updated by the National Weather Service Houston/Galveston at 12:36 PM on Tuesday, October 6, 2026, forecasts warm conditions with lower humidity across the region. High temperatures are expected to reach between 88 and 93°F. Winds will be out of the north/northeast at 5 to 10 mph, with breezier conditions along the coast, and spotty or isolated showers are possible off the coast.

Warm and less humid conditions will stick around through midweek with mostly dry weather. However, a few coastal showers or storms can't be ruled out, especially as we head toward the end of the week and into the weekend.

Tropical Depression Nine developed earlier this afternoon in the Bay of Campeche (southwestern Gulf). It is forecast to continue moving eastward, then make a turn to the north towards the end of the work week. This means that no significant impacts are expected for Southeast Texas. Increasing winds and swells in the Gulf waters are possible later in the week. Continue to monitor for updates.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Bryan	17:15	Clear	10	88	52	28	N 5	-	29.94
College Station	16:53	Clear	10	89	50	26	NNE 5G20	-	29.92
Caldwell	17:15	Clear	10	89	44	21	ENE 8	-	29.94
Huntsville	16:53	Clear	10	88	52	29	N 8	-	29.92
Navasota	17:35	Clear	9	89	49	25	NE 8	-	29.90
Brenham	17:35	Clear	10	88	50	27	NNE 5	-	29.91
Conroe	16:53	Clear	10	90	59	35	E 7	-	29.90
Cleveland	17:35	Clear	10	87	68	52	CALM	-	29.90
Liberty	17:35	Mostly Clear	10	87	71	58	NNE 10	93 [HI]	29.87
Columbus	17:35	Clear	10	88	60	39	NNE 6	-	29.90
Spring	16:53	Mostly Clear	10	89	61	39	NNW 5	-	29.89
Houston Intercontinental Aprt	16:53	Mostly Clear	10	91	67	45	CALM	94 [HI]	29.88
Katy/Brookshire	17:35	Mostly Cloudy	10	87	64	45	NNE 9	-	29.90
Texas Medical Center Heliport	17:35	Partly Cloudy	10	86	66	51	E 7G17	-	29.87
Sugar Land	16:53	Partly Cloudy	10	89	67	48	NE 13	92 [HI]	29.87
Houston Hobby Airport	16:53	Partly Cloudy	10	89	68	49	ENE 10	93 [HI]	29.87
Arcola/Sienna	17:35	Overcast	10	88	66	48	ENE 6	-	29.88
Pearland	16:53	Mostly Clear	10	88	68	51	NNE 6	92 [HI]	29.88
Ellington Field	16:54	Partly Cloudy	10	89	68	49	NNE 12	93 [HI]	29.86
La Porte	17:35	Mostly Cloudy	10	86	68	55	ENE 10	-	29.88
Wharton	17:35	Partly Cloudy	10	88	67	49	NNE 9	91 [HI]	29.88
Galveston	07:46	Mostly Clear	10	82	73	74	SE 8	-	29.90
Bay City	17:35	Mostly Clear	10				E 8	-	29.82
Palacios	16:53	Mostly Cloudy	10	88	69	53	NNE 10	92 [HI]	29.86
Rig 20 Miles SE of Galveston	17:40	Clear	10	84	71	65	CALM	-	29.88
Rig 20 Miles SE of Matagorda	17:35	Partly Cloudy	10	82	75	78	NE 21G28	-	29.91

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