NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Thu, Oct 29, 2026 at 10:46:26 am CDT

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Thursday’s Outlook

Tonight

Halloween Forecast

Extended Outlook

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Thursday's outlook, expect drier and warm weather conditions under partly cloudy skies. High temperatures are forecasted between 81°F and 84°F inland, and between 80°F and 83°F along the beaches. Winds will remain light out of the east to southeast at 5 to 10 mph.

Mostly cloudy to overcast. Low temperatures in the 60s inland and near 70 degrees along the coast. Light and variable winds.

Halloween is shaping up to be a warmer day with highs in the upper 70s to upper 80s. Scattered showers and storms could develop during the daytime with rain chances around 40-50%. Rain chances decrease into the evening. Temperatures will fall to the upper 60s/lower 70s by midnight. Stay tuned for forecast updates. Trick or Treat Safety Use lights or reflectors to remain visible in the dark. Stay in a group when Trick or Treating. Keep Pets indoors.

An extended outlook update for high temperatures and precipitation.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Bryan	10:15	Clear	10	70	64	82	ESE 3	-	30.21
College Station	09:53	Mostly Clear	10	69	64	83	E 6	-	30.18
Caldwell	09:55	Mostly Cloudy	10	69	64	82	ESE 6	-	30.19
Huntsville	09:53	Clear	10	71	63	75	SE 6	-	30.20
Navasota	10:15	Partly Cloudy	10	72	69	91	ESE 6	-	30.17
Brenham	10:15	Light Drizzle	10				CALM	-	30.17
Conroe	09:53	Clear	10	71	64	78	ENE 6	-	30.19
Cleveland	10:15	Clear	10	72	65	77	CALM	-	30.20
Liberty	10:15	Clear	10	77	66	69	SE 7	-	30.17
Columbus	10:15	Partly Cloudy	10	72	66	83	E 3	-	30.17
Spring	09:53	Clear	10	73	65	75	E 7	-	30.18
Houston Intercontinental Aprt	09:53	Mostly Cloudy	10	73	67	81	ENE 7	-	30.17
Katy/Brookshire	10:15	Clear	9	77	69	78	E 8	-	30.18
Texas Medical Center Heliport	09:35	Mist	5	69	66	88	E 8	-	30.15
Sugar Land	09:53	Clear	10	76	68	76	E 9	-	30.15
Houston Hobby Airport	09:53	Mostly Cloudy	10	74	67	78	E 7	-	30.16
Arcola/Sienna	10:15	Clear	10	77	69	77	E 7	-	30.17
Pearland	09:53	Clear	10					-	30.17
Ellington Field	09:54	Partly Cloudy	10	73	68	83	ENE 8	-	30.15
La Porte	09:55	Clear	10	73	66	78	E 10	-	30.17
Wharton	10:15		10	77	67	72	ESE 10	-	30.16
Galveston	09:52	Clear	10	76	65	68	ENE 8	-	30.16
Bay City	10:15	Clear	10	76	69	80	ENE 7	-	30.11
Palacios	09:53	Clear	10	76	69	79	ENE 9	-	30.13
Rig 20 Miles SE of Galveston	10:20	Clear	10	77	62	61	CALM	-	30.17
Rig 20 Miles SE of Matagorda	10:15	Clear	10	80	60	50	CALM	-	30.18

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