NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Wed, Nov 26, 2025 at 5:38:40 pm CST

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Small Craft Advisory

Preliminary Damage Survey Results

Prelim Summary: Riata Ranch EF1

Prelim Summary: Klein EF2

Small Craft Advisory

Thanksgiving Temperatures

Thanksgiving Forecast

Preliminary Damage Survey results are summarized here. NWS damage survey crews have found evidence for two tornadoes in northwest Houston. The Riata Ranch tornado has been found to be an EF1, while low-end EF2 damage was found in the Klein tornado. This information is preliminary, and is subject to refinement with more information that may come into the office.

A preliminary summary of the damage survey for one of Monday's confirmed tornadoes in NW Houston. This tornado near Riata Ranch was found to have caused EF-1 damage, with peak winds up to 105 mph.

A preliminary summary of the damage survey for one of Monday's confirmed tornadoes in NW Houston. This tornado near Klein was found to have caused EF-2 damage, with peak winds up to 115 mph.

Small Craft Advisory in effect Until 12:00 AM Thursday 11/27 locations High Island to Matagorda Shipping Channel | 0-60 NM SEAS 4-6 ft near shore 5-8 ft off shore WIND NE 15-25 KT Gusts 30KT Wind and wave conditions will be hazardous for small craft. Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in these conditions.

Thanksgiving should be pleasant with cooler temperatures that feel more like fall. Highs will be in the 60s/lower 70s. Overnight into Friday morning, lows will be in the 30s/upper 40s inland and 50s near the coast.

Graphic shows the weather forecast for Thanksgiving in Southeast Texas. Also shows safety information for Thanksgiving. IMAGE TEXT: Cooler, more seasonable temperatures. No Rain. SUNNY HIGHS: 61-71° LOWS: 36-58° RAIN CHANCES: 0% Thanksgiving Safety DO NOT deep-fry turkey indoors! BE CAREFUL! Never leave food to cook unattended Drive Safely & Remain Alert when Travelling

Current Weather Observations...

Location	Time (CST)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Crockett	16:55	Clear	10	60	28	29	CALM	-	30.29
Caldwell	16:55	Clear	10				NNE 8	-	30.31
College Station	16:53	Clear	10	64	31	28	NE 9	-	30.29
Huntsville	16:53	Clear	10	64	39	39	NNE 6	-	30.29
Brenham	16:55		10	65	34	32	NNE 3	-	30.28
Navasota	17:15	Clear	9	64	34	32	NNE 7	-	30.28
Conroe	16:53	Clear	10	65	39	38	NNE 7	-	30.28
Cleveland	16:55	Clear	10	64	33	31	CALM	-	30.28
Hooks Airport	16:53	Clear	10	66	41	39	NNE 8	-	30.27
Intercontinental Airport	16:53	Mostly Cloudy	10	66	37	34	NNE 8	-	30.26
Houston Hobby Airport	16:53	Mostly Cloudy	10	67	40	37	NNE 8	-	30.26
Sugar Land	16:53	Clear	10	67	43	41	ENE 8	-	30.26
Wharton	11:35	Mostly Cloudy	10	84	70	63	S 25G36	-	29.89
Ellington Field	16:54	Clear	10	68	39	34	NNE 9	-	30.25
La Porte	16:55	Clear	10	66	40	38	NNE 8	-	30.27
Angleton/Lake Jackson	16:53	Clear	10	67	47	48	NE 7	-	30.25
Galveston	16:52	Clear	10	67	42	40	NNE 16	-	30.25
Bay City	17:15	Clear	8	66	52	60	NNE 7	-	30.21
Palacios	16:53	Clear	10	69	50	50	NNE 10	-	30.24
Rig 20 Miles SE of Galveston	16:55	Clear	10	68	48	49	NE 22	-	30.24
Rig 20 Miles SE of Matagorda	16:55		10	68	57	68	NE 24	-	30.26

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