NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Wed, Jan 28, 2026 at 12:54:34 pm CST

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Wednesday

Low Water Advisory

Outlook Through the Weekend

Prelim Cold Snap Numbers

Below normal temperatures remain with high temperatures ranging from the upper 40s to mid 50s. Light northwesterly to northerly winds throughout the day.

Expect low water levels on Galveston Bay and Matagorda Bay through at least the first half of this week, with more severe conditions on the upper portions of the bays. Below normal water levels will result in hazardous navigating conditions. Mariners should navigate shallow waters with extreme caution due to below normal water levels.

Temperatures will trend warmer with mostly sunny to partly cloudy conditions through Thursday. Rain chances return along the coast Thursday night through early Friday morning before our next cold front. Expect a cooling trend to follow throughout the weekend after the front passes.

As the sun comes up this morning, here is where things stand for time spent at or below freezing (Saturday Night through 6 AM Wednesday) along with the coldest temperatures seen at area observation stations in this cold snap. With some locations still in a light freeze this morning, these numbers should be expected to change modestly.

Current Weather Observations...

Location	Time (CST)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Crockett	12:35	Clear	10	51	32	46	WNW 6	-	30.42
Caldwell	12:35							-
College Station	11:53	Clear	10	48	33	55	CALM	-	30.46
Huntsville	11:53	Clear	10	52	33	48	N 5	-	30.44
Brenham	12:35	Clear	10	51	33	48	CALM	-
Navasota	12:35	Clear	10	53	34	49	NNW 5	-	30.42
Conroe	11:53	Clear	10	54	32	43	CALM	-	30.45
Cleveland	09:15	Overcast	10	30	27	87	N 10G16	21 [WC]	30.11
Hooks Airport	11:53	Clear	10	55	31	39	CALM	-	30.45
Intercontinental Airport	11:53	Mostly Clear	10	54	30	39	SW 3	-	30.45
Houston Hobby Airport	11:53	Mostly Clear	10	55	33	43	CALM	-	30.44
Sugar Land	11:53	Clear	10	57	30	35	VRB 3	-	30.45
Pearland	11:53	Clear	10	53	32	44	NW 6	-	30.46
Ellington Field	11:54	Clear	10	53	33	46	VRB 5	-	30.44
Angleton/Lake Jackson	11:53	Clear	10	56	34	43	SW 3	-	30.45
Galveston	11:52	Clear	10	52	40	63	CALM	-	30.46
Bay City	12:35	Clear	10	56	30	35	CALM	-	30.38
Palacios	11:53	Clear	10	58	33	38	VRB 5	-	30.45
Rig 20 Miles SE of Galveston	12:35	Clear	10	53	39	57	VRB 5	-	30.44
Rig 20 Miles SE of Matagorda	12:35		10	55	37	50	NNE 9	-	30.47

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