NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Fri, Feb 13, 2026 at 4:44:08 am CST

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Dense Fog Advisory

Special Weather Statement

Dense Fog Advisory

Fog Potential Tonight/Friday Morning

Friday

Friday Night

Strong Storms Possible Saturday

Extended Outlook

A Dense Fog Advisory is in effect for portions of Southeast Texas and marine zones through Friday morning.

Fog development is likely across southeast Texas and the bays and coastal waters tonight and Friday morning. Visibilities could drop below 1/4 mile in some locations.

Partly to mostly cloudy skies with sea fog lingering offshore. High temperatures generally in the mid 70s to low 80s.

Patchy fog especially south of I-10. Isolated rain showers. Low temperatures mainly in the low to mid 60s.

Showers and thunderstorms are expected on Saturday afternoon/evening ahead of and along the boundary of a cold front as it pushes through Southeast Texas. A few storms may become strong to severe. Monitoring the potential for training storms, which could lead to localized minor street flooding. Marginal Risk (level 1 of 5) of severe weather for all of Southeast Texas.

High temperatures will remain above normal over the next several days. Showers and thunderstorms are expected Saturday as a weak cold front pushes through. Overnight temperatures slightly cooler early next week.

Current Weather Observations...

Location	Time (CST)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Crockett	03:55	Clear	9	51	51	100	CALM	-	30.05
Caldwell	03:55	Overcast	10	64	62	93	SSW 12	-	30.06
College Station	03:53	Overcast	10	64	62	93	SSW 14	-	30.04
Huntsville	23:53	Mostly Cloudy	10	66	62	87	SSW 7	-	30.14
Brenham	03:55		10	64	62	94	SSW 9	-
Navasota	04:15	Mist	3/4	64	64	100	SSW 9	-	30.05
Conroe	03:53	Overcast	10	65	62	90	SSW 7	-	30.06
Cleveland	09:15	Overcast	10	30	27	87	N 10G16	21 [WC]	30.11
Hooks Airport	04:09	Overcast	10	66	63	89	SSW 6	-	30.06
Intercontinental Airport	03:53	Overcast	7	67	64	90	SSW 6	-	30.06
Houston Hobby Airport	03:53	Fog	1/2	64	64	100	CALM	-	30.06
Sugar Land	03:53	Mist	4	67	65	93	SSW 5	-	30.05
Pearland	03:53	Fog	1/2	64	64	100	CALM	-	30.08
Ellington Field	03:54	Fog	1/4	64	64	100	CALM	-	30.06
Angleton/Lake Jackson	03:53	Mist	1 1/2	65	65	100	S 5	-	30.06
Galveston	04:16	Fog	1/4	62	62	100	CALM	-	30.07
Bay City	04:15	Fog	1/4	63	63	100	SE 3	-	30.02
Palacios	00:53	Clear	10	68	66	93	SSE 8	-	30.10
Rig 20 Miles SE of Galveston	04:20	Fog	less than 1/4	60	60	100	E 9	-	30.07
Rig 20 Miles SE of Matagorda	04:20	Overcast	10	68	68	100	SE 3	-	30.09

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