NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Sun, Nov 1, 2026 at 8:44:17 pm CST

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Flood Warning

Sunday Night

Monday

Heavy Rain Tuesday

Extended Weather Outlook

Cold Front This Week

Mostly cloudy skies. Patchy to areas of fog, may be dense at times. Lows in the 60s/70s. Light and variable winds.

Patchy to areas of fog through mid-morning, then gradually clearing skies. Highs in the low to mid 80s. Southeast winds 10-15 mph.

A cold front is expected to move through Southeast Texas on Tuesday. Heavy rain is possible with showers and thunderstorms developing ahead and along the front. WPC has placed a Marginal Risk (level 1 of 4) of excessive rainfall for all of Southeast Texas on Tuesday.

Warm and dry through Monday, then a cold front on Tuesday brings widespread showers/storms followed by cooler temperatures.

A cold front is forecast to push through Southeast Texas with widespread showers/storms along its boundary on Tuesday. This front will bring a return to cooler conditions with low temperatures likely falling into the 40s/50s for most of 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)
Bryan	20:15	Clear	10	73	66	77	ENE 3	-	30.08
College Station	19:53	Clear	10	76	65	68	ENE 6	-	30.05
Caldwell	19:55	Clear	10	73	64	73	CALM	-	30.06
Huntsville	19:53	Clear	10	72	67	84	CALM	-	30.07
Navasota	20:15	Clear	10	74	70	85	ENE 6	-	30.04
Brenham	20:15	Clear	10				CALM	-	30.05
Conroe	19:53	Clear	10	70	65	84	CALM	-	30.06
Cleveland	20:15	Clear	10	68	65	89	CALM	-	30.07
Liberty	20:15	Clear	10	68	68	100	CALM	-	30.03
Columbus	20:15	Clear	10	72	68	87	CALM	-	30.06
Spring	19:53	Clear	10	73	66	78	NE 3	-	30.05
Houston Intercontinental Aprt	19:53	Mostly Cloudy	10	77	66	68	NE 7	-	30.04
Katy/Brookshire	20:15							-
Texas Medical Center Heliport	20:15	Partly Cloudy	10	80	66	61	E 7	-	30.03
Sugar Land	19:53	Mostly Clear	10	75	68	78	S 8	-	30.04
Houston Hobby Airport	19:53	Mostly Cloudy	10	79	66	64	E 5	-	30.03
Arcola/Sienna	20:15	Clear	10	74	70	87	CALM	-	30.06
Pearland	19:53	Clear	10	75	69	81	SE 5	-	30.06
Ellington Field	19:54	Mostly Clear	10	75	68	78	SSE 6	-	30.03
La Porte	20:15	Clear	10	75	69	83	ESE 5	-	30.05
Wharton	20:15	Clear	10	74	71	90	SSE 5	-	30.06
Galveston	19:52	Clear	10	74	72	93	S 5	-	30.05
Bay City	20:15	Mist	4	72	72	98	SE 3	-	30.02
Palacios	19:53	Mist	5	74	72	93	SSE 6	-	30.04
Rig 20 Miles SE of Galveston	20:20	Clear	10	77	71	83	SE 7	-	30.05
Rig 20 Miles SE of Matagorda	20:15	Clear	10	77	73	88	SE 6	-	30.09

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