Houston/Galveston, TX

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Last Map Update: Wed, Sep 30, 2026 at 4:26:32 am CDT

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Small Craft Advisory

Flood Watch

Radar

Small Craft Advisory

Tuesday Night

Wednesday

Forecast Rain Totals

Extended Weather Outlook

Current radar

A Small Craft Advisory is in effect now through 7AM Thursday for waters 0-60NM from High Island to Matagorda Shipping Channel, as well as Galveston and Matagorda Bays. Seas of 5-7 ft and winds of 20-25 kts gusting up to 30 kt will be hazardous for small craft.

Partly cloudy, lows in the 70s inland...near 80 beaches. Isolated to scattered showers and storms south of I-10.

Partly cloudy with scattered showers and storms. Highs in the 90s. Southeast winds 10-20 mph.

Forecast rain totals

Rain chances ramp up during the second half of the week.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Bryan	03:35	Partly Cloudy	10	76	73	91	ESE 3	-	29.89
College Station	03:53	Clear	10	77	73	87	SE 7	-	29.86
Caldwell	03:35	Clear	10	77	71	83	SE 8	-	29.87
Huntsville	03:53	Clear	10	77	73	87	SE 6	-	29.87
Navasota	03:55	Clear	10	76	76	98	SE 5	-	29.85
Brenham	03:55	Clear	10	74	72	93	CALM	-	29.86
Conroe	03:53	Clear	10	73	73	100	CALM	-	29.87
Cleveland	03:55	Mostly Cloudy	10	74	72	91	CALM	-	29.89
Liberty	03:55	Clear	10	73	73	100	CALM	-	29.86
Columbus	03:55	Mostly Cloudy	10	75	73	94	CALM	-	29.86
Spring	03:53	Mostly Clear	10	74	71	90	CALM	-	29.86
Houston Intercontinental Aprt	03:53	Mostly Clear	10	80	72	76	CALM	-	29.86
Katy/Brookshire	03:55	Mostly Cloudy	10	75	75	100	CALM	-	29.87
Texas Medical Center Heliport	03:55	Mostly Cloudy	10	78	73	83	SE 10	-	29.85
Sugar Land	03:53	Partly Cloudy	10	77	74	90	CALM	-	29.85
Houston Hobby Airport	03:53	Mostly Clear	10	79	73	82	SE 7	-	29.84
Arcola/Sienna	03:55	Clear	10	75	73	95	CALM	-	29.86
Pearland	03:53	Mostly Clear	10	79	73	82	SE 3	-	29.86
Ellington Field	03:54	Clear	10	78	73	83	CALM	-	29.84
La Porte	03:55	Clear	10	82	73	74	SSE 12	-	29.86
Wharton	03:55	Partly Cloudy	10	76	72	88	ESE 3	-	29.85
Galveston	07:46	Mostly Clear	10	82	73	74	SE 8	-	29.90
Bay City	03:55	Mostly Clear	10				ESE 3	-	29.80
Palacios	03:53	Light Rain	10	84	76	76		-	29.82
Rig 20 Miles SE of Galveston	03:55	Partly Cloudy	10	84	75	74	SE 22	92 [HI]	29.86
Rig 20 Miles SE of Matagorda	03:55	Partly Cloudy	10	84	77	79	SSE 14	94 [HI]	29.86