NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Sun, Sep 27, 2026 at 4:22:47 pm CDT

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Sunday

Sunday Night

Monday

Monday Night

Extended Weather Outlook

Late Week Heavy Rain Outlook

Partly cloudy skies with warm and muggy conditions. Inland high temperatures will range from 93 to 97°F, while beach high temperatures will range from 89 to 93°F. A light southeast breeze at 5 to 10 mph is expected throughout the day.

The Sunday night weather outlook indicates partly cloudy skies with warm and muggy conditions, light winds, and patchy mist in low-lying areas. Expected low temperatures range from 70 to 73 degrees Fahrenheit inland and 77 to 81 degrees Fahrenheit along the beaches.

The Monday weather outlook indicates partly cloudy skies with warm and muggy conditions, isolated coastal showers, and southeast winds of 7 to 12 miles per hour with gusts up to 20 miles per hour. Expected high temperatures range from 93 to 97 degrees Fahrenheit inland and 89 to 93 degrees Fahrenheit along the beaches.

The Monday night weather outlook indicates partly cloudy skies with warm and muggy conditions, isolated coastal showers, and light winds. Expected low temperatures range from 70 to 74 degrees Fahrenheit inland and 77 to 81 degrees Fahrenheit along the beaches.

Warm conditions to continue through this weekend and into next week, with highs ranging in the mid 80s to mid 90s. Rain chances ramp back up toward the middle of next week.

Deeper Gulf moisture in combination with a slow-moving upper level disturbance will provide chances of rain Wednesday into next weekend.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Bryan	15:35	Clear	10	96	60	30	NE 5	96 [HI]	29.89
College Station	15:53	Clear	10	95	59	30		-	29.85
Caldwell	15:35	Clear	10	96	60	30	NE 7	96 [HI]	29.87
Huntsville	15:53	Clear	10	93	63	37	VRB 6	94 [HI]	29.87
Navasota	15:55	Mostly Clear	10	99	58	25	E 8	98 [HI]	29.84
Brenham	15:55	Clear	10	94	60	31	ESE 9	94 [HI]	29.86
Conroe	15:53	Clear	10	91	67	45	ESE 3	94 [HI]	29.87
Cleveland	15:55	Clear	10				ESE 3	-	29.89
Liberty	15:55	Clear	10	89	69	52	NE 5	94 [HI]	29.86
Columbus	15:55	Clear	10	95	64	35	SE 5	97 [HI]	29.86
Spring	15:53	Mostly Clear	10	93	64	38	VRB 6	95 [HI]	29.86
Houston Intercontinental Aprt	15:53	Mostly Cloudy	10	92	65	41	E 6	94 [HI]	29.86
Katy/Brookshire	15:55	Clear	10	93	66	41	E 7	96 [HI]	29.87
Texas Medical Center Heliport	15:55	Mostly Cloudy	10	91	64	41	VRB 6	93 [HI]	29.85
Sugar Land	15:53	Mostly Clear	10	92	68	45	CALM	96 [HI]	29.85
Houston Hobby Airport	15:53	Mostly Cloudy	10	93	68	44	E 13G17	97 [HI]	29.85
Arcola/Sienna	15:55	Partly Cloudy	10	92	65	40	S 3	94 [HI]	29.87
Pearland	15:53	Mostly Clear	10	91	66	43	VRB 3	94 [HI]	29.88
Ellington Field	15:54	Partly Cloudy	10	91	68	46	CALM	95 [HI]	29.85
La Porte	15:55	Haze	7	89	71	55	SE 10	95 [HI]	29.88
Wharton	15:55	Clear	10	94	64	36	ENE 8	96 [HI]	29.86
Galveston	05:52	Mostly Clear	10	80	71	74	ENE 8	-	30.03
Bay City	15:55	Partly Cloudy	10				E 6	-	29.82
Palacios	15:53	Clear	10	91	70	50	SSE 9	97 [HI]	29.85
Rig 20 Miles SE of Galveston	15:55	Clear	10	84	71	65	ESE 12	-	29.89
Rig 20 Miles SE of Matagorda	15:55	Clear	10	89	71	55	CALM	95 [HI]	29.92

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