NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Mon, Sep 28, 2026 at 10:14:27 pm CDT

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There are no watches, warnings, or advisories at this time.

Radar

Monday Night

Tuesday

Mid-Late Week Rain Outlook

Extended Weather Outlook

Current radar

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.

Tuesday's Outlook features partly cloudy skies that are warm and muggy. Inland highs range from 93 to 97 degrees Fahrenheit, while beach highs range from 89 to 93 degrees Fahrenheit. Conditions include warm and muggy weather with isolated to scattered showers and thunderstorms, accompanied by southeast winds of 10 to 15 mph with gusts up to 20 mph.

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

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	21:35	Clear	10	84	65	54	SSE 9	-	29.90
College Station	21:53	Clear	10	83	65	54	SSE 9	-	29.88
Caldwell	21:35	Clear	10	82	69	65	SSE 12	-	29.89
Huntsville	21:53	Clear	10	81	67	62	S 8	-	29.90
Navasota	21:55	Clear	10	80	65	58	SSE 6	-	29.87
Brenham	21:55	Clear	10	81	69	66	SSE 8	-	29.89
Conroe	21:53	Clear	10	78	69	73	SE 3	-	29.90
Cleveland	21:55	Clear	10				CALM	-	29.91
Liberty	21:55	Clear	10	75	71	88	CALM	-	29.89
Columbus	21:55	Clear	10	81	73	75	SE 5	-	29.90
Spring	21:53	Clear	10	80	68	66	SE 6	-	29.89
Houston Intercontinental Aprt	21:53	Mostly Clear	10	80	69	69	SSE 7	-	29.89
Katy/Brookshire	21:55	Clear	10	78	71	78	SSE 6	-	29.90
Texas Medical Center Heliport	21:55	Partly Cloudy	10	80	69	69	SE 10	-	29.88
Sugar Land	21:53	Clear	10	80	70	71	SE 8	-	29.88
Houston Hobby Airport	21:53	Mostly Clear	10	80	69	69	SE 7	-	29.88
Arcola/Sienna	21:55	Clear	10	77	69	76	CALM	-	29.90
Pearland	21:53	Clear	10	80	69	69	ESE 3	-	29.90
Ellington Field	20:54	Mostly Clear	10	78	69	73	SE 6	-	29.87
La Porte	21:55	Clear	10	80	69	69	SE 9	-	29.90
Wharton	21:55	Clear	10	81	72	76	ESE 7	-	29.89
Galveston	05:52	Mostly Clear	10	80	71	74	ENE 8	-	30.03
Bay City	21:55	Clear	10				E 5	-	29.84
Palacios	21:53	Clear	10	84	75	74	ESE 13	92 [HI]	29.86
Rig 20 Miles SE of Galveston	21:55	Clear	10	84	71	65	SE 20	-	29.90
Rig 20 Miles SE of Matagorda	21:55	Mostly Clear	10	84	77	79	CALM	94 [HI]	29.91

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