Houston/Galveston, TX

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NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Sun, Aug 2, 2026 at 3:16:49 pm CDT

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Sunday

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This Week's Forecast

NOAA Weather Radio Outage

KHGX Radar.

On Sunday (8/2/26), atmospheric conditions are expected to be favorable for producing high levels of ozone pollution in the Houston area through Sunday evening. Air quality may be unhealthy for sensitive groups.

Hot and mostly dry! Sunny with a chance for isolated coastal showers. Light northerly winds gradually becoming southwesterly late.

Mostly clear skies. Light southwesterly winds. Dew points increasing overnight…dry for northern areas and humid for southern areas.

Hot and dry! Sunny skies Light southwesterly winds in the morning becoming southerly in the afternoon behind the sea breeze.

Hot temperatures persist throughout the week, with a gradual downward trend away from 100°F. It will still feel like the 100s though with heat indices mainly in the 102-107°F range. Rain chances remain low (15-20% chance) throughout the work week, with isolated showers and thunderstorms possible in the afternoon.

The NOAA Weather Radio (NWR) transmitter that serve the Bay City area remains offline. Technicians are aware of this outage. Unfortunately, it will remain out of service until parts arrive.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Bryan	14:55	Clear	10	93	65	39	CALM	95 [HI]	29.91
College Station	14:53	Clear	10	95	63	34	NW 6	96 [HI]	29.88
Caldwell	14:35	Clear	10	95	60	32	N 7	95 [HI]	29.91
Huntsville	14:53	Clear	10	93	62	35	VRB 3	94 [HI]	29.89
Navasota	14:55	Clear	10	96	66	37	N 8	99 [HI]	29.87
Brenham	14:55	Partly Cloudy	10	94	61	33	N 8	95 [HI]	29.88
Conroe	14:53	Clear	10	96	65	36	N 9	99 [HI]	29.87
Cleveland	14:55	Clear	10				N 3	-	29.88
Liberty	14:55	Clear	10	93	68	43	VRB 6	97 [HI]	29.85
Columbus	14:55	Clear	10	98	62	30	N 5	99 [HI]	29.87
Spring	14:53	Clear	10	95	64	36	VRB 5	97 [HI]	29.86
Houston Intercontinental Aprt	14:53	Mostly Clear	10	97	63	32	WNW 6	99 [HI]	29.85
Katy/Brookshire	14:55	Clear	10	95	60	32	NNE 10	95 [HI]	29.88
Texas Medical Center Heliport	14:55	Clear	10	96	57	26	NW 5	95 [HI]	29.84
Sugar Land	14:53	Clear	10	97	65	35	VRB 5	100 [HI]	29.85
Houston Hobby Airport	14:53	Mostly Cloudy	10	95	63	34	CALM	96 [HI]	29.84
Arcola/Sienna	14:55	Clear		94	68	41	W 3	98 [HI]	29.86
Pearland	14:53	Clear	10	96	64	35	NNW 6	98 [HI]	29.86
Ellington Field	14:54	Mostly Clear	10	93	68	43	NE 8	97 [HI]	29.84
La Porte	14:55	Clear	10	93	69	46	ESE 12	98 [HI]	29.86
Angleton/Lake Jackson	14:53	Clear	10	93	74	54	N 7	103 [HI]	29.85
Galveston	14:52	Clear	10	93	69	45	NE 8	98 [HI]	29.87
Bay City	14:55	Partly Cloudy	10				NNW 8	-	29.81
Palacios	14:53	Clear	10	94	76	56	N 10	107 [HI]	29.84
Rig 20 Miles SE of Matagorda	15:00		10	84	78	83	WSW 3	95 [HI]	29.92

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