Houston/Galveston, TX

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Last Map Update: Wed, Jul 29, 2026 at 9:46:24 pm CDT

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Flood Warning

Heat Advisory

Tonight

Thursday

Extended Outlook

NOAA Weather Radio Outage

Expect clear and dry conditions tonight.

Expect hot and dry conditions Thursday. Highs will be in the 90s with heat indices of 105 to 108 degrees.

Hot conditions will peak Friday and Saturday with some moderation Sunday and Monday. Chances of showers and thunderstorms will return to the forecast starting on Saturday.

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	21:15	Clear	10	88	72	58	S 8	95 [HI]	29.89
College Station	20:53	Clear	10	88	73	61	SSE 9	96 [HI]	29.87
Caldwell	20:55	Clear	10	87	71	58	SSE 8	93 [HI]	29.88
Huntsville	20:53	Clear	10	88	73	61	S 5	96 [HI]	29.88
Navasota	21:15	Clear	10	83	77	81	S 7	92 [HI]	29.87
Brenham	21:15	Clear	10	85	70	61	SSE 6	-	29.88
Conroe	20:53	Clear	10	89	72	57	SSW 7	96 [HI]	29.88
Cleveland	21:15	Clear	10				CALM	-	29.90
Liberty	21:15	Clear	10	82	80	94	SSE 5	93 [HI]	29.88
Columbus	21:15	Clear	10	83	72	70	S 6	-	29.90
Spring	20:53	Clear	10	87	73	63	S 8	95 [HI]	29.88
Houston Intercontinental Aprt	20:53	Mostly Cloudy	10	89	73	59	S 8	97 [HI]	29.88
Katy/Brookshire	21:15	Clear	10	84	75	74	S 7	92 [HI]	29.91
Texas Medical Center Heliport	21:15	Clear	10	86	75	70	SSW 10	95 [HI]	29.88
Sugar Land	20:53	Clear	10	84	76	76	S 8	93 [HI]	29.89
Houston Hobby Airport	20:53	Mostly Cloudy	10	86	77	74	S 12	97 [HI]	29.88
Arcola/Sienna	21:15	Clear		83	75	75	CALM	91 [HI]	29.91
Pearland	20:53	Clear	10	85	77	77	S 9	95 [HI]	29.91
Ellington Field	20:54	Mostly Clear	10	84	77	79	S 17	94 [HI]	29.88
La Porte	21:15	Clear	10	84	77	79	SSW 9	94 [HI]	29.90
Angleton/Lake Jackson	20:53	Clear	10	81	78	90	S 8	-	29.91
Galveston	20:52	Clear	10	84	77	79	S 12	94 [HI]	29.91
Bay City	21:15	Clear	10	82	82	100	SSE 7	94 [HI]	29.87
Palacios	20:53	Clear	10	84	79	84	SSE 9	96 [HI]	29.89
Rig 20 Miles SE of Matagorda	21:20		10	84	80	88	SSE 12	97 [HI]	29.95