NWS Forecast Office Houston/Galveston, TX

Click a location below for detailed forecast.

Last Map Update: Tue, Jun 23, 2026 at 10:20:12 pm CDT

Watches, Warnings & Advisories

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Flood Warning

Tonight's Outlook

A Hot & Humid Wednesday

Summer Heat Continues

Forecast low's for tonight range from 75 F inland to 82 F near the coast. Skies will be partly cloudy, and conditions will be warm and humid.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Bryan	21:55	Clear	10	85	74	69	S 6	92 [HI]	30.12
College Station	21:53	Clear	10	84	74	71	S 6	91 [HI]	30.10
Caldwell	21:55	Clear	10	82	75	78	SSE 5	-	30.11
Huntsville	21:53	Clear	10	84	74	71	CALM	91 [HI]	30.10
Navasota	21:55	Clear	10	81	81	98	S 3	93 [HI]	30.09
Brenham	21:55	Clear	10	83	75	76	S 6	91 [HI]	30.09
Conroe	21:53	Clear	10	84	74	71	CALM	91 [HI]	30.09
Cleveland	21:55	Partly Cloudy	10				SSE 3	-	30.11
Liberty	21:55	Clear	9	80	78	94	SSE 6	-	30.09
Columbus	21:55	Clear	10	81	77	86	S 6	-	30.10
Spring	17:53	Mostly Clear	9	90	73	57	S 8G18	98 [HI]	29.95
Houston Intercontinental Aprt	21:53	Mostly Clear	10	86	75	69	S 7	95 [HI]	30.09
Katy/Brookshire	21:55	Clear	9	82	77	83	S 6	-	30.12
Texas Medical Center Heliport	21:55	Clear	10	84	77	79	S 12G20	94 [HI]	30.10
Sugar Land	21:53	Clear	10	82	77	84	S 6	-	30.10
Houston Hobby Airport	21:53	Partly Cloudy	10	83	76	79	S 9	91 [HI]	30.10
Arcola/Sienna	21:55	Clear	10	82	75	81	S 3	-	30.12
Pearland	21:53	Clear	9	83	77	82	S 6	92 [HI]	30.12
Ellington Field	21:54	Clear	10	82	77	83	SSE 9	-	30.10
La Porte	21:55	Clear	10	82	77	83	SSW 10	-	30.12
Angleton/Lake Jackson	21:53	Mostly Cloudy	10	80	77	90	S 3	-	30.11
Galveston	21:52	Partly Cloudy	10	83	77	82	S 8	92 [HI]	30.13
Bay City	21:55	Clear	9	80	80	100	SE 5	-	30.07
Palacios	21:53	Overcast	8	84	78	82	SSE 9	95 [HI]	30.09
Rig 20 Miles SE of Galveston	01:35	Mist	4	84	80	88	ESE 9	97 [HI]	29.88
Rig 20 Miles SE of Matagorda	22:00	Partly Cloudy	8	84	84	100	S 13	104 [HI]	30.14

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