NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Fri, Jun 26, 2026 at 2:26:13 am CDT

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Tonight's Outlook

Hot Again Friday

Dry and Hot Weather Continues

Saharan Dust Early Next Week

Partly cloudy skies tonight with warm and humid conditions. Lows will range from 75 to 82 degrees Fahrenheit (24 to 28 degrees Celsius).

Hot weather will continue Friday in southeast Texas with highs in the low to mid 90s. Heat Index Values will reach 101-106°F (38-41°C). Make sure to stay hydrated!

Seasonably hot conditions are expected to continue over southeast Texas through early next week. Highs will reach 87-97°F (31-36°C). The afternoon heat index will reach 96-108°F (36-42°C). Morning low temperatures will be around 72-85°F (22-29°C). Heat safety should be practiced. Stay hydrated. Reduce time outdoors between 10 am – 6 pm. Check on elderly, kids and pets, as they are all sensitive to heat. Wear light-weight, light-colored clothing.

A plume of Saharan dust is expected to push into Southeast Texas late Sunday and persist through late Tuesday. This dust may result in reduced air quality (especially for sensitive groups), hazy skies, and vibrant sunrises/sunsets early next 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	01:55	Partly Cloudy	10	78	74	86	S 12	-	29.97
College Station	01:53	Overcast	10	78	74	87	SSE 9	-	29.95
Caldwell	01:15	Clear	10	77	73	88	S 9	-	29.97
Huntsville	01:53	Mostly Clear	10	81	74	79	S 9	-	29.96
Navasota	01:55	Partly Cloudy	10	79	79	100	SSE 10	-	29.95
Brenham	01:55	Clear	10	77	75	93	S 5	-	29.95
Conroe	01:53	Mostly Cloudy	10	80	76	87	SSE 7	-	29.98
Cleveland	01:55	Clear	10				CALM	-	29.99
Liberty	01:55	Clear	9	77	77	100	SSE 5	-	29.97
Columbus	01:55	Clear	10	78	75	92	S 6	-	29.97
Spring	01:53	Mostly Clear	10	80	75	84	SSE 6	-	29.97
Houston Intercontinental Aprt	01:53	Partly Cloudy	10	81	76	84	SSE 9	-	29.97
Katy/Brookshire	01:55	Clear	10	78	77	94	S 8	-	29.98
Texas Medical Center Heliport	01:55	Overcast	10	80	75	83	S 12	-	29.97
Sugar Land	01:53	Clear	10	79	76	90	SSE 8	-	29.97
Houston Hobby Airport	01:53	Mostly Clear	10	80	76	87	SSE 8	-	29.97
Arcola/Sienna	01:55	Overcast	10	78	74	88	CALM	-	29.99
Pearland	01:53	Partly Cloudy	9	80	76	87	CALM	-	29.99
Ellington Field	01:54	Partly Cloudy	10	80	77	88	SSE 7	-	29.96
La Porte	01:55	Clear	10	82	75	78	S 10	-	29.99
Angleton/Lake Jackson	01:53	Clear	10	79	76	90	S 9	-	29.97
Galveston	01:52	Partly Cloudy	10	83	76	79	S 15	91 [HI]	29.99
Bay City	01:55	Clear	10	77	77	100	S 6	-	29.94
Palacios	01:53	Light Rain	10	83	75	77	S 15G25	-	29.96
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	02:00	Partly Cloudy	10	84	80	88	S 18G25	97 [HI]	30.02

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