NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Wed, Jul 9, 2025 at 9:52:36 am CDT

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Conditions Today across SE Texas Highs: Upper 80s to Lower 90s. Lows: 70s to Lower 80s. 40-60% chance of thunderstorms during the day. 20% chance of thunderstorms at night.

Conditions Thursday across SE Texas Highs: Upper 80s to mid 90s. Lows: 70s to Lower 80s. 20-60% chance of thunderstorms during the day. < 20% chance of thunderstorms at night.

7 Day Weather Outlook For southeast Texas. Highs in the upper 80s to 90s. Lows in the 70s to lower 80s. Showers and thunderstorms possible daily. Lows in the 70s to lower 80s. Isolated to scattered showers possible daily.

Marine Weather Outlook. Light to moderate winds and low seas expected. Showers and thunderstorms possible daily.

7 Day Heat Outlook Near normal temperatures with typical summer heat. Experimental Heat Risk: Moderate Heat that is tolerated by the well-acclimated - happens many times a year. Moderate Risk of heat-related illnesses for those sensitive to heat, such as older adults (65+), infants, athletes, outdoor workers, those without effective cooling, and those with chronic diseases. Some risk to general population.

Fire Weather Outlook. Humid conditions with light to moderate winds.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Caldwell	09:15	Overcast	10	77	73	88	SW 5	-	30.15
College Station	09:37	Mostly Clear	10	79	75	87	S 5	-	30.14
Huntsville	08:53	Clear	10	77	74	90	S 5	-	30.14
Brenham	09:35							-
Navasota	09:35	Mostly Cloudy	10	79	79	100	S 3	-	30.11
Conroe	08:53	Clear	10	77	74	90	CALM	-	30.14
Cleveland	09:35	Lightning Observed	10	80	74	82	WSW 3	-	30.14
Hooks Airport	08:53	Clear	10	83	76	79	SW 6	91 [HI]	30.12
Intercontinental Airport	08:53	Mostly Cloudy	10	83	75	77	S 6	-	30.12
Houston Hobby Airport	08:53	Partly Cloudy	10	82	75	79	SSW 9	-	30.11
Sugar Land	08:53	Clear	8	83	77	82	SSW 7	92 [HI]	30.12
Wharton	09:35	Clear	10	82	78	86	S 7	92 [HI]	30.14
Pearland	08:53	Clear	9	80	74	81	S 7	-	30.12
Ellington Field	08:54	Partly Cloudy	10	80	75	83	S 9	-	30.10
La Porte	09:15	Clear	10	84	75	75	SSW 12	91 [HI]	30.13
Bay City	09:35	Lightning Observed	10	82	80	92	SSE 8	93 [HI]	30.09
Palacios	08:53	Lightning Observed	10	84	78	82	S 10	95 [HI]	30.11
Rig 20 Miles SE of Galveston	09:15	Clear	10	86	73	66	SW 17	93 [HI]	30.13

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