NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Thu, Jul 23, 2026 at 6:20:43 am CDT

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Tropical Storm Warning

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Beach Hazards Statement

Current Radar

Tropical Storm Warning

Tropical Storm Bertha

Hazardous Beach Conditions

Heat Advisory: Thursday

Daily Forecast

Current radar

A Tropical Storm Warning is in effect for coastal areas east of Sargent and adjacent offshore Gulf waters.

Tropical Storm Bertha will track westward along the Upper Texas today and eventually inland this evening. The primary impact will be gusts to weak tropical storm in some of our coastal counties. Highest rain and scattered storm chances should generally be along and south of the I-10 corridor. Northern parts of the region may not even see any rain.

Moderate to strong rip currents and along shore currents are expected along the Gulf-facing beaches. Remain out of the water to avoid hazardous swimming conditions.

A Heat Advisory is in effect from noon to 7 PM Thursday mainly for areas west and north of Harris County. High temperatures will be in the mid to upper 90s while heat indices will reach 106-110 degrees F.

Rain chances lower after today. Continued hot with highs in the mid to upper 90s and heat index readings in the triple digits.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Bryan	05:35	Clear	10	78	71	80	N 5	-	29.91
College Station	05:53	Clear	10	80	71	74	NNE 7	-	29.88
Caldwell	05:35	Clear	10	78	71	78	NNE 5	-	29.91
Huntsville	05:53	Clear	10	77	73	87	N 7	-	29.88
Navasota	05:55	Clear	10	76	76	100	N 5	-	29.86
Brenham	05:55	Clear	10	77	71	81	N 5	-	29.87
Conroe	05:53	Clear	10	80	74	81	NNE 7	-	29.86
Cleveland	05:55	Clear	10				N 5	-	29.85
Liberty	05:55	Clear	9	78	77	94	N 5	-	29.81
Columbus	05:35	Clear	10	82	74	78	NNE 3	-	29.86
Spring	05:53	Clear	8	81	74	79	NNE 6	-	29.84
Houston Intercontinental Aprt	05:53	Mostly Cloudy	10	81	75	82	NNE 7	-	29.84
Katy/Brookshire	05:55	Clear	7	78	78	100	NNE 5	-	29.86
Texas Medical Center Heliport	05:55	Clear	10	84	75	74	NE 9G21	92 [HI]	29.82
Sugar Land	05:53	Clear	10	84	75	74	NE 6	92 [HI]	29.83
Houston Hobby Airport	05:53	Mostly Cloudy	9	84	75	74	NNE 12	92 [HI]	29.82
Arcola/Sienna	05:55	Clear		84	73	71	NNE 6	-	29.84
Pearland	05:53	Clear	9	84	75	74	NNE 7	92 [HI]	29.84
Ellington Field	05:54	Partly Cloudy	10	82	75	78	N 9	-	29.81
La Porte	05:55	Clear	10	82	75	78	NNE 9	-	29.83
Angleton/Lake Jackson	05:53	Partly Cloudy	8	79	78	97	N 3	-	29.83
Galveston	05:52	Overcast	10	84	77	79	NNE 10	94 [HI]	29.82
Bay City	05:55	Mostly Clear	10	81	81	100	CALM	91 [HI]	29.79
Palacios	05:53	Overcast	7	81	78	90	WSW 3	-	29.83
Rig 20 Miles SE of Matagorda	06:00		9	84	80	88	W 16	97 [HI]	29.87

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