NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Thu, Sep 10, 2026 at 3:32:35 pm CDT

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Thursday

Thursday Night

Friday

Extended Weather Outlook

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High temperatures mainly in the low to mid 90s. Scattered showers/storms along the coast in the morning then spreading inland in the afternoon. Highest coverage south of I-10. Some storms may contain locally heavy rainfall. Light southeasterly winds outside of any storms.

Lows mainly in the mid to upper 70s. Isolated showers/storms offshore and along the coast overnight into early Friday morning. Light and variable winds.

Highs in the low to mid 90s. Scattered showers/storms along the coast in the morning then spreading inland going into the afternoon. Highest coverage south of I-10. Some storms may contain locally heavy rainfall. Light southeasterly winds outside of any storms.

Daily chances for showers and thunderstorms continues. Highs will be mainly in the 90s with lows in the 70s/lower 80s.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Bryan	14:55	Partly Cloudy	10	96	70	44	SSE 12	103 [HI]	29.94
College Station	14:53	Lightning Observed	10	95	69	43	SSE 12	101 [HI]	29.92
Caldwell	14:55	Lightning Observed	10	93	71	49	SE 12	100 [HI]	29.94
Huntsville	15:15	Thunder In The Vicinity \ Lightning Observed	10	91	71	52	NNW 6	98 [HI]	29.93
Navasota	15:15	Lightning Observed	10	96	73	48	S 15	105 [HI]	29.90
Brenham	15:15	Thunder In The Vicinity \ Lightning Observed	10	86	70	59	S 5	91 [HI]	29.93
Conroe	15:12	Lightning Observed	10	88	72	59	E 8	95 [HI]	29.94
Cleveland	15:15	Thunder In The Vicinity \ Lightning Observed	10				S 6	-	29.95
Liberty	15:15	Lightning Observed	10	89	77	66	NNE 3	102 [HI]	29.93
Columbus	15:15	Heavy Rain With Thunder \ Lightning Observed	5	79	74	87	S 3	-	29.96
Spring	14:53	Thunder In The Vicinity \ Lightning Observed	10	86	72	63	ESE 8	92 [HI]	29.95
Houston Intercontinental Aprt	14:53	Cumulonimbus Clouds Observed	10	82	74	76	S 7	-	29.96
Katy/Brookshire	15:15	Clear	9	93	73	52	VRB 3	102 [HI]	29.95
Texas Medical Center Heliport	15:15	Thunder In The Vicinity \ Lightning Observed	9	82	71	69	E 7	-	29.95
Sugar Land	14:53	Lightning Observed	10	90	74	59	S 8	99 [HI]	29.94
Houston Hobby Airport	14:53	Cumulonimbus Clouds, Lightning Observed	10	86	73	65	VRB 5	93 [HI]	29.95
Arcola/Sienna	15:15	Thunder In The Vicinity \ Lightning Observed	10	89	74	61	CALM	98 [HI]	29.96
Pearland	14:53	Lightning Observed	10	86	72	63	SSE 7	92 [HI]	29.97
Ellington Field	14:54	Partly Cloudy	10	87	73	62	SSE 6	94 [HI]	29.94
La Porte	15:15	Thunder In The Vicinity \ Lightning Observed	10	87	73	62	CALM	94 [HI]	29.95
Wharton	15:15	Light Rain	10	80	75	85	E 14	-	29.96
Galveston	14:52	Clear	10	83	77	82	S 3	92 [HI]	29.97
Bay City	15:15	Light Rain	8	85	75	72	CALM	93 [HI]	29.92
Palacios	14:53	Lightning Observed	10	89	75	63	SSW 9	99 [HI]	29.95
Rig 20 Miles SE of Galveston	15:15	Clear	10	82	71	69	SSW 5	-	29.97
Rig 20 Miles SE of Matagorda	15:20		10	87	75	66	SSE 6	96 [HI]	30.00

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