NWS Forecast Office Houston/Galveston, TX

Click a location below for detailed forecast.

Last Map Update: Thu, Jul 16, 2026 at 5:30:16 pm CDT

Watches, Warnings & Advisories

National Weather Service Fort Worth/Dallas, TX

National Weather Service Austin/San Antonio, TX

Zoom Out

National Weather Service Lake Charles, LA

National Weather Service Corpus Christi, TX

National Weather Service Brownsville/Rio Grande Valley, TX

National Weather Service National Weather Service

Flash Flood Warning

Flood Warning

Flood Watch

Today

Tonight

Friday

Extended Weather Outlook

Partly cloudy skies are expected tomorrow with a slight chance of showers and thunderstorms. Daytime highs will be in the upper 80s to low 90s.

Lows will be in the lower 70s to low 80s. Isolated showers and storms may continue overnight for the Brazos Valley and Piney Woods areas. Otherwise, expect partly to mostly cloudy skies.

Partly cloudy skies are expected across the region on Friday, with daytime highs into the low-mid 90s and overnight lows in the 70s.

As high pressure settles into the region, rain chances will diminish, and temperatures will be on the rise to round out this week and begin next week. Daytime high temperatures will return to the low 90s by Friday, and increase through the weekend to the mid to upper 90s be the beginning of next week, with heat indices increasing to 100°-107°F

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Bryan	16:55	Lightning Observed	10	75	72	91	CALM	-	30.07
College Station	17:10	Light Rain	10	79	74	84	SE 7	-	30.05
Caldwell	16:55	Lightning Observed	10	84	71	65	SE 6	-	30.06
Huntsville	17:13	Thunder In The Vicinity \ Haze \ Lightning Observed	2 1/2	82	73	74	S 16G26	-	30.07
Navasota	16:55	Lightning Observed	10	78	78	100	NNE 5	-	30.04
Brenham	16:55	Lightning Observed	10	81	73	76	CALM	-	30.05
Conroe	16:53	Clear	10	92	76	59	SE 13G21	104 [HI]	30.05
Cleveland	17:15	Clear	10				SSE 6	-	30.07
Liberty	16:55	Mostly Clear	9	91	75	59	S 8	102 [HI]	30.06
Columbus	16:55	Lightning Observed	10	88	78	71	SSE 7	102 [HI]	30.05
Spring	16:53	Mostly Cloudy	8	91	73	55	SE 12G17	100 [HI]	30.04
Houston Intercontinental Aprt	16:53	Mostly Cloudy	10	91	77	63	ESE 16	105 [HI]	30.04
Katy/Brookshire	17:15	Mostly Clear	8	89	78	70	S 10G18	103 [HI]	30.05
Texas Medical Center Heliport	17:15	Mostly Clear	10	89	73	59	SSE 16G22	97 [HI]	30.04
Sugar Land	16:53	Clear	10	90	74	59	SSE 13G23	99 [HI]	30.04
Houston Hobby Airport	16:53	Mostly Cloudy	10	91	75	59	S 13	102 [HI]	30.05
Arcola/Sienna	17:15	Mostly Cloudy	10	90	76	63	SSE 6	101 [HI]	30.06
Pearland	16:53	Mostly Clear	9	91	74	57	SSE 12	101 [HI]	30.07
Ellington Field	15:54	Mostly Cloudy	10	91	77	62	SE 14	105 [HI]	30.05
La Porte	16:55	Partly Cloudy	10	89	77	66	ESE 15	102 [HI]	30.07
Angleton/Lake Jackson	16:53	Partly Cloudy	10	89	76	65	S 15	100 [HI]	30.06
Galveston	16:52	Mostly Clear	10	89	79	72	SSE 15	105 [HI]	30.08
Bay City	17:15	Clear	8	86	83	91	S 10	105 [HI]	30.02
Palacios	16:53	Light Rain	7	86	75	69	SSE 16G30	95 [HI]	30.04
Rig 20 Miles SE of Matagorda	17:00	Mostly Cloudy	8	86	80	84	SSE 12	101 [HI]	30.10

Select another Date: