Houston/Galveston, TX

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NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Tue, Nov 3, 2026 at 4:58:28 pm CST

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Strong Storms/Heavy Rain Tue

Front Timing

Tuesday

Tuesday Night

Wednesday

Extended Weather Outlook

Current radar imagery.

Scattered to widespread showers and thunderstorms expected Tuesday as a cold front pushes through. A few storms will have the potential to becoming strong to severe (Marginal Risk - level 1 of 5). In addition, locally heavy rainfall will be possible (Marginal Risk - level 1 of 4) in any of the stronger storms. The greatest risk of severe weather and heavy rain is generally east of I-45.

A cold front is on track to move through the region on Tuesday. Estimated time of arrival: Brazos Valley: 6-9 AM Piney Woods: 8 - 10 AM Houston metro: 10 AM - 1 PM Bays and Gulf waters: 1 - 4 PM Potential hazards include strong wind gusts, isolated tornadoes, and locally heavy rainfall, especially east of I-45.

Cold front pushing through brings scattered to widespread showers/storms. Locally heavy rainfall possible. High temperatures in the 70s/80s, but gradually falling behind the front. Southerly winds becoming northwesterly behind the cold front, 5-10 mph.

Decreasing cloud cover overnight as cooler air filters in behind the cold front. Lows in the 50s/60s. Northwesterly winds 5-10 mph inland, 15-20 mph along the coast.

Sunny and pleasant with highs in the 70s.

Drier, cooler air moves in Wednesday behind the cold front. Rain and storm chances return Thursday, followed by a cool-down heading into the weekend.

Current Weather Observations...

Location	Time (CST)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Bryan	16:35	Clear	10	78	54	43	NNW 5	-	29.89
College Station	15:53	Clear	10	79	55	43	NNW 10	-	29.86
Caldwell	16:15	Clear	10	80	51	36	NNW 12	-	29.88
Huntsville	15:53	Mostly Clear	10	72	59	63	NNW 6	-	29.88
Navasota	16:35	Mostly Clear	9	74	66	77	NE 6	-	29.86
Brenham	16:15	Clear	10	76	61	59	NNE 3	-	29.87
Conroe	16:00	Mostly Cloudy	10	72	62	71	NNW 8	-	29.87
Cleveland	16:35	Overcast	10	71	68	90	CALM	-	29.88
Liberty	14:35	Light Rain With Thunder \ Haze	5	78	75	88	SSW 10	-	29.83
Columbus	16:35	Clear	10	76	63	63	N 6	-	29.88
Spring	15:53	Overcast	10	72	66	81	VRB 3	-	29.86
Houston Intercontinental Aprt	16:08	Light Rain	8	71	69	93	N 3	-	29.86
Katy/Brookshire	16:35	Overcast	10	73	68	83	CALM	-	29.88
Texas Medical Center Heliport	16:35	Mist	6	69	69	100	N 13	-	29.85
Sugar Land	16:18	Overcast	10	73	70	90	N 7	-	29.85
Houston Hobby Airport	15:53	Cumulonimbus Clouds Observed	10	76	72	87	N 7G17	-	29.84
Arcola/Sienna	16:35	Lightning Observed	10	75	72	89	NNW 7	-	29.87
Pearland	16:29	Lightning Observed	10	76	74	93	NNW 6	-	29.86
Ellington Field	15:54	Mist	5	75	75	100	NW 10	-	29.83
La Porte	16:15	Thunder \ Lightning Observed	10	75	73	94	NNE 9	-	29.85
Wharton	16:35	Mostly Cloudy	10	75	69	82	N 6	-	29.87
Galveston	15:52	Mostly Clear	10	82	76	81	SSW 14	-	29.84
Bay City	16:35	Light Rain	7	75	73	95	NNW 7	-	29.81
Palacios	16:36	Light Rain	10	75	72	90	NNW 14	-	29.85
Rig 20 Miles SE of Galveston	16:40	Clear	10	78	75	88	S 13	-	29.86
Rig 20 Miles SE of Matagorda	16:35	Partly Cloudy	10	80	77	88	SSW 14	-	29.88

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