Houston/Galveston, TX

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Last Map Update: Sat, May 31, 2025 at 9:58:35 pm CDT

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Overnight Lows

Sunday Severe Weather Outlook

Sunday Highs

Ozone Action Day

Sunday Night Lows

A disturbance will be moving down from the north on Sunday. Showers & thunderstorms expected in the morning over the Brazos Valley/Piney Woods region and should quickly dissipate as they move southward. Another stronger cluster of thunderstorms is expected to develop over portions of SE Texas in the afternoon. Conditions will be favorable for this second round of storms to be strong to severe at times. Main threats are damaging winds and hail. Cannot rule out a brief isolated tornado. Some locations may also see brief periods of heavy rain.

Atmospheric conditions are expected to be favorable for producing high levels of ozone pollution in the Houston, Galveston and surrounding areas through Sunday evening.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Caldwell	21:15	Clear	10	75	66	73	CALM	-	29.94
College Station	20:53	Clear	10	81	65	58	NNE 3	-	29.92
Huntsville	20:53	Clear	10	76	68	76	CALM	-	29.93
Brenham	21:35	Clear	10	76	66	71	CALM	-	29.93
Navasota	21:35	Clear	10	77	69	76	CALM	-	29.89
Conroe	20:53	Clear	10	75	70	84	CALM	-	29.92
Cleveland	21:35	Clear	10	71	68	89	CALM	-	29.94
Hooks Airport	20:53	Clear	10	80	66	62		-	29.91
Intercontinental Airport	20:53	Mostly Cloudy	10	80	66	62	ESE 7	-	29.90
Houston Hobby Airport	20:53	Mostly Cloudy	10	81	72	74	SSE 8	-	29.90
Sugar Land	20:53	Clear	10	77	72	84	W 3	-	29.90
Wharton	21:35	Clear	10	78	75	90	S 3	-	29.93
Pearland	20:53	Mostly Clear	10	79	72	79	S 6	-	29.92
Ellington Field	20:54	Mostly Cloudy	10	80	73	78	SSE 10	-	29.89
La Porte	21:15	Mostly Cloudy	10	80	72	77	SSW 9	-	29.92
Bay City	21:35	Mostly Clear	10	77	77	100	CALM	-	29.88
Palacios	20:53	Clear	10	81	74	79		-	29.90
Rig 20 Miles SE of Galveston	20:50	Overcast	10	80	71	74	SE 8	-	29.92