Houston/Galveston, TX

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Last Map Update: Sun, Jul 20, 2025 at 12:10:34 am CDT

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Sunday

Extended Weather Outlook

Marine Weather Outlook

Hot Temps Next Week

Current loop of the KHGX radar.

Weather conditions on Sunday. Hot with highs in the upper 80s to mid 90s. Lows in the 70s to lower 80s.

Extended Weather Outlook Hot weather expected daily with highs in the upper 80s/90s and lows in the 70s/lower 80s. Hot and dry throughout most of next week with rain returning late in the work week.

Marine Weather Outlook South winds 10-20 knots gusting up to 25 knots. Seas 2-5 ft. Rain chances 15% or less through Wednesday, increasing on Thursday through Friday to 30-70%. Rain chances 10-30% today, decreasing to 15% or less afterwards.

Hot temperatures expected next week with high temperatures in the mid to upper 90s and heat indices well into 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)
Caldwell	23:55	Clear	10	82	73	74	S 13G18	-	30.07
College Station	23:53	Clear	10	82	75	79	S 9	-	30.06
Huntsville	23:53	Clear	10	77	76	96	SSW 7	-	30.07
Brenham	23:55	Clear	10	80	74	83	SSE 7	-	30.06
Navasota	23:55	Clear	10	79	79	100		-	30.03
Conroe	23:53	Clear	10	80	74	81	S 6	-	30.07
Cleveland	23:55	Clear	10	78	74	88	S 3	-	30.08
Hooks Airport	23:53	Clear	10	81	75	82	VRB 5	-	30.07
Intercontinental Airport	23:53	Partly Cloudy	10	84	76	76	S 6	93 [HI]	30.07
Houston Hobby Airport	23:53	Partly Cloudy	10	82	77	84	S 6	-	30.06
Sugar Land	23:53	Clear	9	80	77	90	SSE 7	-	30.06
Wharton	23:55	Clear	10	79	77	93	SSE 6	-	30.07
Pearland	23:53	Clear	9	81	77	87	S 3	-	30.08
Ellington Field	23:54	Mostly Clear	10	80	77	88	SSE 7	-	30.05
La Porte	23:35	Clear	10	83	77	83	S 7	91 [HI]	30.07
Bay City	23:55	Mostly Cloudy	10	81	80	98	SSE 6	92 [HI]	30.03
Palacios	23:53	Mostly Clear	10	85	79	82		-	30.05
Rig 20 Miles SE of Galveston	23:35	Clear	10	86	77	74	SSE 14	97 [HI]	30.09