Houston/Galveston, TX

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Last Map Update: Sun, Jul 20, 2025 at 12:04:34 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	23:15	Clear	10	82	73	74	S 14	-	30.06
College Station	22:53	Clear	10	83	75	77	S 10	-	30.05
Huntsville	22:53	Clear	10	78	77	96	S 6	-	30.06
Brenham	23:35	Clear	10	80	74	82	S 7	-	30.05
Navasota	23:35	Clear	10	80	80	100		-	30.02
Conroe	22:53	Clear	10	79	75	87	SE 3	-	30.07
Cleveland	23:35	Clear	10	78	74	87	S 6	-	30.08
Hooks Airport	22:53	Clear	10	83	74	74	S 7	-	30.07
Intercontinental Airport	22:53	Mostly Clear	10	85	75	72	S 8	93 [HI]	30.07
Houston Hobby Airport	22:53	Mostly Cloudy	10	83	77	82	S 7	92 [HI]	30.07
Sugar Land	22:53	Clear	9	81	77	87	S 9	-	30.06
Wharton	23:35	Clear	10	79	77	93	SSE 5	-	30.07
Pearland	22:53	Clear	10	82	77	84	S 5	-	30.08
Ellington Field	22:54	Mostly Clear	10	80	77	88	SSE 7	-	30.06
La Porte	23:15	Clear	10	83	77	83	S 7	91 [HI]	30.08
Bay City	23:35	Mostly Cloudy	10	81	81	98	SSE 6	93 [HI]	30.03
Palacios	22:53	Clear	10	85	77	77		-	30.05
Rig 20 Miles SE of Galveston	23:15	Mostly Clear	10	86	77	74	S 17	97 [HI]	30.09