NWS Forecast Office Houston/Galveston, TX

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Last Map Update: Thu, May 7, 2026 at 9:48:11 pm CDT

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There are no watches, warnings, or advisories at this time.

Radar

Heavy Rain Potential Fri/Sat

Thursday Night

Friday's Outlook

Rainy Fri-Sat

Extended Weather Outlook

Current radar loop for Houston, TX.

Scattered to numerous showers and thunderstorms expected Friday into Saturday. Locally heavy rainfall is possible. Marginal Risk (level 1 of 4) of Excessive Rainfall on Friday for all of Southeast TX. There remains some uncertainty in the timing. Guidance currently suggesting the highest chances of rain to be Friday afternoon/evening.

Some scattered showers moving in from the west overnight.

Intermittent showers and thunderstorms expected.

Scattered to numerous showers and thunderstorms expected Friday into Saturday. Locally heavy rainfall is possible. The is a Marginal Risk (level 1 of 4) of Excessive Rainfall on Friday. There is some uncertainty in the timing. Guidance currently suggesting the highest chances of rain to be Friday afternoon/evening. Locally heavier thunderstorms capable of heavy rain & gusty winds. Street flooding is the most likely impact if repeated heavy rainfall move over the same areas.

Rain chances peak Friday into Saturday followed by a gradual warming trend going into early next week.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Crockett	21:15	Mostly Clear	10	60	59	93	E 6	-	29.95
Caldwell	20:55	Clear	10	62	55	77	ENE 5	-	29.95
College Station	20:53	Clear	10	65	55	70	NE 9	-	29.95
Huntsville	20:53	Clear	10	64	57	77	NE 6	-	29.97
Navasota	21:15	Mostly Cloudy	10	65	60	83	ENE 6	-	29.94
Conroe	20:53	Clear	10	68	58	70	N 3	-	29.97
Hooks Airport	20:53	Clear	10	71	59	65	NNE 6	-	29.95
Intercontinental Airport	20:53	Overcast	10	73	61	65	N 8	-	29.94
Houston Hobby Airport	20:53	Overcast	10	77	65	66	ENE 9	-	29.92
Sugar Land	20:53	Clear	10	75	64	68	E 8	-	29.92
Wharton	21:15	Mostly Cloudy	10	72	64	77	NE 5	-	29.93
Pearland	20:53	Overcast	10	76	65	68	NE 8	-	29.94
Ellington Field	20:54	Overcast	10	75	64	69	NE 7	-	29.92
La Porte	21:15	Overcast	10	75	66	73	ENE 7	-	29.94
Angleton/Lake Jackson	20:53							-	29.93
Galveston	20:52	Overcast	10	75	68	78	NE 10	-	29.94
Bay City	21:15	Overcast	10	72	72	99	NE 3	-	29.89
Palacios	20:53	Overcast	10	72	67	84	E 6	-	29.92
Rig 20 Miles SE of Galveston	21:15	Haze	5	75	68	78	ENE 5G13	-	29.95
Rig 20 Miles SE of Matagorda	21:20	Overcast	7	73	73	100	ENE 26	-	29.95

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