Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >

Click a location below for detailed forecast.

Last Map Update: Tue, Apr 21, 2026 at 12:04:18 am CDT

Watches, Warnings & Advisories

National Weather Service Fort Worth/Dallas, TX

National Weather Service Austin/San Antonio, TX

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National Weather Service Lake Charles, LA

National Weather Service Corpus Christi, TX

National Weather Service Brownsville/Rio Grande Valley, TX

National Weather Service National Weather Service

Flood Warning

Flood Advisory

Coastal Flood Advisory

Rip Current Statement

Current Radar

Tonight

Tuesday Outlook

Locally Heavy Rain Tue-Wed.

This is the current HGX radar.

Mostly cloudy tonight across the Houston/Galveston area with forecast lows from 54-59°F inland and 60-68º F near the coast. There will be an increasing chance of showers and thunderstorms, with the best chance (50-70%) west of I-45.

Numerous showers and scattered thunderstorms are expected on Tuesday, some of which could produce heavy rainfall and localized flooding. Forecast high temperatures are 64-71°F inland and 72-79°F along the coast.

Scattered to numerous showers and storms are possible Tuesday through Wednesday as a trough of low pressure develops along the coast. Locally heavy rainfall is possible with rain rates peaking near 2-3". This could result in minor flooding in low-lying and poor drainage areas. There is a Marginal Risk (level 1 of 4) for most of the area Tuesday and again Wednesday.

Current Weather Observations...

Location	Time (CDT)	Weather	Vsby. (SM)	Temp. (ºF)	Dewpt. (ºF)	Hum. (%)	Wind (mph)	Wind Chill / Heat Index (ºF)	Pres. (in)
Crockett	23:15	Clear	10	55	51	87	CALM	-	30.23
Caldwell	14:50							-
College Station	22:53	Partly Cloudy	10	60	53	77	NE 6	-	30.22
Huntsville	22:53	Clear	10	60	54	80	CALM	-	30.22
Navasota	23:35	Overcast	10	58	58	100	NNE 6	-	30.21
Conroe	22:53	Mostly Clear	10	60	56	86	E 3	-	30.21
Hooks Airport	22:53	Light Rain	10	61	60	96	E 5	-	30.19
Intercontinental Airport	22:53	Light Rain	10	64	60	86	ESE 7	-	30.19
Houston Hobby Airport	22:53	Mostly Cloudy	10	67	60	78	SE 8	-	30.19
Sugar Land	22:53	Clear	10	67	58	72	ESE 7	-	30.18
Wharton	23:35	Clear	10	64	62	92	SE 7	-	30.19
Pearland	22:53	Clear	10	68	58	70	SE 8	-	30.20
Ellington Field	22:54	Mostly Cloudy	10	68	59	72	ENE 5	-	30.17
La Porte	23:15	Clear	10	68	62	81	SE 10	-	30.20
Angleton/Lake Jackson	22:53	Clear	10	66	60	81	SE 5	-	30.20
Galveston	22:52	Mostly Clear	10	70	59	68	E 16	-	30.20
Bay City	23:35	Lightning Observed	10	65	65	100	ESE 7	-	30.14
Palacios	22:53	Overcast	10	67	64	90	E 9	-	30.18
Rig 20 Miles SE of Galveston	23:45	Mostly Clear	10				E 16G26	-	30.21
Rig 20 Miles SE of Matagorda	23:40		10	71	64	78	CALM	-	30.21