Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. Read More >

Click a location below for detailed forecast.

Last Map Update: Tue, Jan 20, 2026 at 7:26:16 pm CST

Watches, Warnings & Advisories

National Weather Service Austin/San Antonio, TX

National Weather Service Houston/Galveston, TX

Zoom Out

National Weather Service Brownsville/Rio Grande Valley, TX

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

Wintry Mix Possible

Very Cold Sunday

Beachcast

Tonight

5 Day Outlook

We are watching the potential for some wintry precipitation to fall Saturday night into Sunday morning. We are still several days away from this and confidence is not high, but the potential is there so it is important to prepare. The best chance for a glaze of ice in South Texas will be in the Victoria Crossroads and areas farther north.

Very cold air will move into the area Saturday night and Sunday behind a cold front. The coldest period will be between midnight Saturday night and Noon Sunday where low temperatures will drop into the 20s for much of the area. Wind chill values during this period will fall into the teens and 20s. Sunday high temperatures will only be in the upper 30s and lower 40s. Freezing temperatures will also be possible Monday and Tuesday mornings.

There is a LOW risk of rip currents along our area beaches today. Highs will be in the upper 60s. There is a low (around 20%) chance of showers today.

There is a low chance (20-35%) chance of showers tonight across South Texas, with the higher chances along the coast. Lows will be in the 50s and 60s.

Low to medium chances of rain are expected Wednesday, then will return again Friday and Saturday. Temperatures could drop to freezing Saturday night.

*Hourly Weather Roundup ( )*
*Location*	*Sky/Weather*	*Temp*	*Dewpt*	RH	*Wind*	*Baro*	*Remarks*
Alice	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Beeville	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Corpus Christi	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Corpus Christi NAS	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Cotulla	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Kingsville NAS	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Laredo	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Port Lavaca	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Rockport	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Victoria	N/A	N/A	N/A	N/A	N/A	N/A	N/A
Note: "N/A" or "MISG" will be displayed if values are not available. In the LOCATION column, click on links for a list of recent observations at sites of interest. In the WIND column, VRB is "variable" and G is "gust". Wind speeds are in MPH. In the BARO (pressure) column, values are in inches. In the REMARKS column, HX is "heat index", WCI is "wind chill index", and VSB is "visibility" (if shown).

Text Product Selector


Video Briefing	Weather Outlook	Fcst Discussion	Tropical	Marine	Tides

Rivers and Lakes	Daily Rainfall	Drought	Fire	Observations	Satellite

Hourly Wx Graph	Graphical Fcst	Aviation	Climate	Past Events	Hurricane Guide

Local Radar

Weather Map

Marine

CRP RSS Feed

Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

NWS Corpus Christi