
Updates include:
Thousands of ERCOT inspections
Major weatherproofing of gas infrastructure
A huge expansion in battery storage
Better grid monitoring and emergency protocols
Read more about 2026 power grid updates below:
However, even with the improvements, officials still expect local outages, but NOT a statewide grid failure.
Have 3 days’ worth of food, water, medications, flashlights & batteries.
Ice on power lines and falling branches may cause outages even with improved grid readiness.
Insulate pipes and seal drafts.
Be prepared to stay indoors — freezing rain & ice may cause prolonged outages.
Never use generators, charcoal grills, or gas stoves indoors (carbon monoxide danger).
Charge phones and portable chargers ahead of time; use county emergency alerts for updates.
Expect local outages from ice and extreme cold, even though statewide grid failure is not expected.
Use surge protectors and unplug sensitive equipment if power flickers.
Ensure data backups run before the storm.
Keep devices at safe temperatures, if able, to avoid cold damage.
Pay attention to alerts from government authorities on your phone.
Cities and counties will open warming centers as temperatures drop.
Share links to local emergency management pages & outage maps.
Encourage residents to sign up for local weather alerts.
Check local warming centers here > Local Warming Centers Map
It won’t be as cold as the 2021 teens but expect 20s° temperatures and icy conditions, still enough to stress pipes and power lines.
Dallas could stay below freezing for up to 80 hours.
Temperatures drop sharply late Saturday into Sunday with freezing rain, sleet & dangerous wind chills.
Parts of Texas, especially North & Central regions, may see ice capable of causing localized outages.
Gov. Abbott has issued a disaster declaration for 130+ counties.

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Phone: (512) 600-3200
24/7 Support: (512) 334-3334
Monday – Friday
8am – 5pm Central
Saturday – Sunday
Closed
(24/7 Support Available)
Renaissance Systems, Inc.
Phone: (512) 600-3200
24/7 Support: (512) 334-3334
Opening Hours
Mon – Fri: 7am – 6pm
Central Time
Headquarters – Austin, TX
11149 Research Blvd., Suite 365
Austin, TX 78759
Operations – Mexia, TX
107 E Commerce Street
Mexia, TX 76667
Phone: (254) 230 – 4144
