Texas Winter Storm: Freezing Temperatures and Icing Approaching Houston

Approaching Winter Storm

• 🥶 Freezing temperatures are rapidly falling across Texas, with an arctic front moving in from the Gulf, bringing a winter storm.
• ⚠️ Dangerous conditions are expected as moisture from the west meets the cold air, leading to freezing rain and icing.
• 📍 Northwest counties are already experiencing icing, with areas like Brenham reporting temperatures below freezing.

Impact on Houston and Grid

• ⚡ The Texas grid is expected to hold, but local power outages are still possible.
• 📉 Centerpoint reports minimal outages currently, with only 190 customers without power.
• 🏠 Officials are advising residents to stay put and avoid unnecessary travel.

Forecast and Timing

• 🧊 Icing is expected to begin in Harris County around 2:00 AM, with a prolonged period of significant icing possible overnight.
• 🚗 Road conditions are anticipated to deteriorate, especially on major routes like I-45.
• ☀️ By tomorrow morning, clearing is expected, with temperatures potentially reaching 40 degrees in some areas, though areas north will remain below freezing.

Official Updates and Preparations

• 🗣️ Harris County Judge Lena Hidalgo has spoken with ERCOT executives and Centerpoint, stating that generation issues are unlikely but not impossible.
• 💻 Residents can monitor power supply and demand in real-time via readyharris.org.
• 🛍️ Many residents are stocking up on supplies and preparing their homes, with businesses closing early to allow employees to get home safely.

Regional Conditions

• 📍 In Huntsville, roads are wet but not yet icy, with temperatures hovering around freezing.
• 📍 Conroe is experiencing mid-30s temperatures, with warnings of potential road icing on I-45 overnight.
• 📍 Cypress has seen workers spreading salt on sidewalks to prevent freezing, and residents are preparing for potential days at home.