Severe weather update [4/20/2023]

Overview

Scattered thunderstorms are expected to develop along and ahead of a cold front this afternoon mainly along and east of I-35/I-35W. Some of these storms will be strong or severe with large hail and damaging winds as the primary threats. Isolated instances of flash flooding will also be possible across Central and East Texas this afternoon and tonight.

  • A cold front will move into the area today and stall south of the I-20 corridor.
  • Scattered thunderstorms are expected to develop along the front this afternoon and evening.
  • Additional storms are expected to develop well ahead of the front across all of Central and East Texas early in the afternoon and continue into the evening.
  • A few storms will be severe with large hail and damaging winds. A tornado cannot be ruled out, but the chance is low.
  • Heavy rainfall is also expected and may pose a threat for instances of flooding, primarily across Central and East Texas as well as all urban areas.
  • An isolated hail threat will continue into Thursday night as additional thunderstorms may develop after the front’s passage.
  • The front will move south Friday with additional storms possible across Central Texas. Some of these storms could be strong.

Current Conditions:


Remember, there is a difference between a watch and a warning

ABOUT THE OUTDOOR SIREN SYSTEM

The outdoor warning siren system on SMU’s campus is activated by the City of University Park in the event of tornados, high winds, or other emergencies. Learn More

Here are some safety measures to take during a tornado warning, depending upon your location:

  • Go into a building and find a safe room or designated Tornado Shelter Areas
  • If a designated space is not available:
    • Go to the lowest possible level in a building
    • Move away from glass windows, exterior walls and doors
    • Move to hallways that are at the center or most interior part of the building
    • Move to restrooms without an exterior wall

On-campus residents who need additional information or support should contact an area desk at Virginia-Snider (214-768-2230) or Armstrong at (214-768-5062) or contact the on-call staff.