Ice Storm — Southern Jasper, Texas

2021-02-17 · Southern Jasper, Texas

Event narrative

Freezing rain moved into the region during the early morning of the 17th. Ice accumulations of up to one tenth of an inch occurred coating the already in place sleet and snow from the event just 2 days prior. This also created more hazardous driving conditions.

Wider weather episode

The first in a series of Arctic Cold Fronts arrived during the 12th pushing tide levels down along the coast, however the subfreezing temperatures and winter weather did not arrive until the 14th. The event on the 14th began at many places as a light glaze of freezing rain, but quickly changed over to sleet or snow. Another round of winter weather occurred on the 17th, however this round was mainly freezing rain. The long duration event set many records in the area and rivaled the historic freezes of the region. The event was likely the longest and coldest since December 1989. Interior sections of Southeast Texas saw lows in the single digits and mid teens were recorded at the coast during the coldest night.

Source: NOAA Storm Events Database, event_id 943365. Narrative written by the NWS forecast office that issued the report.