Extreme Cold/Wind Chill in Coastal Chatham, Georgia

Extreme Cold/Wind Chill February 1, 2026 · Coastal Chatham, Georgia

What the National Weather Service wrote

The local criteria for an Extreme Cold Warning is temperature or wind chill of 10 degrees or less. A wind chill temperature of 10 degrees or less was ongoing at the National Ocean Service tide gauge at Fort Pulaski (FPKG1) at 12 AM EST and first fell to 10 degrees or less at the Tybee Island (XTYE) Weatherflow site at 1205 AM EST and at the Tybee South (XTYB) Weatherflow site at 326 AM.

The wider storm

A winter storm impacted southeast Georgia on January 31st, ushering a very cold airmass into the area as deepening low pressure shifted off the Southeast Coast on February 1st. Snow accumulation ended by midnight on January 31st, but very cold wind chill temperatures persisted in wake of the low through morning hours on February 1st.

Source: NOAA Storm Events Database, event 1320270. Narratives are written by the National Weather Service forecast office that issued the report.

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