Winter Storm Warning Bonneau, South Carolina

Winter alerts in Bonneau, newest first, in effect or ended
Alert	State	Severity	Places
Cold Weather AdvisoryEnded Gusts up to 45 mph. Issued February 22 Ended February 23, 2026	South Carolina	Moderate	73 places Bonneau Charleston North Charleston Mount Pleasant Summerville Goose Creek Hilton Head Island Bluffton Hanahan Ladson and 63 more
Cold Weather AdvisoryEnded For the Extreme Cold Warning, dangerously cold wind chills in the single digits above zero this morning. Issued February 1 Ended February 2, 2026	South Carolina	Moderate	73 places Bonneau Charleston North Charleston Mount Pleasant Summerville Goose Creek Hilton Head Island Bluffton Hanahan Ladson and 63 more
Cold Weather AdvisoryEnded Very cold wind chills in the low to mid teens expected. Issued January 26 Ended January 27, 2026	South Carolina	Moderate	73 places Bonneau Charleston North Charleston Mount Pleasant Summerville Goose Creek Hilton Head Island Bluffton Hanahan Ladson and 63 more
Cold Weather AdvisoryEnded Very cold temperatures as low as 17 expected. Issued January 15 Ended January 16, 2026	South Carolina	Moderate	41 places Bonneau Summerville Goose Creek Hanahan Ladson Moncks Corner Sangaree Hardeeville Walterboro Ridgeland and 31 more
Cold Weather AdvisoryEnded Very cold temperatures as low as 17 expected. Issued December 15 Ended December 16, 2025	South Carolina	Moderate	41 places Bonneau Summerville Goose Creek Hanahan Ladson Moncks Corner Sangaree Hardeeville Walterboro Ridgeland and 31 more
Cold Weather AdvisoryEnded Very cold wind chills between 11 to 20 degrees expected. Issued December 12 Ended December 15, 2025	South Carolina	Moderate	73 places Bonneau Charleston North Charleston Mount Pleasant Summerville Goose Creek Hilton Head Island Bluffton Hanahan Ladson and 63 more