Winter Storm Warning Hammond, Louisiana

Winter alerts in Hammond, newest first, in effect or ended
Alert	State	Severity	Places
Cold Weather AdvisoryEnded Very cold wind chills 15 to 25 degrees expected. Issued December 28 Ended December 30, 2025	Louisiana	Moderate	58 places Hammond Baton Rouge Central Zachary Gardere Mandeville Baker Covington Bogalusa Denham Springs and 48 more
Cold Weather AdvisoryEnded Very cold wind chills ranging from 12 to 20 degrees will impact locations along and north of the Interstate 10/12 corridor. Issued December 13 Ended December 15, 2025	Louisiana	Moderate	177 places Hammond New Orleans Baton Rouge Metairie Kenner Houma Prairieville Marrero Central Laplace and 167 more