Active Weather Alerts
Dense Fog Advisory
Issued: 5:13 AM Dec. 27, 2025 – National Weather Service
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST SATURDAY... * WHAT...Dense fog will reduce visibility to 1 NM or less. * WHERE...Lake Pontchartrain, Lake Maurepas, Mississippi Sound, Lake Borgne, Chandeleur Sound, Breton Sound * WHEN...Through 6 PM CST Saturday. * IMPACTS...Low visibility will make navigation difficult. PRECAUTIONARY/PREPAREDNESS ACTIONS... If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass. &&
Dense Fog Advisory
Issued: 5:11 AM Dec. 27, 2025 – National Weather Service
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SATURDAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...All of southeast Louisiana and southern Mississippi. * WHEN...Until 10 AM CST Saturday. * IMPACTS...Low visibility could make driving conditions hazardous. PRECAUTIONARY/PREPAREDNESS ACTIONS... If driving, slow down, use your low beam headlights, and leave plenty of distance ahead of you. &&
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