Active Weather Alerts
Dense Fog Advisory
Issued: 5:20 AM Dec. 26, 2025 – National Weather Service
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST FRIDAY... ...DENSE FOG ADVISORY REMAINS IN EFFECT FROM 10 PM FRIDAY TO 10 AM CST SATURDAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...All of southeast Louisiana and southern Mississippi. * WHEN...For the first Dense Fog Advisory, until 10 AM CST Friday. For the second Dense Fog Advisory, from 10 PM Friday to 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. &&
Dense Fog Advisory
Issued: 5:20 AM Dec. 26, 2025 – National Weather Service
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST FRIDAY... ...DENSE FOG ADVISORY REMAINS IN EFFECT FROM 10 PM FRIDAY TO 10 AM CST SATURDAY... * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...All of southeast Louisiana and southern Mississippi. * WHEN...For the first Dense Fog Advisory, until 10 AM CST Friday. For the second Dense Fog Advisory, from 10 PM Friday to 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. &&
Dense Fog Advisory
Issued: 5:15 AM Dec. 26, 2025 – National Weather Service
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST FRIDAY... ...DENSE FOG ADVISORY REMAINS IN EFFECT FROM 10 PM FRIDAY TO 6 PM CST SATURDAY... * WHAT...Dense fog will reduce visibility to 1 NM or less. * WHERE...Lake Pontchartrain and Lake Maurepas. * WHEN...For the first Dense Fog Advisory, until 6 PM CST this evening. For the second Dense Fog Advisory, from 10 PM this evening to 6 PM CST Friday. For the third Dense Fog Advisory, from 10 PM Friday to 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: 5:15 AM Dec. 26, 2025 – National Weather Service
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST FRIDAY... ...DENSE FOG ADVISORY REMAINS IN EFFECT FROM 10 PM FRIDAY TO 6 PM CST SATURDAY... * WHAT...Dense fog will reduce visibility to 1 NM or less. * WHERE...Lake Pontchartrain and Lake Maurepas. * WHEN...For the first Dense Fog Advisory, until 6 PM CST this evening. For the second Dense Fog Advisory, from 10 PM this evening to 6 PM CST Friday. For the third Dense Fog Advisory, from 10 PM Friday to 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. &&
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