Active Weather Alerts
Dense Fog Advisory
Issued: 4:38 AM Jan. 25, 2026 – National Weather Service
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM CST SUNDAY... ...EXTREME COLD WARNING REMAINS IN EFFECT FROM 6 PM SUNDAY TO NOON CST TUESDAY... * WHAT...For the Dense Fog Advisory, patchy visibility one quarter mile or less. For the Extreme Cold Warning, dangerously cold wind chills as low as 12 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...For the Dense Fog Advisory, until 8 AM CST Sunday. For the Extreme Cold Warning, from 6 PM Sunday to noon CST Tuesday. * IMPACTS...For the dense fog advisory, low visibility could make driving conditions hazardous. For the extreme cold warning, frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. An extended period of freezing temperatures could cause ruptured water pipes. PRECAUTIONARY/PREPAREDNESS ACTIONS... For the dense fog advisory, be prepared for sudden changes in visibility along area roadways. Slow down, use your low beam headlights, and leave plenty of distance ahead of you. For the extreme cold warning, dress in layers including a hat, face mask, and gloves if you must go outside. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly. Keep pets indoors as much as possible and make sure outdoor animals have a warm, dry shelter, food, and unfrozen water. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside. Follow all appropriate safety precautions when heating your home using a fireplace or portable heating devices. &&
Extreme Cold Warning
Issued: 4:38 AM Jan. 25, 2026 – National Weather Service
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 8 AM CST SUNDAY... ...EXTREME COLD WARNING REMAINS IN EFFECT FROM 6 PM SUNDAY TO NOON CST TUESDAY... * WHAT...For the Dense Fog Advisory, patchy visibility one quarter mile or less. For the Extreme Cold Warning, dangerously cold wind chills as low as 12 expected. * WHERE...Portions of southeast Louisiana and southern Mississippi. * WHEN...For the Dense Fog Advisory, until 8 AM CST Sunday. For the Extreme Cold Warning, from 6 PM Sunday to noon CST Tuesday. * IMPACTS...For the dense fog advisory, low visibility could make driving conditions hazardous. For the extreme cold warning, frostbite and hypothermia will occur if unprotected skin is exposed to these temperatures. An extended period of freezing temperatures could cause ruptured water pipes. PRECAUTIONARY/PREPAREDNESS ACTIONS... For the dense fog advisory, be prepared for sudden changes in visibility along area roadways. Slow down, use your low beam headlights, and leave plenty of distance ahead of you. For the extreme cold warning, dress in layers including a hat, face mask, and gloves if you must go outside. To prevent water pipes from freezing; wrap or drain or allow them to drip slowly. Keep pets indoors as much as possible and make sure outdoor animals have a warm, dry shelter, food, and unfrozen water. Make frequent checks on older family, friends, and neighbors. Ensure portable heaters are used correctly. Do not use generators or grills inside. Follow all appropriate safety precautions when heating your home using a fireplace or portable heating devices. &&
Dense Fog Advisory
Issued: 3:45 AM Jan. 25, 2026 – National Weather Service
...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM CST SUNDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 6 PM SUNDAY TO 9 AM CST MONDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM CST MONDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1 to 2 NM. For the first Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 30 kt expected. For the Gale Warning, northwest winds 15 to 25 kt and seas 5 to 7 ft expected. For the second Small Craft Advisory, north winds 20 to 25 kt with gusts up to 30 kt expected. * WHERE...Nearshore Gulf waters of southeastern Louisiana and Mississippi, as well as Lakes Pontchartrain and Maurepas. * WHEN...For the Dense Fog Advisory, until 8 AM CST Sunday. For the first Small Craft Advisory, until 6 PM CST Sunday. For the Gale Warning, from 6 PM Sunday to 9 AM CST Monday. For the second Small Craft Advisory, from 9 AM to 6 PM CST Monday. * IMPACTS...Low visibility will make navigation difficult. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. 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. &&
Small Craft Advisory
Issued: 3:45 AM Jan. 25, 2026 – National Weather Service
...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM CST SUNDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 6 PM SUNDAY TO 9 AM CST MONDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM CST MONDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1 to 2 NM. For the first Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 30 kt expected. For the Gale Warning, northwest winds 15 to 25 kt and seas 5 to 7 ft expected. For the second Small Craft Advisory, north winds 20 to 25 kt with gusts up to 30 kt expected. * WHERE...Nearshore Gulf waters of southeastern Louisiana and Mississippi, as well as Lakes Pontchartrain and Maurepas. * WHEN...For the Dense Fog Advisory, until 8 AM CST Sunday. For the first Small Craft Advisory, until 6 PM CST Sunday. For the Gale Warning, from 6 PM Sunday to 9 AM CST Monday. For the second Small Craft Advisory, from 9 AM to 6 PM CST Monday. * IMPACTS...Low visibility will make navigation difficult. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. 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. &&
Small Craft Advisory
Issued: 3:45 AM Jan. 25, 2026 – National Weather Service
...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM CST SUNDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 6 PM SUNDAY TO 9 AM CST MONDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM CST MONDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1 to 2 NM. For the first Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 30 kt expected. For the Gale Warning, northwest winds 15 to 25 kt and seas 5 to 7 ft expected. For the second Small Craft Advisory, north winds 20 to 25 kt with gusts up to 30 kt expected. * WHERE...Nearshore Gulf waters of southeastern Louisiana and Mississippi, as well as Lakes Pontchartrain and Maurepas. * WHEN...For the Dense Fog Advisory, until 8 AM CST Sunday. For the first Small Craft Advisory, until 6 PM CST Sunday. For the Gale Warning, from 6 PM Sunday to 9 AM CST Monday. For the second Small Craft Advisory, from 9 AM to 6 PM CST Monday. * IMPACTS...Low visibility will make navigation difficult. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. 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. &&
Gale Warning
Issued: 3:45 AM Jan. 25, 2026 – National Weather Service
...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM CST SUNDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST SUNDAY... ...GALE WARNING REMAINS IN EFFECT FROM 6 PM SUNDAY TO 9 AM CST MONDAY... ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 9 AM TO 6 PM CST MONDAY... * WHAT...For the Dense Fog Advisory, dense fog will reduce visibility to 1 to 2 NM. For the first Small Craft Advisory, southwest winds 15 to 20 kt with gusts up to 30 kt expected. For the Gale Warning, northwest winds 15 to 25 kt and seas 5 to 7 ft expected. For the second Small Craft Advisory, north winds 20 to 25 kt with gusts up to 30 kt expected. * WHERE...Nearshore Gulf waters of southeastern Louisiana and Mississippi, as well as Lakes Pontchartrain and Maurepas. * WHEN...For the Dense Fog Advisory, until 8 AM CST Sunday. For the first Small Craft Advisory, until 6 PM CST Sunday. For the Gale Warning, from 6 PM Sunday to 9 AM CST Monday. For the second Small Craft Advisory, from 9 AM to 6 PM CST Monday. * IMPACTS...Low visibility will make navigation difficult. Strong winds will cause hazardous seas which could capsize or damage vessels and reduce visibility. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners should alter plans to avoid these hazardous conditions. Remain in port, seek safe harbor, alter course, and/or secure the vessel for hazardous conditions. 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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