Active Weather Alerts
Dense Fog Advisory
Issued: 4:32 AM Dec. 21, 2025 – National Weather Service
...DENSE FOG ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST SUNDAY... * WHAT...Dense fog will reduce visibility to 1/4 to 1/2 NM. * WHERE...Portions of Gulf of America. * WHEN...Until 10 AM CST Sunday. * IMPACTS...Low visibility will make navigation difficult. * ADDITIONAL DETAILS...Patchy dense sea fog is occurring on area waters, particularly on Galveston Bay and its adjacent Gulf waters. The dense fog is expected to become more widespread through the evening and carry through the night into tomorrow morning before improving. 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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