Ice Storm Warning issued January 23 at 9:54AM EST until January 25 at 7:00PM EST by NWS Morristown TN
发布日期：2026-01-23T14:54+00:00
* WHAT...Significant icing expected. Total ice accumulations of one quarter to one half of an inch. * WHERE...Portions of southwest North Carolina and East Tennessee. * WHEN...From 1 PM EST /noon CST/ Saturday to 7 PM EST /6 PM CST/ Sunday. * IMPACTS...Power outages and tree damage are likely due to the ice. Travel could be nearly impossible. * ADDITIONAL DETAILS...Any higher ridge tops within the warning area, along with portions of the southern Cumberland Plateau, Lookout Mountain, Signal Mountain, and Mowbray Mountain will have gusty winds in addition to the ice accumulation which will increase the risk of tree damage and power outages for these locations.
Winter Storm Watch issued January 23 at 12:33AM EST until January 25 at 7:00PM EST by NWS Morristown TN
发布日期：2026-01-23T05:33+00:00
* WHAT...Heavy mixed precipitation possible. Total snow accumulations up to 3 inches and ice accumulations of one quarter of an inch to one half of an inch possible. The highest snowfall totals will be in the higher elevations southwest Virginia and near the Kentucky and Tennessee border. The greatest ice accumulations will be along the Cumberland Plateau, northeast Tennessee, the mountains, and just north of Interstate 40/81. Snow accumulations will be more limited further south. * WHERE...Portions of southwest North Carolina, east Tennessee, and southwest Virginia. * WHEN...From Saturday morning through Sunday evening. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Power outages and tree damage are likely due to the ice. Travel could be nearly impossible. * ADDITIONAL DETAILS...This is a complicated forecast and details regarding the location of heaviest snowfall and freezing rain totals remain uncertain. Significant changes could occur over the next 24 hours so please continue to monitor future forecasts.
Air Quality Alert issued January 22 at 8:09AM EST by NWS Morristown TN
发布日期：2026-01-22T13:09+00:00
The Tennessee Department of Environment and Conservation has issued a Code Orange Health Advisory for the Chattanooga area...IN EFFECT UNTIL MIDNIGHT EST TONIGHT. A Code Orange Air Quality Alert for particulate matter means ground level particulate matter concentrations within the region may approach or exceed unhealthy levels for some people. The general public is not likely to be affected. Active children and adults, and people with a respiratory disease such as Asthma, should limit prolonged outdoor exertion. For additional information...visit the Tennessee Department of Environment and Conservation site at https://www.tn.gov/environment.
