Small Craft Advisory issued January 20 at 1:21AM EST until January 20 at 6:00AM EST by NWS Charleston SC
* WHAT...Northwest winds around 15 to 20 kt with gusts up to 25 kt. * WHERE...Charleston Harbor. * WHEN...Until 6 AM EST early this morning. * IMPACTS...Conditions will be hazardous to small craft.
Lake Wind Advisory issued January 20 at 1:28AM EST until January 20 at 6:00AM EST by NWS Charleston SC
* WHAT...For the Lake Wind Advisory on Lake Moultrie, northwest winds 15 to 20 knots with gusts to 25 knots and waves 2 to 3 feet. For the Cold Weather Advisory, very cold wind chills 15 to 20 degrees tonight and 10 to 15 degrees above zero both Tuesday night and Wednesday night. * WHERE...Inland Berkeley County. * WHEN...For the Cold Weather Advisory, until 6 AM EST Wednesday. For the Lake Wind Advisory, until 6 AM EST early this morning. * IMPACTS...Strong winds and rough waves on Lake Moultrie will create hazardous conditions for small craft. Very cold temperatures can
High Surf Advisory issued January 19 at 3:21PM HST until January 20 at 6:00AM HST by NWS Honolulu HI
...HIGH SURF ADVISORY FOR NORTH AND WEST FACING SHORES OF NIIHAU KAUAI OAHU MOLOKAI AND NORTH FACING SHORES OF MAUI... .The current northwest swell is forecast to decline tonight. * WHAT...Surf of 10 to 15 feet surf along north facing shores. Surf of 8 to 12 feet along west facing shores. * WHERE...North and west facing shores of Niihau, Kauai, Oahu, Molokai, and north facing shores of Maui. * WHEN...Until 6 AM HST Monday. * IMPACTS...Moderate. Strong breaking waves and strong currents will make swimming dangerous.
Cold Weather Advisory issued January 20 at 1:28AM EST until January 22 at 6:00AM EST by NWS Charleston SC
* WHAT...Very cold wind chills 15 to 20 degrees tonight and 10 to 15 degrees above zero both Tuesday night and Wednesday night. * WHERE...Portions of southeast Georgia and southeast South Carolina. * WHEN...Until 6 AM EST Wednesday. * IMPACTS...Very cold temperatures can lead to hypothermia with prolonged exposure. * ADDITIONAL DETAILS...This will be an unusually long period of bitterly cold weather. Daytime highs will only warm into the 30s both Tuesday and Wednesday with overnight lows dropping into the teens to lower 20s. Be sure to take protective actions to prepare both your home and business as well as
Cold Weather Advisory issued January 19 at 3:51PM EST until January 21 at 6:00AM EST by NWS Mount Holly NJ
* WHAT...Very cold wind chills as low as 5 below expected. * WHERE...Central and South New Jersey, far southeastern Pennsylvania, Delaware, and northeastern Maryland. * WHEN...From 6 PM Monday to 6 AM EST Tuesday. * IMPACTS...The cold wind chills could result in hypothermia and frostbite if precautions are not taken. * ADDITIONAL DETAILS...This advisory is likely to be extended as temperatures stay dangerously cold through much of the week.
Winter Weather Advisory issued January 19 at 9:44PM AKST until January 20 at 6:00AM AKST by NWS Fairbanks AK
* WHAT...Snow and blowing snow expected. Total snow accumulations of 6 to 11 inches. Winds gusting as high as 35 mph. Significant blowing and drifting of snow likely with visibility reduced to one half miles or less at times. * WHERE...Eastern Alaska Range South of Trims Camp. * WHEN...Until 6 AM AKST Monday. * IMPACTS...Travel could be very difficult. Areas of blowing snow could significantly reduce visibility. Significant drifting of snow is likely.
Winter Weather Advisory issued January 19 at 3:01PM AKST until January 20 at 6:00AM AKST by NWS Anchorage AK
* WHAT...Snow, freezing rain, and rain. Freezing rain on top of cold, snow-covered roads. Heavy snow closer to Thompson Pass and snow along the Richardson Highway corridor from Glennallen north to Paxson. Snow accumulations of 4 to 8 inches for the Richardson Highway corridor, with the highest amounts near Paxson. Additional snow accumulations 5 to 10 inches south of Tonsina to Thompson Pass. A glaze of ice accumulation possible south of Tonsina. Winds gusting as high as 35 mph near Thompson Pass. * WHERE...Copper River Basin. * WHEN...Until 6 AM AKST Monday. * IMPACTS...Travel may be difficult. Plan on slippery
Winter Storm Watch issued January 19 at 8:01PM CST until January 22 at 6:00AM CST by NWS Mobile AL
* WHAT...Significant winter storm is possible. Total snow and sleet accumulations between 1 and 3 inches and ice accumulations around a light glaze possible. * WHERE...Portions of south central and southwest Alabama, northwest Florida, and southeast Mississippi. * WHEN...From Tuesday morning through late Tuesday night. * IMPACTS...Plan on slippery road conditions, especially on bridges and overpasses. The hazardous conditions could impact the Tuesday morning and evening commutes, as well as the commute on Wednesday.
Winter Storm Watch issued January 19 at 3:14PM CST until January 22 at 6:00AM CST by NWS Birmingham AL
* WHAT...Light to moderate snow is forecast with total accumulations ranging from 1 to 3 inches. * WHERE...Autauga, Barbour, Bibb, Bullock, Chambers, Chilton, Coosa, Dallas, Elmore, Greene, Hale, Lee, Lowndes, Macon, Marengo, Montgomery, Perry, Pike, Randolph, Russell, Sumter, and Tallapoosa Counties. * WHEN...From Tuesday morning through late Tuesday night. * IMPACTS...Roads, and especially bridges and overpasses, will likely become slick and hazardous. Plan on slippery road conditions. The hazardous conditions could impact the Tuesday morning and evening commutes.
Rip Current Statement issued January 20 at 3:34AM AST until January 20 at 6:00AM AST by NWS San Juan PR
* WHAT...Life-threatening rip currents due to breaking waves up to 6 feet and occasionally higher. * WHERE...East-facing beaches of St Croix. * WHEN...Through 6 AM this morning. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety.