Dense fog advisories and hazardous weather conditions have been reported across various regions in the United States, affecting visibility and road safety. In the eastern South Carolina Upstate and the North Carolina Piedmont, patchy to dense fog is expected, with conditions improving after sunrise. Northwestern Pinal County is under a Dense Fog Advisory until 10 am, with visibility dropping to a quarter mile or less in many areas. The National Weather Service in Phoenix and the Arizona Department of Transportation have issued warnings for heavy fog in parts of the Valley and along the Lower Colorado River Valley, advising motorists to reduce speed, avoid tailgating, use fog lights, and use caution if traveling in these areas this morning. Additionally, wet roads and heavy snow have been reported in northern Arizona, particularly along SR 260 and SR 377 near Heber, prompting advisories to slow down on wet roads and be prepared for winter driving conditions. Visibility under 1/4 mile has been reported, and visibility may lower to 1/4 mile in some areas.
Remember: āļø Slow down on wet roads to avoid crashes and skidding; āļø Check your wipers and tires before heading out; āļø Download the AZ511 app for current road and weather conditions: š± Apple: https://t.co/ZBt7iIAdRd š± Android: https://t.co/PEVlWCgkxj https://t.co/zCYZIS712o https://t.co/sxHebNdYyB
Watch out for areas of fog developing late tonight into Monday morning. Sudden visibility changes are possible during your overnight and AM commutes so travel safely! #cawx https://t.co/WD2XTtngqP
Remember: āļø Slow down on wet roads to avoid crashes and skidding; āļø Check your wipers and tires before heading out; āļø Download the AZ511 app for traffic and weather information: š± Apple: https://t.co/ZBt7iIAdRd š± Android: https://t.co/PEVlWCgkxj https://t.co/N0PmEL7nHH https://t.co/96JZAhn0P2
Wet roads are also showing up all over northern Arizona, especially along SR 260. Slow down on wet roads to avoid crashes and skidding. For current road & traffic information, check the AZ511 app: š± Apple: https://t.co/ZBt7iIAdRd š± Android: https://t.co/PEVlWCgkxj https://t.co/nJOjZZIPQn https://t.co/i0iVd2o1xT
We're getting reports of heavy snow on SR 260 as well as on SR 377 near Heber. If you choose to drive in this weather, pack a winter driving kit and be prepared for longer times on the road. More tips: https://t.co/hQ5iseh6iw https://t.co/o4tj34sSNo
A Dense Fog Advisory is in effect for areas along the Lower CO River Valley where low visibility has been reported. Use caution if traveling along I-10 through the Blythe area. #azwx #cawx https://t.co/gnAT0L3UBC
If heading out on the roadways this morning, be on the lookout for patchy valley fog, visibility may lower to 1/4 mile. Sunrise is about a quarter after 7 am. March sun will mix out the fog later in the morning. #CAwx
Dense Fog Advisories are in effect across parts of the area this morning with visibilities under 1/4 mile being reported. Use caution if traveling in these areas this morning. #azwx https://t.co/SADSoxjFCu
NOW: There's heavy fog in parts of the Valley. Keep your speed low, don't tailgate and use your fog lights. https://t.co/vD933SxJmb
Dense Fog Advisories are in effect until 10 am for Northwestern Pinal County. Many areas are currently experiencing quarter mile or less visibilities. Here's a view from one of the ADOT webcams in Casa Grande. #azwx https://t.co/K8aCWIcO5G
Patchy to dense fog is possible at times this morning across the eastern South Carolina Upstate and the North Carolina Piedmont. The fog should lift quickly after sunrise. #ncwx #scwx https://t.co/SK1ok9Jksf