Alert archive / New Jersey / Freezing Fog Advisories in 2020

Freezing Fog Advisory 2, NWS Philadelphia/Mount Holly

December 20, 20207 counties in New Jersey

NWS Philadelphia/Mount Holly issued this freezing fog advisory at Dec 20, 2020, 9:05 PM EST for 7 counties in New Jersey. It was in force for 9 hr.

The area

The counties it named.

The facts

Issued
Dec 20, 2020, 9:05 PM EST (02:05 UTC)
Expired
Dec 21, 2020, 5:51 AM EST
In force
9 hr
Issued by
NWS Philadelphia/Mount Holly

Counties Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cumberland County, NJ, Gloucester County, NJ, Ocean County, NJ, Salem County, NJ

The radar

The Philadelphia radar (KDIX), 51 km from the middle of the area, began a volume at 02:06 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The office that day

Everything else NWS Philadelphia/Mount Holly issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 21, 3:22 AM ESTSmall Craft AdvisoryPHI49 hr

Nearby

Freezing Fog Advisories in New Jersey, 2020Every freezing fog advisory in 2020

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.