Alert archive / New Jersey / Excessive Heat Watches in 2020

Excessive Heat Watch 1, NWS Philadelphia/Mount Holly

July 16, 202015 counties in New Jersey; 8 counties in Pennsylvania; Kent County, New Castle County, Sussex County, Delaware

NWS Philadelphia/Mount Holly issued this excessive heat watch at Jul 16, 2020, 3:43 PM EDT for 15 counties in New Jersey; 8 counties in Pennsylvania; Kent County, New Castle County, Sussex County, Delaware. It took effect at Jul 19, 2020, 12:00 PM EDT. It was in force for .

The area

The counties it named.

The facts

Issued
Jul 16, 2020, 3:43 PM EDT (19:43 UTC)
In effect from
Jul 19, 2020, 12:00 PM EDT
Expired
Jul 18, 2020, 3:55 AM EDT
In force
Issued by
NWS Philadelphia/Mount Holly
All 26 counties

Kent County, DE, New Castle County, DE, Sussex County, DE, Atlantic County, NJ, Burlington County, NJ, Camden County, NJ, Cape May County, NJ, Cumberland County, NJ, Gloucester County, NJ, Hunterdon County, NJ, Mercer County, NJ, Middlesex County, NJ, Monmouth County, NJ, Morris County, NJ, Ocean County, NJ, Salem County, NJ, Somerset County, NJ, Warren County, NJ, Berks County, PA, Bucks County, PA, Chester County, PA, Delaware County, PA, Lehigh County, PA, Montgomery County, PA, Northampton County, PA, Philadelphia County, PA

The radar

The Philadelphia radar (KDIX), 55 km from the middle of the area, began a volume at 19:44 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.

Nearby

Excessive Heat Watches in New Jersey, 2020Excessive Heat Watches in Pennsylvania, 2020Excessive Heat Watches in Delaware, 2020Every excessive heat watch 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.