Alert archive / Tennessee / Excessive Heat Warnings in 2022

Excessive Heat Warning 2, NWS Nashville, TN

July 20, 20229 counties in Tennessee

NWS Nashville, TN issued this excessive heat warning at Jul 20, 2022, 3:25 AM CDT for 9 counties in Tennessee. It took effect at Jul 20, 2022, 11:00 AM CDT. It was in force for 8 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Jul 20, 2022, 3:25 AM CDT (08:25 UTC)
In effect from: Jul 20, 2022, 11:00 AM CDT
Expired: Jul 20, 2022, 7:00 PM CDT
In force: 8 hr
Issued by: NWS Nashville, TN

Counties Dickson County, TN, Hickman County, TN, Houston County, TN, Humphreys County, TN, Lewis County, TN, Montgomery County, TN, Perry County, TN, Stewart County, TN, Wayne County, TN

The radar

The Ft Campbell radar (KHPX), 91 km from the middle of the area, began a volume at 08:28 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.

What forecasters said that day

The local office's own words before this excessive heat warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Nashville, TN wrote its last area forecast discussion before this excessive heat warning went out at Jul 20, 12:28 AM CDT, 2 hours 57 minutes earlier.

Area forecast discussion, Jul 20, 12:28 AM CDT, 2 hours 57 minutes before

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The office that day

Everything else NWS Nashville, TN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 20, 3:09 PM CDT	Heat Advisory	OHX	Giles, Lawrence, Wayne	27 hr

Nearby

Excessive Heat Warnings in Tennessee, 2022 Every excessive heat warning in 2022

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.