Alert archive / Tennessee / Severe Thunderstorm Warnings in 1994

Severe Thunderstorm Warning 62, NWS Nashville, TN

June 28, 1994Macon County, Sumner County, Tennessee

NWS Nashville, TN issued this severe thunderstorm warning at Jun 28, 1994, 1:11 PM CDT for Macon County, Sumner County, Tennessee. It was in force for 34 min.

The area

The counties it named.

The facts

Issued: Jun 28, 1994, 1:11 PM CDT (18:11 UTC)
Expired: Jun 28, 1994, 1:45 PM CDT
In force: 34 min
Issued by: NWS Nashville, TN
Area: Whole counties

Counties Macon County, TN, Sumner County, TN

The nearest sounding before it

Paducah/Barkley, KY (KPAH), launched 12:00Z, 6.2 hours before the alert went out and 229 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 1030 J/kg
Mixed-layer CIN: -182 J/kg
Mixed-layer LCL: 1053 m above ground
0-6 km bulk shear: 35 kt
0-1 km storm-relative helicity: 141 m²/s²
0-3 km storm-relative helicity: 199 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 1.7

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

What forecasters said that day

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

In the hours before

Special weather statement, Jun 28, 10:45 AM CDT, 2 hours 26 minutes before

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Special weather statement, Jun 28, 10:52 AM CDT, 2 hours 19 minutes before

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Special weather statement, Jun 28, 11:40 AM CDT, 1 hour 31 minutes before

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Special weather statement, Jun 28, 11:44 AM CDT, 1 hour 27 minutes before

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Special weather statement, Jun 28, 11:49 AM CDT, 1 hour 22 minutes before

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Special weather statement, Jun 28, 12:35 PM CDT, 36 minutes before

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Nearby

Severe Thunderstorm Warnings in Tennessee, 1994 Every severe thunderstorm warning in 1994

Sources

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