Alert archive / Florida / Severe Thunderstorm Warnings in 2022

Severe Thunderstorm Warning 304, NWS Tallahassee, FL

November 30, 2022Franklin County, Florida

NWS Tallahassee, FL issued this severe thunderstorm warning at Nov 30, 2022, 11:05 AM EST for Franklin County, Florida. It was in force for 25 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Nov 30, 2022, 11:05 AM EST (16:05 UTC)
Expired: Nov 30, 2022, 11:30 AM EST
In force: 25 min
Issued by: NWS Tallahassee, FL
Area: Storm-based polygon
Hail: 1.0 in
Wind: 60.0 mph

County Franklin County, FL

The radar

The Tallahassee radar (KTLH), 79 km from the middle of the area, began a volume at 16:05 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

Issued	Product	Office	Lasted
Nov 30, 5:34 AM EST	Tornado Watch	SPC	6 hr

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 4.1 hours before the alert went out and 81 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: 6 J/kg
Mixed-layer CIN: -199 J/kg
Mixed-layer LCL: 915 m above ground
0-6 km bulk shear: 47 kt
0-1 km storm-relative helicity: 365 m²/s²
0-3 km storm-relative helicity: 423 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.2

Open this sounding in Storm Lab

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.

NWS Tallahassee, FL wrote its last area forecast discussion before this severe thunderstorm warning went out at Nov 30, 10:28 AM EST, 37 minutes earlier.

Area forecast discussion, Nov 30, 10:28 AM EST, 37 minutes before

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In the hours before

Local storm report, Nov 30, 10:42 AM EST, 23 minutes before

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Local storm report, Nov 30, 10:46 AM EST, 19 minutes before

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Special weather statement, Nov 30, 10:52 AM EST, 13 minutes before

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Local storm report, Nov 30, 10:57 AM EST, 8 minutes before

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Special weather statement, Nov 30, 11:00 AM EST, 5 minutes before

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Local storm report, Nov 30, 11:00 AM EST, 5 minutes before

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The office that day

Everything else NWS Tallahassee, FL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Nov 30, 2:19 AM EST	Small Craft Advisory	TAE		57 hr
Nov 30, 5:37 AM EST	Special Marine Warning	TAE		83 min
Nov 30, 7:45 AM EST	Severe Thunderstorm Warning	TAE	Jackson, Washington	60 min
Nov 30, 7:46 AM EST	Severe Thunderstorm Warning	TAE	Holmes, Walton, Washington	74 min
Nov 30, 7:58 AM EST	Severe Thunderstorm Warning	TAE	Holmes	32 min
Nov 30, 8:22 AM EST	Special Marine Warning	TAE		113 min
Nov 30, 8:22 AM EST	Severe Thunderstorm Warning Considerable damage threat	TAE	Bay, Calhoun, Gulf, Jackson, Walton, Washington	98 min
Nov 30, 8:35 AM EST	Tornado Warning	TAE	Walton	21 min
Nov 30, 8:44 AM EST	Severe Thunderstorm Warning	TAE	Jackson, Washington	61 min
Nov 30, 8:54 AM EST	Tornado Warning	TAE	Bay, Walton	36 min
Nov 30, 9:01 AM EST	Tornado Warning	TAE	Bay, Washington	29 min
Nov 30, 9:19 AM EST	Tornado Warning	TAE	Bay	26 min
Nov 30, 9:21 AM EST	Severe Thunderstorm Warning	TAE	Calhoun, Franklin, Gadsden, Gulf, Leon, Liberty and 1 more	84 min
Nov 30, 9:25 AM EST	Tornado Warning	TAE	Bay	35 min
Nov 30, 9:46 AM EST	Special Marine Warning	TAE		119 min
Nov 30, 10:12 AM EST	Special Weather Statement	TAE	Jefferson, Lafayette, Madison, Taylor	93 min
Nov 30, 10:15 AM EST	Special Marine Warning	TAE		2 hr
Nov 30, 10:24 AM EST	Special Weather Statement	TAE	Franklin	66 min
Nov 30, 10:49 AM EST	Special Marine Warning	TAE		116 min
Nov 30, 10:52 AM EST	Special Weather Statement	TAE	Wakulla	38 min
Nov 30, 11:27 AM EST	Special Marine Warning	TAE		2 hr
Nov 30, 11:37 AM EST	Special Marine Warning	TAE		113 min
Nov 30, 11:38 AM EST	Special Weather Statement	TAE	Dixie, Lafayette	82 min
Nov 30, 7:22 AM EST	Severe Thunderstorm Warning	TAE	Calhoun, Clay, Quitman, Randolph, Terrell	53 min
Nov 30, 8:10 AM EST	Special Weather Statement	TAE	Calhoun, Dougherty, Lee, Terrell, Worth	50 min
Nov 30, 9:27 AM EST	Special Weather Statement	TAE	Ben Hill, Berrien, Colquitt, Cook, Irwin, Lanier and 3 more	93 min
Nov 30, 9:31 AM EST	Severe Thunderstorm Warning	TAE	Berrien, Brooks, Colquitt, Cook, Grady, Lanier and 3 more	89 min
Nov 30, 11:00 AM EST	Special Weather Statement	TAE	Lanier	15 min
Nov 30, 6:02 AM EST	Severe Thunderstorm Warning Considerable damage threat	TAE	Coffee, Dale	58 min
Nov 30, 6:56 AM EST	Severe Thunderstorm Warning	TAE	Coffee, Dale, Geneva, Henry, Houston	64 min
Nov 30, 7:09 AM EST	Severe Thunderstorm Warning	TAE	Henry	51 min

Nearby

Severe Thunderstorm Warnings in Florida, 2022 Every severe thunderstorm 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.