Alert archive / Mississippi / Special Weather Statements in 2019

Special Weather Statement, NWS Mobile, AL

July 14, 2019George County, Greene County, Perry County, Mississippi

NWS Mobile, AL issued this special weather statement at Jul 14, 2019, 4:04 PM CDT for George County, Greene County, Perry County, Mississippi. It was in force for 86 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued: Jul 14, 2019, 4:04 PM CDT (21:04 UTC)
Expired: Jul 14, 2019, 5:30 PM CDT
In force: 86 min
Issued by: NWS Mobile, AL

Counties George County, MS, Greene County, MS, Perry County, MS

The radar

The Mobile radar (KMOB), 80 km from the middle of the area, began a volume at 21:02 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 nearest sounding before it

Slidell Radar S, LA (KSIL), launched 12:00Z, 9.1 hours before the alert went out and 125 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: 2565 J/kg
Mixed-layer CIN: -1 J/kg
Mixed-layer LCL: 547 m above ground
0-6 km bulk shear: 8 kt
0-1 km storm-relative helicity: 55 m²/s²
0-3 km storm-relative helicity: 79 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 2.6

Open this sounding in Storm Lab

The text

As transmitted.

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What forecasters said that day

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

NWS Mobile, AL wrote its last area forecast discussion before this special weather statement went out at Jul 14, 3:50 PM CDT, 14 minutes earlier.

Area forecast discussion, Jul 14, 3:50 PM CDT, 14 minutes before

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Hazardous weather outlook, Jul 14, 1:52 PM CDT, 2 hours 12 minutes before

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In the hours before

Local storm report, Jul 14, 1:30 PM CDT, 2 hours 34 minutes before

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Local storm report, Jul 14, 1:33 PM CDT, 2 hours 31 minutes before

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Special weather statement, Jul 14, 1:53 PM CDT, 2 hours 11 minutes before

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Special weather statement, Jul 14, 2:04 PM CDT, 2 hours before

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Special weather statement, Jul 14, 3:08 PM CDT, 56 minutes before

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Special weather statement, Jul 14, 4:04 PM CDT, 0 minutes before

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The office that day

Everything else NWS Mobile, AL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 14, 10:13 AM CDT	Special Weather Statement	MOB	Washington	47 min
Jul 14, 11:49 AM CDT	Special Weather Statement	MOB	Choctaw	41 min
Jul 14, 12:57 PM CDT	Special Weather Statement	MOB	Choctaw	63 min
Jul 14, 1:53 PM CDT	Special Weather Statement	MOB	Washington	67 min
Jul 14, 4:13 PM CDT	Areal Flood Advisory	MOB	Clarke	3 hr
Jul 14, 6:07 PM CDT	Special Weather Statement	MOB	Escambia	38 min
Jul 14, 6:46 PM CDT	Areal Flood Advisory	MOB	Choctaw, Washington	3 hr
Jul 14, 9:27 AM CDT	Special Weather Statement	MOB	Perry	48 min
Jul 14, 10:42 AM CDT	Special Weather Statement	MOB	Wayne	48 min
Jul 14, 10:48 AM CDT	Special Weather Statement	MOB	Perry	42 min
Jul 14, 11:03 AM CDT	Severe Thunderstorm Warning	MOB	Perry, Wayne	27 min
Jul 14, 11:12 AM CDT	Tornado Warning	MOB	Perry, Wayne	48 min
Jul 14, 2:04 PM CDT	Special Weather Statement	MOB	Perry	41 min
Jul 14, 3:08 PM CDT	Special Weather Statement	MOB	Perry	37 min
Jul 14, 4:11 PM CDT	Areal Flood Advisory	MOB	Perry, Stone	3 hr
Jul 14, 4:54 PM CDT	Areal Flood Advisory	MOB	George, Greene, Perry, Stone, Wayne	3 hr

Nearby

Special Weather Statements in Mississippi, 2019 Every special weather statement in 2019

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.