Alert archive / Arkansas / Special Weather Statements in 2022

Special Weather Statement, NWS Memphis, TN

August 9, 2022Phillips County, Arkansas

NWS Memphis, TN issued this special weather statement at Aug 9, 2022, 4:23 PM CDT for Phillips County, Arkansas. It was in force for 37 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: Aug 9, 2022, 4:23 PM CDT (21:23 UTC)
Expired: Aug 9, 2022, 5:00 PM CDT
In force: 37 min
Issued by: NWS Memphis, TN
Hail: 0.50 in
Wind: 40

County Phillips County, AR

The radar

The Memphis radar (KNQA), 143 km from the middle of the area, began a volume at 21:22 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

Jackson, MS (KJAN), launched 12:00Z, 9.4 hours before the alert went out and 228 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: 846 J/kg
Mixed-layer CIN: -34 J/kg
Mixed-layer LCL: 638 m above ground
0-6 km bulk shear: 5 kt
0-1 km storm-relative helicity: 51 m²/s²
0-3 km storm-relative helicity: 65 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

The text

As transmitted.

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The office that day

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

Issued	Product	Office	Counties	Lasted
Aug 8, 7:36 PM CDT	Special Weather Statement	MEG	Marshall	24 min
Aug 8, 7:38 PM CDT	Special Weather Statement	MEG	Union	37 min
Aug 9, 2:29 PM CDT	Areal Flood Advisory	MEG	Tishomingo	2 hr
Aug 9, 3:38 PM CDT	Areal Flood Advisory	MEG	Tallahatchie	3 hr
Aug 9, 4:12 PM CDT	Special Weather Statement	MEG	Marshall	33 min
Aug 9, 5:00 PM CDT	Special Weather Statement	MEG	Tishomingo	30 min
Aug 9, 5:14 PM CDT	Areal Flood Advisory	MEG	Tate	117 min
Aug 9, 5:28 PM CDT	Special Weather Statement	MEG	Alcorn	32 min
Aug 9, 5:29 PM CDT	Special Weather Statement	MEG	Tippah	31 min
Aug 9, 6:01 PM CDT	Areal Flood Advisory	MEG	DeSoto, Marshall	3 hr
Aug 9, 6:35 PM CDT	Areal Flood Advisory	MEG	Alcorn, Benton, Tippah	3 hr
Aug 8, 7:04 PM CDT	Special Weather Statement	MEG	Weakley	26 min
Aug 8, 7:18 PM CDT	Areal Flood Advisory	MEG	Gibson, Obion, Weakley	3 hr
Aug 8, 7:32 PM CDT	Areal Flood Advisory	MEG	Carroll, Henry, Weakley	3 hr
Aug 8, 7:34 PM CDT	Special Weather Statement	MEG	Hardeman	26 min
Aug 8, 7:59 PM CDT	Special Weather Statement	MEG	Hardeman	31 min
Aug 8, 8:01 PM CDT	Special Weather Statement	MEG	Madison	29 min
Aug 9, 3:13 PM CDT	Special Weather Statement	MEG	Benton	32 min
Aug 9, 3:15 PM CDT	Areal Flood Advisory	MEG	Madison	3 hr
Aug 9, 3:16 PM CDT	Special Weather Statement	MEG	Carroll	44 min
Aug 9, 3:47 PM CDT	Special Weather Statement	MEG	Madison	28 min
Aug 9, 4:16 PM CDT	Special Weather Statement	MEG	Henry	29 min
Aug 9, 4:31 PM CDT	Special Weather Statement	MEG	Madison	29 min
Aug 9, 4:35 PM CDT	Special Weather Statement	MEG	Fayette	25 min
Aug 9, 4:50 PM CDT	Special Weather Statement	MEG	Decatur	25 min
Aug 9, 5:07 PM CDT	Special Weather Statement	MEG	Hardeman	23 min
Aug 9, 5:13 PM CDT	Special Weather Statement	MEG	Henry	32 min
Aug 9, 5:15 PM CDT	Special Weather Statement	MEG	Chester	30 min
Aug 9, 5:31 PM CDT	Special Weather Statement	MEG	McNairy	29 min

Nearby

Special Weather Statements in Arkansas, 2022 Every special weather statement 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.