Alert archive / Arkansas / Special Weather Statements in 2014

Special Weather Statement, NWS Little Rock, AR

January 10, 2014Arkansas County, Lincoln County, Arkansas

NWS Little Rock, AR issued this special weather statement at Jan 10, 2014, 7:21 PM CST for Arkansas County, Lincoln County, Arkansas. It was in force for 29 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
Jan 10, 2014, 7:21 PM CST (01:21 UTC)
Expired
Jan 10, 2014, 7:50 PM CST
In force
29 min
Issued by
NWS Little Rock, AR

Counties Arkansas County, AR, Lincoln County, AR

The radar

The Little Rock radar (KLZK), 122 km from the middle of the area, began a volume at 01:21 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

Little Rock, AR (KBYH), launched 00:00Z, 1.4 hours before the alert went out and 135 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-pSkew-T log-p diagram, Little Rock, AR at 00:00Z on 2014-01-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Little Rock, AR at 00:00Z on 2014-01-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 256 square meters per square second.1939587897117136Sfc1 km3 km6 km9 kmRMLM
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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
445 m above ground
0-6 km bulk shear
75 kt
0-1 km storm-relative helicity
256 m²/s²
0-3 km storm-relative helicity
248 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

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The office that day

Everything else NWS Little Rock, AR issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 10, 7:46 PM CSTSpecial Weather StatementLZKDesha, Lincoln29 min
Jan 10, 8:14 PM CSTSpecial Weather StatementLZKDesha31 min
Jan 10, 8:23 PM CSTSpecial Weather StatementLZKPulaski, Saline42 min
Jan 11, 11:15 AM CSTRiver Flood WarningLZKBradley, Calhoun, Union7 days

Nearby

Special Weather Statements in Arkansas, 2014Every special weather statement in 2014

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.