Alert archive / South Dakota / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 53, NWS Aberdeen, SD

May 24, 2010Corson County, Dewey County, South Dakota

NWS Aberdeen, SD issued this severe thunderstorm warning at May 24, 2010, 5:57 PM MDT for Corson County, Dewey County, South Dakota. It was in force for 48 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
May 24, 2010, 5:57 PM MDT (23:57 UTC)
Expired
May 24, 2010, 6:45 PM MDT
In force
48 min
Issued by
NWS Aberdeen, SD
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Corson County, SD, Dewey County, SD

The watch it was issued in

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

IssuedProductOfficeLasted
May 24, 11:21 AM MDTTornado WatchSPC9 hr

The nearest sounding before it

Bismarck Municip, ND (KBIS), launched 12:00Z, 12.0 hours before the alert went out and 151 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, Bismarck Municip, ND at 12:00Z on 2010-05-24Temperature 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, Bismarck Municip, ND at 12:00Z on 2010-05-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 230 square meters per square second.19395878Sfc1 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
953 m above ground
0-6 km bulk shear
56 kt
0-1 km storm-relative helicity
230 m²/s²
0-3 km storm-relative helicity
651 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The office that day

Everything else NWS Aberdeen, SD issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 23, 11:58 PM MDTSevere Thunderstorm WarningABRBuffalo, Hand, Hyde, Lyman32 min
May 24, 12:18 AM MDTSevere Thunderstorm WarningABRHughes, Potter, Sully42 min
May 24, 12:20 AM MDTSevere Thunderstorm WarningABRHand, Hyde25 min
May 24, 12:23 AM MDTSevere Thunderstorm WarningABRDay, Marshall52 min
May 24, 12:28 AM MDTSevere Thunderstorm WarningABRBrown47 min
May 24, 12:46 AM MDTSevere Thunderstorm WarningABREdmunds, Faulk36 min
May 24, 1:00 AM MDTSevere Thunderstorm WarningABRPotter, Walworth24 min
May 24, 1:03 AM MDTSevere Thunderstorm WarningABRDewey27 min
May 24, 1:05 AM MDTSevere Thunderstorm WarningABRMarshall10 min
May 24, 1:11 AM MDTSevere Thunderstorm WarningABRRoberts19 min
May 24, 1:26 AM MDTSevere Thunderstorm WarningABRClark, Codington34 min
May 24, 1:29 AM MDTSevere Thunderstorm WarningABRCorson, Dewey46 min
May 24, 1:48 AM MDTSevere Thunderstorm WarningABRCodington27 min
May 24, 2:12 AM MDTSevere Thunderstorm WarningABRBrown, Marshall11 min
May 24, 4:37 AM MDTHigh Wind WarningABRJones, Lyman, Stanley15 hr
May 24, 11:59 AM MDTSevere Thunderstorm WarningABRBuffalo, Hand31 min
May 24, 12:30 PM MDTSevere Thunderstorm WarningABRHand30 min
May 24, 1:02 PM MDTSevere Thunderstorm WarningABREdmunds, Faulk, Hand28 min
May 24, 1:30 PM MDTSevere Thunderstorm WarningABRBrown, Edmunds, Faulk, McPherson, Spink30 min
May 24, 2:02 PM MDTSevere Thunderstorm WarningABRBuffalo, Hand, Hughes, Hyde, Lyman, Stanley19 min
May 24, 3:03 PM MDTSevere Thunderstorm WarningABRBuffalo, Hand27 min
May 24, 3:47 PM MDTSevere Thunderstorm WarningABRFaulk, Hand, Spink43 min
May 24, 3:50 PM MDTSevere Thunderstorm WarningABREdmunds, McPherson25 min
May 24, 3:52 PM MDTSevere Thunderstorm WarningABRDewey, Hughes, Potter, Stanley, Sully38 min
May 24, 4:12 PM MDTSevere Thunderstorm WarningABRBrown, Edmunds, Faulk33 min
May 24, 4:14 PM MDTSevere Thunderstorm WarningABRMcPherson31 min
May 24, 4:37 PM MDTSevere Thunderstorm WarningABRFaulk, Spink3 min
May 24, 4:38 PM MDTSevere Thunderstorm WarningABREdmunds, McPherson21 min
May 24, 4:54 PM MDTSevere Thunderstorm WarningABRCampbell, Dewey, Potter, Walworth17 min
May 24, 5:08 PM MDTAreal Flood AdvisoryABREdmunds, McPherson10 hr
May 24, 5:45 PM MDTSevere Thunderstorm WarningABRDewey, Hughes, Jones, Lyman, Stanley, Sully60 min

Nearby

Severe Thunderstorm Warnings in South Dakota, 2010Every severe thunderstorm warning in 2010

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.