Alert archive / South Dakota / Special Weather Statements in 2016

Special Weather Statement, NWS Aberdeen, SD

June 10, 2016Campbell County, South Dakota

NWS Aberdeen, SD issued this special weather statement at Jun 10, 2016, 2:45 AM CDT for Campbell County, South Dakota. It was in force for 60 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: Jun 10, 2016, 2:45 AM CDT (07:45 UTC)
Expired: Jun 10, 2016, 3:45 AM CDT
In force: 60 min
Issued by: NWS Aberdeen, SD

County Campbell County, SD

The radar

The Aberdeen radar (KABR), 110 km from the middle of the area, began a volume at 07:46 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

Bismarck Municip, ND (KBIS), launched 00:00Z, 7.8 hours before the alert went out and 137 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: 828 J/kg
Mixed-layer CIN: -106 J/kg
Mixed-layer LCL: 2621 m above ground
0-6 km bulk shear: 22 kt
0-1 km storm-relative helicity: 26 m²/s²
0-3 km storm-relative helicity: 149 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.7

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 Aberdeen, SD wrote its last area forecast discussion before this special weather statement went out at Jun 10, 12:24 AM CDT, 2 hours 21 minutes earlier.

Area forecast discussion, Jun 10, 12:24 AM CDT, 2 hours 21 minutes before

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Hazardous weather outlook, Jun 9, 4:14 AM CDT, 22 hours 31 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ABERDEEN SD
414 AM CDT THU JUN 9 2016

MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-100915-
TRAVERSE-BIG STONE-CORSON-CAMPBELL-MCPHERSON-BROWN-MARSHALL-
ROBERTS-WALWORTH-EDMUNDS-DAY-DEWEY-POTTER-FAULK-SPINK-CLARK-
CODINGTON-GRANT-HAMLIN-DEUEL-STANLEY-SULLY-HUGHES-HYDE-HAND-JONES-
LYMAN-BUFFALO-
414 AM CDT THU JUN 9 2016 /314 AM MDT THU JUN 9 2016/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF WEST CENTRAL
MINNESOTA...CENTRAL SOUTH DAKOTA...NORTH CENTRAL SOUTH DAKOTA AND
NORTHEAST SOUTH DAKOTA.

.DAY ONE...TODAY AND TONIGHT

HEAT INDICES OF 95 TO 100 DEGREES WILL BE POSSIBLE THIS AFTERNOON.

THUNDERSTORMS ARE POSSIBLE TONIGHT...MAINLY FOR LOCATIONS ALONG
AND NORTH OF HIGHWAY 12. WHILE SEVERE STORMS ARE NOT
EXPECTED...SOME THUNDERSTORMS COULD PRODUCE GUSTY WINDS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

HEAT INDICES OF 95 TO 105 DEGREES WILL BE POSSIBLE FRIDAY AND
SATURDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

SD

In the hours before

Special weather statement, Jun 9, 10:51 PM CDT, 3 hours 54 minutes before

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Local storm report, Jun 9, 11:36 PM CDT, 3 hours 9 minutes before

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Special weather statement, Jun 10, 12:58 AM CDT, 1 hour 47 minutes before

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Special weather statement, Jun 10, 2:45 AM CDT, 0 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Jun 9, 10:51 PM CDT	Special Weather Statement	ABR	Corson	39 min
Jun 10, 12:58 AM CDT	Special Weather Statement	ABR	Dewey	62 min
Jun 10, 3:38 AM CDT	Special Weather Statement	ABR	Brown, McPherson	52 min

Nearby

Special Weather Statements in South Dakota, 2016 Every special weather statement in 2016

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.