Alert archive / Minnesota / Special Weather Statements in 2010

Special Weather Statement, NWS Twin Cities, MN

June 1, 2010Anoka County, Sherburne County, Minnesota

NWS Twin Cities, MN issued this special weather statement at Jun 1, 2010, 6:22 PM CDT for Anoka County, Sherburne County, Minnesota. It was in force for 53 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 1, 2010, 6:22 PM CDT (23:22 UTC)
Expired: Jun 1, 2010, 7:15 PM CDT
In force: 53 min
Issued by: NWS Twin Cities, MN

Counties Anoka County, MN, Sherburne County, MN

The radar

The Minneapolis radar (KMPX), 62 km from the middle of the area, began a volume at 23:24 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

Minneapolis, MN (KMPX), launched 12:00Z, 11.4 hours before the alert went out and 62 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: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 2002 m above ground
0-6 km bulk shear: 35 kt
0-1 km storm-relative helicity: 120 m²/s²
0-3 km storm-relative helicity: 174 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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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 Twin Cities, MN wrote its last area forecast discussion before this special weather statement went out at Jun 1, 1:44 PM CDT, 4 hours 38 minutes earlier.

Area forecast discussion, Jun 1, 1:44 PM CDT, 4 hours 38 minutes before

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Hazardous weather outlook, Jun 1, 12:40 PM CDT, 5 hours 42 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
1240 PM CDT TUE JUN 1 2010

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
020915-
DOUGLAS-TODD-MORRISON-MILLE LACS-KANABEC-STEVENS-POPE-STEARNS-
BENTON-SHERBURNE-ISANTI-CHISAGO-LAC QUI PARLE-SWIFT-CHIPPEWA-
KANDIYOHI-MEEKER-WRIGHT-HENNEPIN-ANOKA-RAMSEY-WASHINGTON-
YELLOW MEDICINE-RENVILLE-MCLEOD-SIBLEY-CARVER-SCOTT-DAKOTA-
REDWOOD-BROWN-NICOLLET-LE SUEUR-RICE-GOODHUE-WATONWAN-BLUE EARTH-
WASECA-STEELE-MARTIN-FARIBAULT-FREEBORN-POLK-BARRON-RUSK-
ST. CROIX-PIERCE-DUNN-PEPIN-EAU CLAIRE-
1240 PM CDT TUE JUN 1 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL AND
SOUTHERN MINNESOTA...AND WEST CENTRAL WISCONSIN.

.DAY ONE...TODAY AND TONIGHT

STRONG TO SEVERE THUNDERSTORMS ARE LIKELY FOR MUCH OF THE OUTLOOK
AREA THIS AFTERNOON AND THIS EVENING...ESPECIALLY ACROSS SOUTH
CENTRAL MINNESOTA. THE MAIN SEVERE THREAT WILL BE LARGE HAIL AND
DAMAGING WINDS. HEAVY RAINFALL WILL ALSO BE POSSIBLE WITH ANY
THUNDERSTORM WHICH MAY LEAD TO PONDING OF WATER AND ISOLATED
FLOODING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THUNDERSTORMS WILL AGAIN BE POSSIBLE FROM THURSDAY NIGHT INTO THE
WEEKEND.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTER ACTIVATION WILL LIKELY BE NEEDED THIS AFTERNOON
AND THIS EVENING ACROSS SOUTH CENTRAL MINNESOTA AND SOUTHERN
PORTIONS OF WEST CENTRAL WISCONSIN.

DRL

In the hours before

Special weather statement, Jun 1, 3:30 PM CDT, 2 hours 52 minutes before

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Local storm report, Jun 1, 4:16 PM CDT, 2 hours 6 minutes before

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Local storm report, Jun 1, 4:18 PM CDT, 2 hours 4 minutes before

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Local storm report, Jun 1, 4:41 PM CDT, 1 hour 41 minutes before

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Local storm report, Jun 1, 4:42 PM CDT, 1 hour 40 minutes before

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Special weather statement, Jun 1, 6:22 PM CDT, 0 minutes before

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The office that day

Everything else NWS Twin Cities, MN issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jun 1, 11:37 AM CDT	Special Weather Statement	MPX	Renville	38 min
Jun 1, 11:55 AM CDT	Severe Thunderstorm Warning	MPX	Blue Earth, Le Sueur, Nicollet, Waseca	35 min
Jun 1, 12:54 PM CDT	Special Weather Statement	MPX	Martin	51 min
Jun 1, 1:01 PM CDT	Special Weather Statement	MPX	Le Sueur, Nicollet	44 min
Jun 1, 1:27 PM CDT	Severe Thunderstorm Warning	MPX	Blue Earth, Faribault, Martin, Watonwan	63 min
Jun 1, 1:39 PM CDT	Severe Thunderstorm Warning	MPX	Blue Earth, Le Sueur, Nicollet, Waseca	51 min
Jun 1, 3:30 PM CDT	Special Weather Statement	MPX	Eau Claire	45 min

Nearby

Special Weather Statements in Minnesota, 2010 Every special weather statement 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; radar from the NEXRAD Level II archive.