Alert archive / Minnesota / Severe Thunderstorm Warnings in 2013

Severe Thunderstorm Warning 104, NWS Twin Cities, MN

June 26, 2013Stevens County, Swift County, Minnesota

NWS Twin Cities, MN issued this severe thunderstorm warning at Jun 26, 2013, 2:18 AM CDT for Stevens County, Swift County, Minnesota. It was in force for 42 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 26, 2013, 2:18 AM CDT (07:18 UTC)
Expired
Jun 26, 2013, 3:00 AM CDT
In force
42 min
Issued by
NWS Twin Cities, MN
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Stevens County, MN, Swift County, MN

The radar

The Aberdeen radar (KABR), 178 km from the middle of the area, began a volume at 07:20 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.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this severe thunderstorm warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

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

IssuedProductOfficeLasted
Jun 25, 11:40 PM CDTSevere Thunderstorm WatchSPC5 hr

The nearest sounding before it

Aberdeen, SD (KABR), launched 00:00Z, 7.3 hours before the alert went out and 187 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, Aberdeen, SD at 00:00Z on 2013-06-26Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 3162 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Aberdeen, SD at 00:00Z on 2013-06-26The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 42 square meters per square second.1939Sfc1 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
3162 J/kg
Mixed-layer CIN
-45 J/kg
Mixed-layer LCL
999 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
42 m²/s²
0-3 km storm-relative helicity
44 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.5

Open this sounding in Storm Lab

The text

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

277 
WUUS53 KMPX 260718
SVRMPX
MNC149-151-260800-
/O.NEW.KMPX.SV.W.0104.130626T0718Z-130626T0800Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
218 AM CDT WED JUN 26 2013

THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHWESTERN STEVENS COUNTY IN WEST CENTRAL MINNESOTA...
  NORTHWESTERN SWIFT COUNTY IN WEST CENTRAL MINNESOTA...

* UNTIL 300 AM CDT

* AT 216 AM CDT...A SEVERE THUNDERSTORM WAS LOCATED 7 MILES SOUTHEAST
  OF CLINTON...AND MOVING EAST AT 25 MPH.

  HAZARD...QUARTER SIZE HAIL AND 60 MPH WIND GUSTS.

  SOURCE...RADAR INDICATED.

  IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO
           ROOFS...SIDING AND TREES.

* LOCATIONS IMPACTED INCLUDE...
  MAINLY RURAL AREAS OF NORTHWESTERN SWIFT AND SOUTHWESTERN STEVENS
  COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 4550 9600 4529 9602 4531 9612 4540 9613
      4540 9618 4541 9623 4542 9625 4550 9625
TIME...MOT...LOC 0718Z 273DEG 22KT 4542 9630

HAIL...1.00IN
WIND...60MPH

$$
1 follow-up statement
951 
WWUS53 KMPX 260750
SVSMPX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
250 AM CDT WED JUN 26 2013

MNC149-151-260800-
/O.CAN.KMPX.SV.W.0104.000000T0000Z-130626T0800Z/
STEVENS MN-SWIFT MN-
250 AM CDT WED JUN 26 2013

...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN SWIFT AND
SOUTHWESTERN STEVENS COUNTIES IS CANCELLED...

THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED AND MOVED OUT OF
THE WARNED AREA.

LAT...LON 4550 9600 4529 9602 4531 9612 4540 9613
      4540 9618 4541 9623 4542 9625 4550 9625
TIME...MOT...LOC 0750Z 273DEG 22KT 4541 9602

$$

CLF

What forecasters said that day

The local office's own words before this severe thunderstorm warning 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 severe thunderstorm warning went out at Jun 25, 10:55 PM CDT, 3 hours 23 minutes earlier.

Area forecast discussion, Jun 25, 10:55 PM CDT, 3 hours 23 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
1055 PM CDT TUE JUN 25 2013

.SHORT TERM...(TODAY AND TONIGHT)
ISSUED AT 332 PM CDT TUE JUN 25 2013

GOOD NEWS IS TODAY HAS BEEN ANOTHER DAY OF NOT MUCH GOING ON. BAD
NEWS IS IT LEAVES A RATHER UNCERTAIN FORECAST FOR TONIGHT. A
WEAK CONVERGENCE ZONE IS LOCATED FROM CENTRAL ND SEWD INTO ERN SD
AND ALONG THE MN/IA BORDER. A FEW CELLS HAVE FINALLY BEGUN TO
DEVELOP ACROSS SCNTRL MN AROUND 3 PM AND THINK MORE WILL DEVELOP
ALONG AND JUST NORTH OF THIS BOUNDARY INTO THE EVENING HOURS. THEY
SHOULD REMAIN IN A SCATTERED MANNER DUE TO LACK OF SIGNIFICANT
FORCING. THE ATMOSPHERE IS PLENTY UNSTABLE WITH MLCAPE ON THE
ORDER OF 2000-3000 J/KG...BUT IT REMAINS WEAKLY CAPPED FOR NOW
ACCORDING TO SPC MESO ANALYSIS. EFFECTIVE SHEAR OF LESS THAN 20
KTS SHOULD LIMIT A MORE ORGANIZED SEVERE POTENTIAL BUT THE
MAGNITUDE OF THE CAPE WILL HAVE THE ABILITY TO SUSTAIN SHORT-
LIVED CELLS CAPABLE OF WIND DAMAGE AND HAIL. LATER TONIGHT...A
COMPLEX MAY DEVELOP ACROSS THE DAKOTAS AND RIDE DOWN THIS
CONVERGENCE ZONE OVERNIGHT INTO WRN MN...ALBEIT IN A WEAKENING
PHASE.

MODELS DIFFER SIGNIFICANTLY ON CONVECTIVE COVERAGE TONIGHT. HRRR
AND HOPWRF ARE PESSIMISTIC ON COVERAGE THROUGH THE EVENING...BUT
THE OPERATIONAL SYNOPTIC MODELS ARE MUCH MORE BULLISH WITH MET/MAV
POPS STILL IN THE LIKELY RANGE. SIDED WITH THE MESOSCALE MODELS
AND REDUCED POPS ACROSS THE AREA TONIGHT. KEPT 50S NEAR SD BUT
TAPERED THEM OFF TO LOW CHC ACROSS NWRN WI WHERE SHEAR AND FORCING
ARE NON-EXISTENT.

RESIDUAL ACTIVITY MAY BE ONGOING ACROSS PORTIONS OF THE AREA
WEDNESDAY MORNING. A COLD FRONT WILL BE PUSHING THROUGH DURING THE
MORNING/EARLY AFTERNOON AND THE ATMOSPHERE COULD RECOVER ENOUGH
FOR ADDITIONAL DEVELOPMENT ACROSS WRN WI PRIOR TO THE FROPA. KEPT
MODERATE POPS GOING FOR THOSE AREAS.

.LONG TERM...(WEDNESDAY NIGHT THROUGH TUESDAY)
ISSUED AT 332 PM CDT TUE JUN 25 2013

SURFACE BOUNDARY SHOULD BE LOCATED OVER EAST CENTRAL MN BY LATE
WEDNESDAY AFTERNOON...WITH LINGERING THREAT OF STRONG/SEVERE
STORMS INTO WEST CENTRAL WISCONSIN DURING THE EVENING. ACTIVITY
EXPECTED TO WANE THROUGH MIDNIGHT OR SO. THE GFS HOLDS ONTO SOME
INSTABILITY INTO THURSDAY WITH A SMALL CHANCE OF THUNDER LINGERING
THERE. THE REMAINDER OF THE REGION SHOULD REMAIN DRY. THE GFS AND
ECMWF DROP A TROUGH/BACK DOOR COLD FRONT SOUTH AND WEST OF THE
AREA LATER FRIDAY INTO SATURDAY. WILL CARRY SOME CHANCE POPS WITH
THIS FEATURE. SOME MODERATE INSTABILITY NOTED WITH THIS FEATURE AS
WELL...SO THUNDER IS WARRANTED.

THE LONGER TERM A BIT MORE DIFFUSE WITH MODELS HANGING ONTO TO
THE UPPER TROUGH OVER THE GREAT LAKES REGION. WILL CONTINUE WITH
THE SLIGHT CHANCE POPS MONDAY/TUESDAY MAINLY DURING THE DAY FOR
NOW. TEMPERATURES WILL LIKELY RANGE NEAR OR SLIGHTLY BELOW NORMAL
DURING THE EXTENDED PERIOD.

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z WEDNESDAY NIGHT)
ISSUED AT 1056 PM CDT TUE JUN 25 2013

SHOWERS AND STORMS OVER THE DAKOTAS ARE EXPECTED TO GRADUALLY PUSH INTO
WESTERN MINNESOTA OVERNIGHT. WHILE SOME WEAKENING IS EXPECTED WITH
EASTWARD PROGRESSION...ANTICIPATED COVERAGE STILL WARRANTS A
VICINITY MENTION AT SITES...AND A TEMPO AT NORTHERN LOCALES /KAXN
AND KSTC/. ASSOCIATED CIGS/VSBYS GENERALLY IN THE MVFR CATEGORY
ARE EXPECTED.  MAY SEE SOME REDEVELOPMENT OVER WEST CENTRAL WI
INTO THE AFTERNOON. SOUTHEAST WINDS WILL GRADUALLY SHIFT TO
WEST/NORTHWESTERLY IN DIRECTION ON WEDNESDAY WITH THE FRONTAL
PASSAGE...WITH GUSTS TO 20 KTS POSSIBLE DURING THE AFTERNOON.

KMSP...
VFR CONDITIONS ARE EXPECTED UNTIL CLOSER TO DAYBREAK...AND THEN SHOWERS
AND THUNDERSTORMS ARE POSSIBLE BETWEEN 09Z AND 14Z. OTHERWISE...EAST/SOUTHEAST
WINDS SHIFT TO WEST/SOUTHWEST ON WEDNESDAY MORNING...AND THEN
NORTHWESTERLY ON WEDNESDAY AFTERNOON.

/OUTLOOK FOR KMSP/
THU...VFR. WINDS WNW AT 10G15KTS.
FRI...VFR. WINDS NW AT 15G20KTS.
SAT...VFR. CHC SHRA/TS WITH MVFR. WINDS NW AT 10 KTS.

&&

.MPX WATCHES/WARNINGS/ADVISORIES...
MN...NONE.
WI...NONE.
&&

SHORT TERM...BORGHOFF
LONG TERM...DWE
AVIATION...LS
Hazardous weather outlook, Jun 25, 12:48 PM CDT, 13 hours 30 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
1248 PM CDT TUE JUN 25 2013

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
261800-
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-
1248 PM CDT TUE JUN 25 2013

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

.DAY ONE...THIS AFTERNOON AND TONIGHT

THUNDERSTORMS ARE POSSIBLE LATE THIS AFTERNOON THROUGH TONIGHT.
THERE IS A SLIGHT RISK FOR SEVERE THUNDERSTORMS. THE PRIMARY
HAZARD IS LARGE HAIL WITH SECONDARY HAZARD OF DAMAGING WINDS. IN
ADDITION...THUNDERSTORM CLUSTERS WITH LITTLE MOTION MAY BE CAPABLE
OF PRODUCING HEAVY RAIN WHICH COULD LEAD TO ADDITIONAL FLOODING.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

THE SLIGHT RISK FOR SEVERE THUNDERSTORMS CONTINUES WEDNESDAY
MORNING ACROSS FAR EASTERN MINNESOTA AND WESTERN WISCONSIN. LARGE
HAIL WILL CONTINUE TO BE THE PRIMARY THREAT WITH A SECONDARY
THREAT FOR DAMAGING WINDS.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTER ACTIVATION MAY BE NEEDED TONIGHT AND WEDNESDAY
MORNING.

BORGHOFF

In the hours before

Local storm report, Jun 25, 8:32 PM CDT, 5 hours 46 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
832 PM CDT TUE JUN 25 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0251 AM     TSTM WND GST     5 E ST CLOUD            45.55N 94.07W
06/21/2013  M66.00 MPH       SHERBURNE          MN   ASOS

0314 AM     TSTM WND GST     2 SE BUFFALO            45.16N 93.84W
06/21/2013  M66.00 MPH       WRIGHT             MN   AWOS

            MEASURED AT BUFFALO AIRPORT. DAMAGE ACROSS THE ROAD AT
            RODEO GROUNDS INCLUDE BLEACHERS DESTROYED...SHEDS AND
            OTHER BUILDINGS DAMAGED.

0358 AM     FLOOD            2 N LONG PRAIRIE        46.01N 94.86W
06/21/2013                   TODD               MN   LAW ENFORCEMENT

            WATER COVERING SOUTH BOUND LANE HIGHWAY 71.

0700 AM     HEAVY RAIN       3 WNW RICE              45.77N 94.29W
06/21/2013  M3.77 INCH       STEARNS            MN   COCORAHS

0700 AM     HEAVY RAIN       ST CLOUD                45.55N 94.17W
06/21/2013  M2.19 INCH       STEARNS            MN   CO-OP OBSERVER

1205 PM     FLOOD            1 E BROWERVILLE         46.09N 94.85W
06/21/2013                   TODD               MN   LAW ENFORCEMENT

            COUNTY RD 16 CLOSED DUE TO WATER COVERING ROAD.

&&

TDK
Local storm report, Jun 25, 8:37 PM CDT, 5 hours 41 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
837 PM CDT TUE JUN 25 2013

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0435 PM     HAIL             3 SSW MORA              45.83N 93.31W
06/20/2013  M1.00 INCH       KANABEC            MN   TRAINED SPOTTER

0435 PM     HAIL             5 SSW MORA              45.81N 93.33W
06/20/2013  E1.00 INCH       KANABEC            MN   PUBLIC

            REPORT VIA SHAVE. TIME ESTIMATED.

0455 PM     HAIL             3 WNW GRASSTON          45.81N 93.21W
06/20/2013  E1.25 INCH       KANABEC            MN   PUBLIC

            REPORT VIA SHAVE. TIME ESTIMATED.

0508 PM     HAIL             WNW GRASSTON            45.79N 93.15W
06/20/2013  E1.00 INCH       KANABEC            MN   PUBLIC

            REPORT VIA SHAVE. TIME ESTIMATED.

0510 PM     HAIL             3 N GRASSTON            45.84N 93.15W
06/20/2013  E1.75 INCH       KANABEC            MN   PUBLIC

            REPORT VIA SHAVE.

0510 PM     HAIL             1 NNW GRASSTON          45.81N 93.16W
06/20/2013  E1.00 INCH       KANABEC            MN   PUBLIC

            REPORT VIA SHAVE. TIME ESTIMATED.

0815 PM     TSTM WND DMG     1 N HAWKINS             45.53N 90.71W
06/20/2013                   RUSK               WI   LAW ENFORCEMENT

            SEVERAL TREES AND POWER LINES DOWN

0943 PM     HAIL             WEST UNION              45.80N 95.08W
06/20/2013  M1.00 INCH       TODD               MN   LAW ENFORCEMENT

            DIME TO QUARTER SIZE HAIL

0948 PM     HAIL             1 W EAGLE BEND          46.17N 95.05W
06/20/2013  M1.00 INCH       TODD               MN   LAW ENFORCEMENT

0952 PM     TSTM WND DMG     EAGLE BEND              46.17N 95.03W
06/20/2013                   TODD               MN   LAW ENFORCEMENT

            NUMEROUS TREES AND LIMBS DOWN AROUND TOWN. POWER OUT.

0953 PM     HAIL             3 SW CHOKIO             45.54N 96.22W
06/20/2013  M0.88 INCH       STEVENS            MN   TRAINED SPOTTER

1020 PM     HAIL             12 SW MORRIS            45.46N 96.08W
06/20/2013  M1.50 INCH       STEVENS            MN   TRAINED SPOTTER

1020 PM     TSTM WND GST     12 SW MORRIS            45.46N 96.08W
06/20/2013  M71.00 MPH       STEVENS            MN   TRAINED SPOTTER

            SOME SMALL TREE LIMBS DOWN

1140 PM     TSTM WND GST     9 S STARBUCK            45.48N 95.53W
06/20/2013  M62.00 MPH       POPE               MN   MESONET

            MNDOT SENSOR HWY 29

1225 AM     TSTM WND DMG     2 SSE MORRILL           45.81N 93.95W
06/21/2013                   BENTON             MN   TRAINED SPOTTER

            FEW TREES DOWNED

1230 AM     FLASH FLOOD      GLENWOOD                45.65N 95.38W
06/21/2013                   POPE               MN   LAW ENFORCEMENT

            SEVERAL ROADS UNDER WATER

1230 AM     TSTM WND DMG     MILLERVILLE             46.07N 95.55W
06/21/2013                   DOUGLAS            MN   TRAINED SPOTTER

            12 TO 18 INCH TREES TWISTED AND SNAPPED OFF. POWER OUT.

1234 AM     TSTM WND DMG     CHOKIO                  45.57N 96.17W
06/21/2013                   STEVENS            MN   LAW ENFORCEMENT

            APPLE TREES DOWN

1246 AM     TSTM WND GST     3 WSW MORRIS            45.57N 95.97W
06/21/2013  M68.00 MPH       STEVENS            MN   AWOS

            MEASURED AT MORRIS MUNICIPAL AIRPORT

1250 AM     FLASH FLOOD      MORRIS                  45.59N 95.91W
06/21/2013                   STEVENS            MN   LAW ENFORCEMENT

            A LOT OF STREET FLOODING

0115 AM     TSTM WND DMG     5 WSW GLENWOOD          45.63N 95.47W
06/21/2013                   POPE               MN   TRAINED SPOTTER

            NUMEROUS TREES DOWN MIDWAY BETWEEN GLENWOOD AND STARBUCK.

0130 AM     TSTM WND DMG     DANVERS                 45.28N 95.75W
06/21/2013                   SWIFT              MN   EMERGENCY MNGR

            NUMEROUS TREES DOWN...INCLUDING SOME ON HOUSES AND
            VEHICLES.

0133 AM     TSTM WND GST     2 W BENSON              45.32N 95.65W
06/21/2013  M85.00 MPH       SWIFT              MN   AWOS

            MEASURED AT BENSON AIRPORT KBBB. NUMEROUS TREES DOWN
            AROUND BENSON...SOME ON HOUSES AND VEHICLES. SOME ROADS
            BLOCKED.

0135 AM     TSTM WND DMG     STARBUCK                45.61N 95.53W
06/21/2013                   POPE               MN   STORM CHASER

            75 FOOT PINE DOWN AS WELL AS SEVERAL OTHER TREES

0135 AM     TSTM WND GST     2 E STARBUCK            45.62N 95.50W
06/21/2013  M65.00 MPH       POPE               MN   STORM CHASER

            CAR ROOF MOUNTED ANEMOMETER

0140 AM     TSTM WND DMG     BROOTEN                 45.50N 95.12W
06/21/2013                   STEARNS            MN   TRAINED SPOTTER

            1 FOOT BRANCHES DOWN AND FLAG POLE BENT TO GROUND

0144 AM     TSTM WND GST     3 E GLENWOOD            45.65N 95.32W
06/21/2013  M56.00 MPH       POPE               MN   AWOS

            MEASURED AT GLENWOOD AIRPORT

0145 AM     NON-TSTM WND GST 4 SSE ALEXANDRIA        45.82N 95.34W
06/21/2013  M54.00 MPH       DOUGLAS            MN   MESONET

            MNDOT SITE ON I-94. NORTHEAST WIND FREQUENTLY GUSTED AT
            OR ABOVE 50 MPH THROUGH 0255 CDT. 54 MPH WAS THE HIGHEST
            SPEED.

0145 AM     FLOOD            LONG PRAIRIE            45.98N 94.86W
06/21/2013                   TODD               MN   LAW ENFORCEMENT

            WATER COVERING 4TH STREET SOUTH OF TOWN.

0145 AM     TSTM WND DMG     2 NE SWIFT FALLS        45.42N 95.41W
06/21/2013                   POPE               MN   LAW ENFORCEMENT

            ONE BARN COLLAPSED...MANY POLE SHEDS...GARAGES...OUT
            BUILDINGS AND SILOS HEAVILY DAMAGED. DAMAGE EXTENDED
            ACROSS MOST OF FAR SOUTHERN POPE COUNTY.

0145 AM     TSTM WND DMG     SWIFT FALLS             45.40N 95.44W
06/21/2013                   SWIFT              MN   EMERGENCY MNGR

            SOME TURKEY BARNS DOWN AROUND SWIFT FALLS. NUMEROUS TREES
            ALSO DOWN.

0156 AM     TSTM WND DMG     BELGRADE                45.45N 95.00W
06/21/2013                   STEARNS            MN   TRAINED SPOTTER

            AROUND A DOZEN 1 TO 3 FOOT DIAMETER TREES UPROOTED WITH
            POWERLINES DOWN.

0205 AM     TSTM WND GST     4 W WILLMAR             45.13N 95.13W
06/21/2013  M61.00 MPH       KANDIYOHI          MN   AWOS

            MEASURED AT WILLMAR AIRPORT

0209 AM     TSTM WND GST     2 WSW CLARA CITY        44.95N 95.41W
06/21/2013  M52.00 MPH       CHIPPEWA           MN   MESONET

0213 AM     TSTM WND GST     1 WSW PAYNESVILLE       45.37N 94.74W
06/21/2013  M64.00 MPH       STEARNS            MN   AWOS

            MEASURED AT PAYNESVILLE AIRPORT

0215 AM     NON-TSTM WND DMG LONG PRAIRIE            45.98N 94.86W
06/21/2013                   TODD               MN   EMERGENCY MNGR

            BUSINESS LOST ROOF IN TOWN. DEBRIS WAS BLOWN TO THE
            SOUTH...LANDING ON CARS IN A PARKING LOT. NUMEROUS TREES
            DOWN AROUND TOWN. TIME APPROXIMATE BASED ON RADAR AND
            WIND SHIFT AT LONG PRAIRIE AIRPORT.

0220 AM     TSTM WND DMG     4 WNW WATSON            45.02N 95.89W
06/21/2013                   LAC QUI PARLE      MN   PARK/FOREST SRVC

            FEW TREES DOWN NEAR LAC QUI PARLE STATE PARK

0240 AM     TSTM WND DMG     KINGSTON                45.20N 94.31W
06/21/2013                   MEEKER             MN   TRAINED SPOTTER

            TREES DOWN.

0245 AM     TSTM WND DMG     ST CLOUD                45.55N 94.17W
06/21/2013                   STEARNS            MN   EMERGENCY MNGR

            MANY 1-2 FEET DIAMETER TREES DOWN ACROSS CITY. SOME TREES
            SNAPPED AT TRUNK...OTHERS PEELED OFF ALONG TRUNK. FEW
            ENTIRELY UPROOTED. POWER OUT.

0250 AM     TSTM WND DMG     6 W FOLEY               45.66N 94.03W
06/21/2013                   BENTON             MN   TRAINED SPOTTER

            NUMEROUS TREES BLOWN DOWN FROM WEST TO EAST NEAR POPPLE
            CREEK. SOME TREES ON ROAD.

0251 AM     TSTM WND GST     5 E ST CLOUD            45.55N 94.07W
06/21/2013  M66.00 MPH       SHERBURNE          MN   ASOS

0255 AM     TSTM WND DMG     3 SW GILMAN             45.70N 93.99W
06/21/2013                   BENTON             MN   TRAINED SPOTTER

            BARN BLOWN DOWN FROM WEST TO EAST. NUMEROUS TREES DOWN.

0255 AM     TSTM WND GST     2 SE CLEARWATER         45.39N 94.01W
06/21/2013  M57.00 MPH       WRIGHT             MN   MESONET

            MNDOT SENSOR ALONG I-94. NORTHWEST WIND GUSTS TO 56 AND
            57 MPH LASTED UNTIL 0305 AM CDT THEN DROPPED TO 36 MPH AT
            0310 AM.

0258 AM     TSTM WND DMG     OLIVIA                  44.78N 95.00W
06/21/2013                   RENVILLE           MN   TRAINED SPOTTER

            1 TO 2 FOOT TREES DOWN

0300 AM     NON-TSTM WND GST 1 SE SAUK CENTRE        45.73N 94.94W
06/21/2013  M63.00 MPH       STEARNS            MN   MESONET

            MNDOT SENSOR ALONG I-94. SENSOR MEASURED A GUST OF 20 MPH
            AT 0135 AM CDT...THEN NO OBS FOR OVER ONE HOUR. WHEN OBS
            RESUMED...THE SENSOR MEASURED 50 MPH AT 0250 AM CDT AND
            REACHED 63 MPH AT 0300 AM CDT. GUSTS STAYED AT OR ABOVE
            50 MPH THROUGH 0400 AM...AND DROPEPD BELOW 40 MPH AFTER
            0410 AM. DIRECTION WAS FROM THE NORTHEAST.

0300 AM     NON-TSTM WND GST 2 NW RICE               45.77N 94.26W
06/21/2013  M55.00 MPH       BENTON             MN   MESONET

            MNDOT SENSOR ALONG HIGHWAY 10. NORTH TO NORTHEAST WIND
            BEGAN GUSTING OVER 40 MPH AT 0245 AM AND REACHED ITS
            MAXIMUM OF 55 MPH AT 0300 AM. WIND FREQUENTLY GUSTED AT
            OR ABOVE 50 MPH THROUGH 0420 AM CDT. LAST GUST ABOVE 40
            MPH WAS AT 0440 CDT.

0306 AM     TSTM WND DMG     BIRD ISLAND             44.76N 94.89W
06/21/2013                   RENVILLE           MN   TRAINED SPOTTER

            BIRD ISLAND GRAIN ELEVATOR SUSTAINED DAMAGE. NUMEROUS
            TREES DOWN AROUND TOWN.

0307 AM     HAIL             WINSTED                 44.97N 94.05W
06/21/2013  M0.75 INCH       MCLEOD             MN   TRAINED SPOTTER

0310 AM     TSTM WND DMG     5 N BIG LAKE            45.41N 93.75W
06/21/2013                   SHERBURNE          MN   AMATEUR RADIO

            1 TO 2 FOOT TREES DOWN

0310 AM     TSTM WND DMG     1 ESE MONTICELLO        45.30N 93.79W
06/21/2013                   WRIGHT             MN   TRAINED SPOTTER

            TREE 30 INCHES IN DIAMETER DOWN. SMALLER BRANCHES FROM
            OTHER TREES ALSO DOWN.

0310 AM     TSTM WND GST     BUFFALO                 45.18N 93.87W
06/21/2013  M73.00 MPH       WRIGHT             MN   STORM CHASER

            MEASURED AT HOME WEATHER STATION

0312 AM     TSTM WND GST     1 SSW HUTCHINSON        44.87N 94.39W
06/21/2013  M61.00 MPH       MCLEOD             MN   AWOS

            MEASURED AT THE HUTCHINSON AIRPORT

0314 AM     TSTM WND GST     2 SE BUFFALO            45.16N 93.84W
06/21/2013  M66.00 MPH       WRIGHT             MN   AWOS

            MEASURED AT BUFFALO AIRPORT. DAMAGE ACROSS THE ROAD AT
            RODEO GROUNDS INCLUDE BLEACHERS DESTROYED...SHEDS AND
            OTHER BUILDINGS DAMAGED.

0314 AM     TSTM WND DMG     FORESTON                45.73N 93.71W
06/21/2013                   MILLE LACS         MN   TRAINED SPOTTER

            NUMEROUS TREES DOWN IN THE FORESTON AND MILACA TOWNSHIP
            AREAS

0315 AM     TSTM WND GST     1 SSW PRINCETON         45.56N 93.60W
06/21/2013  M60.00 MPH       MILLE LACS         MN   AWOS

            MEASURED AT PRINCETON AIRPORT

0320 AM     TSTM WND DMG     5 S FAIRFAX             44.45N 94.73W
06/21/2013                   NICOLLET           MN   PARK/FOREST SRVC

            FEW TREES DOWN.

0330 AM     TSTM WND DMG     WINTHROP                44.54N 94.36W
06/21/2013                   SIBLEY             MN   PARK/FOREST SRVC

            NUMEROUS LARGE BRANCHES DOWN

0330 AM     TSTM WND DMG     4 NE WACONIA            44.89N 93.74W
06/21/2013                   CARVER             MN   EMERGENCY MNGR

            TREE DOWN AT HIGHWAY 7 AND COUNTY ROAD 11.

0335 AM     NON-TSTM WND GST 5 S LONG PRAIRIE        45.91N 94.86W
06/21/2013  M54.00 MPH       TODD               MN   AWOS

            NORTH-NORTHEAST WIND STRENGTHENED TO 54 MPH AT 0335 AM
            CDT...WELL AFTER STORMS HAD MOVED THROUGH. WIND GUSTS
            DROPPED BELOW 40 MPH AFTER 0415 AM.

0337 AM     TSTM WND DMG     4 NNW MINNEAPOLIS       45.02N 93.30W
06/21/2013                   HENNEPIN           MN   NWS EMPLOYEE

            TWO 12 INCH DIAMETER TREES DOWN... NUMEROUS 2 TO 5 INCH
            BRANCHES DOWN... VICTORY MEMORIAL PARKWAY.

0339 AM     TSTM WND GST     1 SW EDEN PRAIRIE       44.84N 93.47W
06/21/2013  M55.00 MPH       HENNEPIN           MN   ASOS

            MEASURED AT FLYING CLOUD AIRPORT

0340 AM     NON-TSTM WND GST 2 SE CLEARWATER         45.39N 94.01W
06/21/2013  M60.00 MPH       WRIGHT             MN   MESONET

            MNDOT SENSOR ALONG I-94. ABOUT 30 MINUTES AFTER THE
            THUNDERSTORM WINDS...WIND SHIFTED TO THE NORTH AND
            INCREASED TO 57 MPH AT 0335 AM AND REACHED 60 MPH AT 0340
            AM. WIND GUSTS REMAINED ABOVE 40 MPH THROUGH 0430 AM.

0350 AM     TSTM WND DMG     WYOMING                 45.33N 93.00W
06/21/2013                   CHISAGO            MN   PUBLIC

            NUMEROUS TREES UPROOTED ALONG A HALF MILE AREA. SOME
            TREES AND LARGE LIMBS ON HOUSES.

0350 AM     TSTM WND DMG     5 SW ST PAUL            44.90N 93.18W
06/21/2013                   RAMSEY             MN   TRAINED SPOTTER

            MANY TREES AND BRANCHES DOWN IN YARDS AND STREETS.

0350 AM     HAIL             ST PAUL                 44.95N 93.10W
06/21/2013  M0.88 INCH       RAMSEY             MN   TRAINED SPOTTER

0351 AM     TSTM WND GST     TWIN CITIES AIRPORT     44.88N 93.22W
06/21/2013  M47.00 MPH       HENNEPIN           MN   ASOS

            47 MPH GUST AND HALF INCH HAIL

0358 AM     FLOOD            2 N LONG PRAIRIE        46.01N 94.86W
06/21/2013                   TODD               MN   LAW ENFORCEMENT

            WATER COVERING SOUTH BOUND LANE HIGHWAY 71.

0401 AM     HAIL             BURNSVILLE              44.76N 93.28W
06/21/2013  M0.50 INCH       DAKOTA             MN   TRAINED SPOTTER

0405 AM     TSTM WND GST     5 SSW STILLWATER        45.00N 92.87W
06/21/2013  M55.00 MPH       WASHINGTON         MN   AWOS

            MEASURED AT LAKE ELMO AIRPORT

0411 AM     HAIL             EAGAN                   44.82N 93.16W
06/21/2013  M0.75 INCH       DAKOTA             MN   TRAINED SPOTTER

0415 AM     TSTM WND GST     NEW RICHMOND            45.12N 92.54W
06/21/2013  M51.00 MPH       ST. CROIX          WI   AWOS

0415 AM     TSTM WND DMG     4 NE MANKATO            44.21N 93.93W
06/21/2013                   BLUE EARTH         MN   TRAINED SPOTTER

            20 INCH DIAMETER TREE SNAPPED OFF ROUGHLY SIX FEET ABOVE
            THE GROUND

0425 AM     TSTM WND DMG     2 S DEER PARK           45.16N 92.39W
06/21/2013                   ST. CROIX          WI   CO-OP OBSERVER

            5 TO 10 INCH DIAMETER POPLAR TREE DOWN ON ROAD.

0425 AM     TSTM WND GST     1 S NEW RICHMOND        45.11N 92.54W
06/21/2013  M57.00 MPH       ST. CROIX          WI   MESONET

            NEW RICHMOND HIGH SCHOOL ESTIMATED TIME.

0425 AM     TSTM WND DMG     NEW RICHMOND            45.12N 92.54W
06/21/2013                   ST. CROIX          WI   NEWSPAPER

            BLEACHERS AT NEW RICHMOND HIGH SCHOOL BLOWN INTO
            CHAINLINK FENCE. TREES DOWN.

0434 AM     TSTM WND DMG     FARIBAULT               44.30N 93.27W
06/21/2013                   RICE               MN   EMERGENCY MNGR

            1 FOOT DIAMETER TREE BRANCH DOWN AT COURTHOUSE DOWNTOWN.

0525 AM     TSTM WND DMG     8 ENE MONDOVI           44.63N 91.53W
06/21/2013                   EAU CLAIRE         WI   LAW ENFORCEMENT

            TREE DOWN ACROSS COUNTY HIGHWAY W

0530 AM     TSTM WND DMG     JIM FALLS               45.05N 91.27W
06/21/2013                   CHIPPEWA           WI   EMERGENCY MNGR

            FEW TREES DOWN

0540 AM     TSTM WND DMG     5 SSW AUGUSTA           44.61N 91.18W
06/21/2013                   EAU CLAIRE         WI   LAW ENFORCEMENT

            TREE DOWN BLOCKING COUNTY HIGHWAY R.

0700 AM     HEAVY RAIN       WINNEBAGO               43.77N 94.17W
06/21/2013  M2.16 INCH       FARIBAULT          MN   CO-OP OBSERVER

0700 AM     HEAVY RAIN       ST CLOUD                45.55N 94.17W
06/21/2013  M2.19 INCH       STEARNS            MN   CO-OP OBSERVER

0700 AM     HEAVY RAIN       3 WNW RICE              45.77N 94.29W
06/21/2013  M3.77 INCH       STEARNS            MN   COCORAHS

0700 AM     HEAVY RAIN       STACY                   45.40N 92.99W
06/21/2013  M2.46 INCH       CHISAGO            MN   COCORAHS

0700 AM     HEAVY RAIN       LITTLE FALLS            45.98N 94.36W
06/21/2013  M3.73 INCH       MORRISON           MN   COCORAHS

0700 AM     HEAVY RAIN       MORA                    45.88N 93.29W
06/21/2013  M3.50 INCH       KANABEC            MN   CO-OP OBSERVER

0700 AM     HEAVY RAIN       3 WSW PRINCETON         45.55N 93.65W
06/21/2013  M2.04 INCH       SHERBURNE          MN   COCORAHS

0700 AM     HEAVY RAIN       LONG PRAIRIE            45.98N 94.86W
06/21/2013  M4.20 INCH       TODD               MN   CO-OP OBSERVER

0700 AM     HEAVY RAIN       MORRIS                  45.59N 95.91W
06/21/2013  M5.60 INCH       STEVENS            MN   CO-OP OBSERVER

0700 AM     HEAVY RAIN       MELROSE                 45.68N 94.81W
06/21/2013  M4.00 INCH       STEARNS            MN   CO-OP OBSERVER

0710 AM     HEAVY RAIN       6 WNW CAMBRIDGE         45.60N 93.34W
06/21/2013  M2.20 INCH       ISANTI             MN   TRAINED SPOTTER

0815 AM     TSTM WND DMG     S ELMORE                43.50N 94.09W
06/21/2013                   FARIBAULT          MN   TRAINED SPOTTER

            NUMEROUS TREES AND LARGE BRANCHES DOWN IN TOWN AND
            SURROUNDING FARMS.

0941 AM     HEAVY RAIN       11 NE WARMAN            46.15N 93.13W
06/21/2013  M3.92 INCH       KANABEC            MN   TRAINED SPOTTER

            SINCE 2AM

1205 PM     FLOOD            1 E BROWERVILLE         46.09N 94.85W
06/21/2013                   TODD               MN   LAW ENFORCEMENT

            COUNTY RD 16 CLOSED DUE TO WATER COVERING ROAD.

1210 PM     FLOOD            GLENWOOD                45.65N 95.38W
06/21/2013                   POPE               MN   LAW ENFORCEMENT

            WATER COVERING ROAD AT 5TH STREET IN TOWN.

&&
THIS IS A PRELIMINARY REPORT OF SOME OF THE STORM DAMAGE FROM THE
FIRST WAVE OF STORMS THAT OCCURRED LATE AFTERNOON THURSDAY JUNE 20
INTO FRIDAY MORNING JUNE 21. ALL REPORTS ARE TOO NUMEROUS TO MENTION.
THE SECOND WAVE OF STORMS HIT FROM LATE AFTERNOON FRIDAY JUNE 21 INTO
THE EARLY MORNING HOURS OF SATURDAY JUNE 22.

TDK
Special weather statement, Jun 26, 1:51 AM CDT, 27 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
151 AM CDT WED JUN 26 2013

MNZ047-054>056-260800-
CHIPPEWA-LAC QUI PARLE-STEVENS-SWIFT-
151 AM CDT WED JUN 26 2013

AT 148 AM CDT...WEATHER SERVICE RADAR WAS TRACKING A SEVERE
THUNDERSTORM 5 MILES WEST OF CLINTON. THIS STORM WAS MOVING EAST AT
25 MPH.

* LOCATIONS IN OR NEAR THE PATH OF THIS STORM INCLUDE...
  CHOKIO.
  LOUISBURG.
  APPLETON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR THE AREA.

&&

LAT...LON 4527 9642 4526 9629 4523 9627 4520 9618
      4520 9612 4540 9613 4542 9625 4562 9625
      4553 9593 4508 9601 4523 9647 4526 9646
TIME...MOT...LOC 0651Z 281DEG 21KT 4544 9652

CLF

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 26, 1:51 AM CDTSpecial Weather StatementMPXBig Stone69 min
Jun 26, 2:38 AM CDTSpecial Weather StatementMPXLac qui Parle52 min
Jun 26, 6:18 AM CDTSpecial Weather StatementMPXBrown42 min
Jun 26, 6:38 AM CDTSevere Thunderstorm WarningMPXBlue Earth, Brown, Nicollet52 min
Jun 26, 7:26 AM CDTSpecial Weather StatementMPXBlue Earth49 min
Jun 26, 8:09 AM CDTSpecial Weather StatementMPXFaribault51 min
Jun 26, 8:25 AM CDTSevere Thunderstorm WarningMPXFaribault50 min
Jun 26, 1:32 PM CDTRiver Flood WarningMPXLe Sueur, Scott, Sibley5 days
Jun 26, 1:33 PM CDTSpecial Weather StatementMPXWashington57 min
Jun 26, 2:33 PM CDTSpecial Weather StatementMPXDakota42 min
Jun 26, 3:12 PM CDTSevere Thunderstorm WarningMPXGoodhue48 min

Nearby

Severe Thunderstorm Warnings in Minnesota, 2013Every severe thunderstorm warning in 2013

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.