Alert archive / Minnesota / Flash Flood Warnings in 2005

Flash Flood Warning 4, NWS Twin Cities, MN

June 7, 2005Rice County, Minnesota

NWS Twin Cities, MN issued this flash flood warning at Jun 7, 2005, 10:32 PM CDT for Rice County, Minnesota. It was in force for 6 hr. 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 7, 2005, 10:32 PM CDT (03:32 UTC)
Expired
Jun 8, 2005, 4:30 AM CDT
In force
6 hr
Issued by
NWS Twin Cities, MN
Area
Counties, with a storm outline in the text

County Rice County, MN

The radar

The Minneapolis radar (KMPX), 57 km from the middle of the area, began a volume at 03:31 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 00:00Z, 3.5 hours before the alert went out and 58 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, Minneapolis, MN at 00:00Z on 2005-06-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 395 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, Minneapolis, MN at 00:00Z on 2005-06-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 40 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
395 J/kg
Mixed-layer CIN
-148 J/kg
Mixed-layer LCL
2261 m above ground
0-6 km bulk shear
20 kt
0-1 km storm-relative helicity
40 m²/s²
0-3 km storm-relative helicity
163 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.0

Open this sounding in Storm Lab

The text

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

000 
WGUS53 KMPX 080338 CCA
FFWMPX
MNC131-080930-

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING...CORRECTED
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
1032 PM CDT TUE JUN 7 2005

THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  RICE COUNTY IN SOUTH CENTRAL MINNESOTA

* UNTIL 430 AM CDT

* AT 1032 PM CDT...DOPPLER RADAR INDICATED THAT STRONG THUNDERSTORMS 
  WITH TORRENTIAL RAIN CONTINUED TO MOVE ACROSS THE SAME AREAS OF    
  RICE COUNTY.  THROUGH EARLY WEDNESDAY MORNING...EXPECT ADDITIONAL  
  THUNDERSTORMS TO REDEVELOP AND PASS OVER THE WARNED AREA...        
  RESULTING IN EXCESSIVE RAINFALL.  ESTIMATES FROM RADAR INDICATED   
  THAT 3 TO 4 INCHES OF RAIN HAS FALLEN DURING THE PAST 3 HOURS OVER 
  THE WARNED AREA.

* SOME LOCATIONS THAT MAY BE AFFECTED INCLUDE...DUNDAS...FARIBAULT...
  LONSDALE...MORRISTOWN...NERSTRAND...NORTHFIELD AND BRIDGEWATER.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IMMINENT.
IF YOU ARE IN THE WARNED AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY.

LAT...LON 4421 9351 4420 9306 4445 9306 4446 9329
      4453 9331 4453 9352

$$
2 follow-up statements
000 
WGUS73 KMPX 080430
FFSMPX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
1127 PM CDT TUE JUN 7 2005

MNC131-080930-
RICE MN-
1127 PM CDT TUE JUN 7 2005

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 430 AM FOR RICE 
COUNTY...

AT 1127 PM CDT...NATIONAL WEATHER SERVICE RADAR DETECTED
THUNDERSTORMS PRODUCING VERY HEAVY RAIN 10 MILES WEST OF
NORTHFIELD...OR ABOUT 13 MILES NORTHWEST OF FARIBAULT. ESTIMATES FROM
RADAR INDICATED THAT NEARLY 4 INCHES OF RAIN HAS FALLEN DURING THE
PAST 5 HOURS OVER THE WARNED AREA. THE STORMS PRODUCING THE VERY
HEAVY RAINFALL WERE MOVING NORTHEAST AT 15 MPH.

AS OFF 1115 PM...LAW ENFORCEMENT OFFICIALS REPORT WATER WAS FLOWING 
ACROSS AREA ROADS NEAR NERSTRAND.  SPECIFICALLY...NEAR 210 TH STREET 
EAST.  

SOME LOCATIONS THAT MAY BE AFFECTED INCLUDE...NORTHFIELD...LONSDALE 
AND FARIBAULT.

EXPECT SLOW MOVING THUNDERSTORMS TO PRODUCE TORRENTIAL RAINFALL IN 
THE WARNED AREA.  ANOTHER THUNDERSTORM COMPLEX...WITH TORRENTIAL 
RAIN AND STRONG WIND...WILL APPROACH THE AREA AFTER 2 AM WEDNESDAY 
MORNING.

A FLASH FLOOD WARNING MEANS THAT FLOODING IS OCCURRING OR IMMINENT.
IF YOU ARE IN THE WARNED AREA MOVE TO HIGHER GROUND IMMEDIATELY.
RESIDENTS LIVING ALONG STREAMS AND CREEKS SHOULD TAKE IMMEDIATE
PRECAUTIONS TO PROTECT LIFE AND PROPERTY. DO NOT ATTEMPT TO FORGE
FLOODED ROADWAYS BY FOOT OR AUTOMOBILE. IF YOUR VEHICLE STALLS...
ABANDON IT IMMEDIATELY AND SEEK HIGHER GROUND.

LAT...LON 4421 9351 4420 9306 4445 9306 4446 9329
      4453 9331 4453 9352

$$
000 
WGUS73 KMPX 080729
FFSMPX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
227 AM CDT WED JUN 8 2005

MNC131-080930-
RICE MN-
227 AM CDT WED JUN 8 2005

...A FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 430 AM CDT FOR RICE
COUNTY...

AT 220 AM CDT...DOPPLER RADAR SHOWED ONLY LIGHT RAIN FALLING OVER 
RICE COUNTY. HOWEVER...BEFORE MIDNIGHT AN ESTIMATED 3 TO 4 INCHES OF 
RAIN FELL OVER MUCH OF THE AREA. LAW ENFORCEMENT OFFICIALS REPORTED 
THAT FIELDS HAVE GONE UNDERWATER ACROSS THE EASTERN PORTION OF THE 
COUNTY NEAR THE DUNDAS AND NORTHFIELD AREAS DUE TO THE HEAVY 
RAINFALL. 

THIS AMOUNT OF RAIN CAN ALSO CAUSE WATER TO COLLECT IN LOW SPOTS 
ON ROADS AND IN LOW LYING AREAS. SMALL STREAMS AND CREEKS COULD ALSO 
BE OUT OF THEIR BANKS ACROSS THE COUNTY. BE ON THE LOOKOUT FOR 
FLOODING IF YOU MUST BE OUT DURING THE PRE DAWN HOURS. IF YOU LIVE 
NEAR A CREEK OR STREAM MONITOR WATER LEVELS AND MOVE TO HIGHER 
GROUND IF FLOODING IS OBSERVED.   

MOST FLOOD DEATHS OCCUR IN AUTOMOBILES. DO NOT DRIVE YOUR VEHICLE 
INTO AREAS WHERE THE WATER COVERS THE ROAD. TWO FEET OF RUSHING WATER
CAN CARRY AWAY MOST VEHICLES INCLUDING SPORT UTILITY VEHICLES AND 
PICKUPS. MOVE TO HIGHER GROUND.

ANOTHER ROUND OF MODERATE TO HEAVY RAINFALL IS EXPECTED TO AFFECT 
RICE COUNTY AFTER 4 AM. THIS ADDITIONAL RAINFALL COULD CAUSE MORE 
FLOODING PROBLEMS DUE TO ALREADY SATURATED GROUND. STAY TUNED TO 
NOAA WEATHER RADIO OR YOUR LOCAL MEDIA FOR UPDATED INFORMATION ON 
THIS FLOODING SITUATION.  

LAT...LON 4421 9351 4420 9306 4445 9306 4446 9329
      4453 9331 4453 9352

$$

MKM

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 7, 7:15 PM CDTFlash Flood WarningMPXGoodhue5 hr
Jun 7, 8:04 PM CDTSevere Thunderstorm WarningMPXBlue Earth56 min
Jun 7, 8:04 PM CDTSevere Thunderstorm WarningMPXBlue Earth57 min
Jun 7, 9:07 PM CDTSevere Thunderstorm WarningMPXLe Sueur, Rice53 min
Jun 7, 9:48 PM CDTSevere Thunderstorm WarningMPXGoodhue60 min
Jun 7, 10:02 PM CDTSevere Thunderstorm WarningMPXRice62 min
Jun 7, 11:50 PM CDTSevere Thunderstorm WarningMPXDakota, Scott61 min
Jun 8, 12:03 AM CDTSevere Thunderstorm WarningMPXLac qui Parle, Yellow Medicine57 min
Jun 8, 12:30 AM CDTSevere Thunderstorm WarningMPXChippewa, Stevens, Swift60 min
Jun 8, 12:38 AM CDTSevere Thunderstorm WarningMPXAnoka, Carver, Hennepin, Ramsey, Washington67 min
Jun 8, 12:54 AM CDTSevere Thunderstorm WarningMPXLac qui Parle, Yellow Medicine66 min
Jun 8, 1:08 AM CDTSevere Thunderstorm WarningMPXDouglas, Pope67 min
Jun 8, 1:24 AM CDTSevere Thunderstorm WarningMPXChippewa, Stevens, Swift51 min
Jun 8, 1:36 AM CDTSevere Thunderstorm WarningMPXRedwood54 min
Jun 8, 1:44 AM CDTSevere Thunderstorm WarningMPXAnoka, Hennepin, Sherburne, Wright61 min
Jun 8, 1:45 AM CDTSevere Thunderstorm WarningMPXKandiyohi, Stearns, Todd60 min
Jun 8, 2:01 AM CDTSevere Thunderstorm WarningMPXRenville, Sibley59 min
Jun 8, 2:10 AM CDTSevere Thunderstorm WarningMPXMcLeod, Meeker65 min
Jun 8, 2:15 AM CDTSevere Thunderstorm WarningMPXBrown, Nicollet, Watonwan60 min
Jun 8, 2:25 AM CDTSevere Thunderstorm WarningMPXMorrison65 min
Jun 8, 2:42 AM CDTSevere Thunderstorm WarningMPXBenton, Sherburne, Stearns, Wright63 min
Jun 8, 2:54 AM CDTSevere Thunderstorm WarningMPXCarver, Hennepin, Le Sueur, Scott66 min
Jun 8, 2:56 AM CDTSevere Thunderstorm WarningMPXNicollet, Sibley34 min
Jun 8, 3:01 AM CDTSevere Thunderstorm WarningMPXBlue Earth59 min
Jun 8, 3:26 AM CDTSevere Thunderstorm WarningMPXAnoka, Dakota, Ramsey, Washington64 min
Jun 8, 3:32 AM CDTSevere Thunderstorm WarningMPXRice, Steele, Waseca58 min
Jun 8, 4:06 AM CDTSevere Thunderstorm WarningMPXGoodhue54 min
Jun 8, 4:31 AM CDTSevere Thunderstorm WarningMPXWashington29 min
Jun 8, 4:36 AM CDTSevere Thunderstorm WarningMPXRice, Steele39 min
Jun 8, 4:49 AM CDTSevere Thunderstorm WarningMPXDakota, Goodhue41 min

Nearby

Flash Flood Warnings in Minnesota, 2005Every flash flood warning in 2005

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.