Minnesota, 2004

Flood in Minnesota, June 10 to 12, 2004

June 10 to 12, 2004 · NWS MPX · 1 event in 1 county or zone

Heavy rainfall across the Straight River basin upstream of Owatonna on the 9th caused high water to flow through much of Steele County between the 10th and the 12th. Moderate flooding along the Straight River led to several road closures across the county including County Road 18 and 22nd Avenue Southwest.

Where it happened

Every event with a place to put it; 1 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

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The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS MPX wrote it up.

Heavy rainfall across the Straight River basin upstream of Owatonna on the 9th caused high water to flow through much of Steele County between the 10th and the 12th. Moderate flooding along the Straight River led to several road closures across the county including County Road 18 and 22nd Avenue Southwest. In addition, 20 basements were flooded in Owatonna, mainly in the Crossroads development. Two families were displaced by flood damage and were sheltered by the Red Cross.

What forecasters said that day

The local office's own words before the first event, 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 the first event at Jun 9, 3:30 PM CST, 8 hours 30 minutes earlier.

Area forecast discussion, Jun 9, 3:30 PM CST, 8 hours 30 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
430 PM CDT WED JUN 9 2004

.DISCUSSION...
COLD FRONT SERVING AS A FOCUS FOR SHOWERS AND ISOLATED THUNDERSTORMS
WILL CONTINUE TO SAG SWARD THROUGH THE EVENING. EXPECTING SHRA OVER
SE ZONES TO TAPER OFF WITH ONLY WIDELY SCATTERED SHRA POSSIBLE IN
FAR S ZONES AFTER MIDNIGHT TONIGHT THROUGH THURSDAY AFTERNOON AS
BDRY BECOMES STALLED OVER CENTRAL IA.

ON THU AFT...BDRY PUSHES BACK NE AS WARM FRONT. BETWEEN THU NIGHT
AND FRI NIGHT IT WILL TRAVEL FROM FAR SW ZONES INTO E ZONES AND WILL
SERVE AGAIN AS A FOCUS FOR WIDESPREAD CONVECTION. QPF WITH SYSTEM
EXPECTED TO AVG AROUND 0.75 TO 1 INCH WITH ISOLATED AMTS WITH STRONG
CONVECTION /PRECIP WATER VALUES UP TO 1.8 INCHES FRI AFT/ COULD GET
OVER 2.5 INCHES. STILL TOO EARLY TO SAY WHERE THE HEAVIEST RAIN WILL
FALL BUT WILL NEED TO MONITOR ANY HEAVY DOWNPOURS...ESPECIALLY IN
AREAS WHERE FLOODING OCCURRED THIS MORNING. ALSO...CWA OUTLOOKED FOR
SLIGHT RISK OF SEVERE WX FRI DUE TO POSSIBLE SUPERCELL DEVELOPMENT.
BUFKIT SOUNDING FCSTS AT MSP FRI AFT SHOW CAPE NEAR 3800 J/KG AND
LIS NEAR -10 WITH SIG SHEAR IN WIND PROFILE DUE TO VICINITY OF WARM
FRONT.

CONVECTION CLEARS FROM W TO E FRI NIGHT AS NEG TILTED TROF AXIS
SHIFTS INTO WESTERN GREAT LAKES. DRY FCST FOR SAT WITH LESS HUMID
AIR COMING IN BEHIND EXITING SYSTEM. HOWEVER CLDS WILL BE SLOW TO
LEAVE DUE TO UPPER LVL LOW LINGERING OVER N MN SAT.

LONGER TERM...SAT NITE THROUGH WED...WILL MAINTAIN CHC STORMS SAT
NIGHT AS UPPER TROUGH HANGS AROUND A LITTLE WHILE. TRANSITION TO WLY
FLO AFTER TROF AND THERE ARE SOME HINTS OF ANOTHER SHORT WAVE RIDING
THE RIDGE LATE MONDAY NIGHT THROUGH TUESDAY. GFS ENSEMBLE MEAN FOR
250MB HINTS AT THIS WITH APPARENT JET MAX MOVING IN. NOT MUCH
VARIATION IN INDIVIDUAL MEMBERS PER THE SPAGHETTI PLOTS. ECMWF AND
UK ALSO DEPICT SOMETHING ALONG THESE LINES.

&&

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

&&

MARGRAF/TDK

NOTE...THE AWIPS IDENTIFIER FOR THE CODED CITIES FORECAST ISSUED BY
THE NWS TWIN CITIES/CHANHASSEN WILL CHANGE FROM CCFMSP TO CCFMPX
EFFECTIVE AT 1200 UTC ON JUN 15, 2004, WEATHER PERMITTING. THE WMO
HEADER FOR THIS PRODUCT WILL REMAIN FPUS43 KMPX
Hazardous weather outlook, Jun 9, 9:03 PM CST, 2 hours 57 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
1003 PM CDT WED JUN 9 2004

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-101003-
ANOKA-BARRON-BENTON-BLUE EARTH-BROWN-CARVER-CHIPPEWA-CHISAGO-DAKOTA-
DOUGLAS-DUNN-EAU CLAIRE-FARIBAULT-FREEBORN-GOODHUE-HENNEPIN-ISANTI-
KANABEC-KANDIYOHI-LAC QUI PARLE-LE SUEUR-MARTIN-MCLEOD-MEEKER-
MILLE LACS-MORRISON-NICOLLET-PEPIN-PIERCE-POLK-POPE-RAMSEY-REDWOOD-
RENVILLE-RICE-RUSK-SCOTT-SHERBURNE-SIBLEY-ST CROIX-STEARNS-STEELE-
STEVENS-SWIFT-TODD-WASECA-WASHINGTON-WATONWAN-WRIGHT-YELLOW MEDICINE-
1003 PM CDT WED JUN 9 2004

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

.DAY ONE...TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

THUNDERSTORMS PRODUCING DAMAGING WINDS AND LARGE HAIL WILL BE
POSSIBLE FRIDAY AFTERNOON AND EVENING AS A STRONG COLD FRONT PLOWS
INTO THE STATE. VERY WARM AND HUMID AIR WILL PRECEDE THE FRONT...
ESPECIALLY OVER THE SOUTH AND WEST CENTRAL PORTIONS OF MINNESOTA.
MORE HEAVY RAIN COULD FALL...ADDING TO FLOODING PROBLEMS ONGOING
ACROSS PORTIONS OF THE AREA.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTER ACTIVATION WILL NOT BE NEEDED TONIGHT.

RAH

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

1 flood. Local standard time, as filed.

Flood, Steele

When
June 10, 12:00 AM CST to June 12, 11:59 PM CST
Where
Steele forecast zone
Reported by
EMERGENCY MANAGER
Coordinates
44.022, -93.226 (the zone’s center; the record gives no point)

What these are

Flood
Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Minnesota in 2004Every state in 2004This day in weather historyWarnings in Minnesota, June 2004

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 5406154.