Alert archive / Iowa / River Flood Warnings in 2014

River Flood Warning 32, NWS Des Moines, IA

June 30, 2014Polk County, Iowa

NWS Des Moines, IA issued this river flood warning at Jun 30, 2014, 11:31 PM CDT for Polk County, Iowa. It took effect at Jun 30, 2014, 11:43 PM CDT. It was in force for 25 hr.

The area

The outline as issued.

The facts

Issued
Jun 30, 2014, 11:31 PM CDT (04:31 UTC)
In effect from
Jun 30, 2014, 11:43 PM CDT
Expired
Jul 2, 2014, 12:13 AM CDT
In force
25 hr
Issued by
NWS Des Moines, IA
Area
Storm-based polygon
Flood severity
Minor

County Polk County, IA

The radar

The Des Moines radar (KDMX), 20 km from the middle of the area, began a volume at 04:31 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 river

Written for the forecast point Fourmile Creek at Des Moines Easton Blvd (DFMI4). The gauge peaked at 12.65 ft at Jul 1, 2014, 2:00 AM CDT.

actionminormoderate5101507/0107/0207/03
Action stage
9 ft
Minor stage
12.5 ft
Moderate stage
14 ft
Major stage
16 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05485640, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

The text

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

876 
WGUS43 KDMX 010431
FLWDMX

BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE DES MOINES IA
1131 PM CDT MON JUN 30 2014

...THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A FLOOD 
WARNING FOR ALL OR PORTIONS OF THE FOLLOWING RIVERS IN IOWA...
FOURMILE CREEK...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...POLK
  
RIVER FORECASTS INCLUDE OBSERVED PRECIPITATION...AS WELL AS EXPECTED
PRECIPITATION OVER THE NEXT 24 HOURS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU ENCOUNTER A FLOODED AREA...TURN AROUND AND FIND AN ALTERNATE 
ROUTE. TURN AROUND...DO NOT DROWN.

MORE INFORMATION...INCLUDING IMPACT STATEMENTS AND CREST HISTORIES 
IS AVAILABLE ON THE WEB AT...  WWW.WEATHER.GOV/DESMOINES. IN THE 
MENU ON THE LEFT HAND SIDE OF THE PAGE...CLICK ON THE RIVERS AND 
LAKES LINK IN THE HYDROLOGY SECTION.

&&

IAC153-020431-
/O.NEW.KDMX.FL.W.0032.140701T0443Z-140702T0513Z/
/DFMI4.1.ER.140701T0443Z.140701T0500Z.140701T0513Z.NO/
1131 PM CDT MON JUN 30 2014

...FLOOD WARNING IN EFFECT UNTIL AFTER MIDNIGHT TONIGHT...

THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A
* FLOOD WARNING FOR
  THE FOURMILE CREEK AT DES MOINES EASTON BLVD...OR FROM BELOW 
  INTERSTATE 80...TO THE DES MOINES RIVER.
* UNTIL AFTER MIDNIGHT TONIGHT.
* AT 10:30 PM MONDAY THE STAGE WAS 12.2 FEET...OR 0.3 FEET BELOW 
  FLOOD STAGE.
* FLOOD STAGE IS 12.5 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE TO FLOOD STAGE LATE THIS EVENING. CONTINUE RISING 
  TO 12.6 FEET...OR 0.1 FEET ABOVE FLOOD STAGE...AFTER MIDNIGHT 
  TONIGHT. GO BELOW FLOOD STAGE AFTER MIDNIGHT TONIGHT.
* IMPACT...AT  12.6 FEET...WATER REACHES DRIVEWAYS OF MOBILE HOME 
  PARK ON HUBBELL AVENUE.

&&

LAT...LON 4161 9357 4166 9356 4166 9352 4156 9350
      4156 9354 4161 9357             

$$
2 follow-up statements
953 
WGUS83 KDMX 010854
FLSDMX

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
354 AM CDT TUE JUL 1 2014

...THE FLOOD WARNING HAS BEEN EXTENDED FOR ALL OR PORTIONS OF THE 
FOLLOWING RIVERS IN IOWA...FOURMILE CREEK...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...POLK
  
RIVER FORECASTS INCLUDE OBSERVED PRECIPITATION...AS WELL AS EXPECTED
PRECIPITATION OVER THE NEXT 24 HOURS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU ENCOUNTER A FLOODED AREA...TURN AROUND AND FIND AN ALTERNATE 
ROUTE. TURN AROUND...DO NOT DROWN.

MORE INFORMATION...INCLUDING IMPACT STATEMENTS AND CREST HISTORIES 
IS AVAILABLE ON THE WEB AT...  WWW.WEATHER.GOV/DESMOINES. IN THE 
MENU ON THE LEFT HAND SIDE OF THE PAGE...CLICK ON THE RIVERS AND 
LAKES LINK IN THE HYDROLOGY SECTION.

&&

IAC153-020854-
/O.EXT.KDMX.FL.W.0032.000000T0000Z-140702T1009Z/
/DFMI4.1.ER.140701T0448Z.140701T0900Z.140701T1009Z.NO/
354 AM CDT TUE JUL 1 2014

...FLOOD WARNING NOW IN EFFECT UNTIL THIS MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE FOURMILE CREEK AT DES MOINES EASTON BLVD...OR FROM BELOW 
  INTERSTATE 80...TO THE DES MOINES RIVER.
* UNTIL THIS MORNING.
* AT  3:30 AM TUESDAY THE STAGE WAS 12.9 FEET...OR 0.4 FEET ABOVE 
  FLOOD STAGE.
* FLOOD STAGE IS 12.5 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...RISE TO 13.0 FEET...OR 0.5 FEET ABOVE FLOOD STAGE...
  EARLY THIS MORNING. GO BELOW FLOOD STAGE THIS MORNING.
* IMPACT...AT  12.9 FEET...WATER REACHES THE GROUNDS OF THE MOBILE 
  HOME PARK ON HUBBELL AVENUE.

&&

LAT...LON 4161 9357 4166 9356 4166 9352 4156 9350
      4156 9354 4161 9357             

$$
101 
WGUS83 KDMX 011435
FLSDMX

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
935 AM CDT TUE JUL 1 2014

...THE FLOOD WARNING HAS BEEN CANCELLED FOR ALL OR PORTIONS OF THE 
FOLLOWING RIVERS IN IOWA...FOURMILE CREEK...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...POLK
  
RIVER FORECASTS INCLUDE OBSERVED PRECIPITATION...AS WELL AS EXPECTED
PRECIPITATION OVER THE NEXT 24 HOURS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF YOU ENCOUNTER A FLOODED AREA...TURN AROUND AND FIND AN ALTERNATE 
ROUTE. TURN AROUND...DO NOT DROWN.

MORE INFORMATION...INCLUDING IMPACT STATEMENTS AND CREST HISTORIES 
IS AVAILABLE ON THE WEB AT...  WWW.WEATHER.GOV/DESMOINES. IN THE 
MENU ON THE LEFT HAND SIDE OF THE PAGE...CLICK ON THE RIVERS AND 
LAKES LINK IN THE HYDROLOGY SECTION.

&&

IAC153-011505-
/O.CAN.KDMX.FL.W.0032.000000T0000Z-140702T1009Z/
/DFMI4.1.ER.140701T0448Z.140701T0830Z.140701T1135Z.NO/
935 AM CDT TUE JUL 1 2014

...FLOOD WARNING IS CANCELLED...

THE FLOOD WARNING IS CANCELLED FOR
  THE FOURMILE CREEK AT DES MOINES EASTON BLVD...OR FROM BELOW 
  INTERSTATE 80...TO THE DES MOINES RIVER.
* AT  8:30 AM TUESDAY THE STAGE WAS 11.8 FEET...OR 0.7 FEET BELOW 
  FLOOD STAGE.
* FORECAST...FALL TO 6.5 FEET WEDNESDAY MORNING.


&&

LAT...LON 4161 9357 4166 9356 4166 9352 4156 9350
      4156 9354 4161 9357             

$$

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Des Moines, IA wrote its last area forecast discussion before this river flood warning went out at Jun 30, 6:27 PM CDT, 5 hours 4 minutes earlier.

Area forecast discussion, Jun 30, 6:27 PM CDT, 5 hours 4 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE DES MOINES IA
627 PM CDT MON JUN 30 2014

.SHORT TERM /TONIGHT/...
ISSUED AT 349 PM CDT MON JUN 30 2014

FRONTAL BOUNDARY HAS STALLED OR SLOWED ACROSS CENTRAL IOWA AND
THERE IS STILL DECENT WARM ADVECTION GOING ON ABOVE THE BOUNDARY.
THIS COUPLED WITH STRONG SHEAR AND INSTABILITY WILL LEAD TO THE
CONTINUATION OF SOME THUNDERSTORMS ACROSS CENTRAL IOWA POSSIBLY
INTO THE EARLY EVENING. DURING THE EVENING THOUGH THE FRONT WILL
ADVANCE ACROSS THE STATE AND WE WILL FINALLY SEE COOLER TEMPS AND
LESS HUMIDITY AND THE SEVERE AND HEAVY RAINFALL THREATS WOULD BE
GONE. THE MAIN AREA OF CONCERN AFTER 00Z WOULD BE FAR SOUTHEAST
AND EASTERN IOWA. I DOD NOT GET CUTE WITH TEMPS BUT THE STORMS
HAVE RALLY KNOCKED TEMPS DOWN AND UNLESS WE SEE SOME SUN FOR A
COUPLE HOURS WE WILL LIKELY NOT RECOVER MUCH SO EVENING TEMPS WERE
MUCH LOWER THAN GUIDANCE BUT SHOULD LEVEL OUT OVERNIGHT AND LOWS
WERE KEPT ONLY A COUPLE DEGREES LOWER THAN GUIDANCE.

.LONG TERM /TUESDAY THROUGH MONDAY/...
ISSUED AT 349 PM CDT MON JUN 30 2014

A SECONDARY COLD FRONT WILL SINK ACROSS CENTRAL IOWA ON TUESDAY
AND THERE WILL BE SOME WEAK INSTABILITY AND FORCING WITH THIS
FRONT. THIS WILL BE ENOUGH FOR SCATTERED SHOWERS TO OCCUR THROUGH
THE DAY ALONG WITH SOME ISOLATED THUNDERSTORMS. NOTHING LIKE WHAT
WE HAVE BEEN SEEING BUT IT WILL STILL BE WET TOMORROW.

WE FINALLY DRY OUT WEDNESDAY THROUGH THURSDAY AS COOL HIGH
PRESSURE BUILDS INTO THE AREA. HIGHS WILL BE BORDERLINE COLD FOR
EARLY JULY WITH READINGS IN THE UPPER 60S TO LOW 70S WEDNESDAY
GRADUALLY CLIMBING BACK INTO THE LOW TO MID 70S THROUGH THE REST
OF THE WEEK.

WARM ADVECTION RETURNS FOR THE WEEKEND AND THE MODELS HINT AT
SEVERAL SHORTWAVES RIDING THROUGH THE RIDGE BRINGING RETURN
CHANCES FOR THUNDERSTORMS. THANKFULLY HEAVY RAINFALL DOES NOT
APPEAR TO BE A MAJOR THREAT AT THIS POINT BUT WE ARE AT THE POINT
WHERE ANY RAINFALL IN THE RIGHT AREAS COULD PRODUCE FLOODING. WE
WILL CONTINUE TO MONITOR THIS AS WELL. MODEL DIFFERENCES PRECLUDE
A DECISION ON ANY SEVERE THREATS AT THIS POINT BUT THERE WILL BE
STRONG FORCING WITH THE STRONGER SHORTWAVES AND THAT MAY BE
ENOUGH FOR STRONGER STORMS. WE WILL CONTINUE TO MONITOR THAT
SITUATION AS WELL.

&&

.AVIATION...01/00Z
ISSUED AT 627 PM CDT MON JUN 30 2014

THUNDERSTORMS ARE EXPECTED TO MOVE THROUGH KOTM THROUGH 02Z THEN
VFR CONDITIONS AND WEST TO NORTHWEST WINDS ARE FORECAST THIS
EVENING. POSSIBLE SOME STRONGER WINDS WITH GUSTS TO 35 KTS MAY
ARRIVE LATE EVENING. HAVE NOT GONE THAT STRONG YET IN TAFS BUT
WILL MONITOR CONDITIONS UPSTREAM TO SEE IF MIXING CAN MAINTAIN.
A RETURN OF MVFR CIGS POSSIBLE BY LATE TUESDAY MORNING OVER THE
NORTH WITH SHOWERS DEVELOPING.

&&

.HYDROLOGY...
ISSUED AT 400 PM CDT MON JUN 30 2014

THUNDERSTORMS WILL BE WANING THROUGH THIS EVENING SO WHILE SOME
THREAT FOR FLOODING STILL EXISTS IT WILL END THIS EVENING WHEN
STORMS EXIT THE AREA. I WILL KEEP THE FLASH FLOOD WATCH GOING FOR
THE AREA UNTIL ALL THREAT OF STORMS EXITS THE AREA DUE TO THE
RECENT HEAVY RAINFALL. MORE SHOWERS ARE EXPECTED TOMORROW BUT
HEAVY RAINFALL IS NOT EXPECTED NOR SHOULD IT POSE ADDITIONAL
THREATS.

&&

.DMX WATCHES/WARNINGS/ADVISORIES...
NONE.
&&

SHORT TERM...FAB
LONG TERM...FAB
AVIATION...DONAVON
HYDROLOGY...FAB
Hazardous weather outlook, Jun 30, 3:48 PM CDT, 7 hours 43 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DES MOINES IA
348 PM CDT MON JUN 30 2014

IAZ017-023>028-033>039-044>047-050-057>059-062-070>075-081>085-
092>097-012100-
CERRO GORDO-POCAHONTAS-HUMBOLDT-WRIGHT-FRANKLIN-BUTLER-BREMER-SAC-
CALHOUN-WEBSTER-HAMILTON-HARDIN-GRUNDY-BLACK HAWK-CRAWFORD-
CARROLL-GREENE-BOONE-TAMA-AUDUBON-GUTHRIE-DALLAS-POWESHIEK-CASS-
ADAIR-MADISON-WARREN-MARION-MAHASKA-ADAMS-UNION-CLARKE-LUCAS-
MONROE-TAYLOR-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS-
348 PM CDT MON JUN 30 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

A FLASH FLOOD WATCH IS EFFECT FOR TODAY. PLEASE REFER TO THE
NATIONAL WEATHER SERVICE WEBSITE AT WEATHER.GOV/DESMOINES FOR
FURTHER DETAILS.

SCATTERED THUNDERSTORMS WILL OCCUR THROUGH THIS AFTERNOON. SOME
STORMS MAY BE SEVERE WITH QUARTER SIZED HAIL WITH DAMAGING WIND
GUSTS. AN ISOLATED TORNADO IS POSSIBLE. HEAVY RAINFALL IS LIKELY
WITH ANY STORM.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

ISOLATED NON-SEVERE THUNDERSTORMS ARE POSSIBLE ON TUESDAY.
ADDITIONAL THUNDERSTORMS ARE FORECAST FRIDAY NIGHT AND CONTINUE
OFF AND ON THROUGH THE WEEKEND. THE SEVERE THREAT WILL BE BETTER
ASSESSED IN THE COMING DAYS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON.

IAZ005>007-015-016-012100-
KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-
348 PM CDT MON JUN 30 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

ISOLATED THUNDERSTORMS ARE POSSIBLE THROUGH THIS AFTERNOON. SOME
STORMS COULD PRODUCE NICKEL HAIL AND WIND GUSTS TO 50 MPH. HEAVY
RAINFALL IS ALSO POSSIBLE.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

ISOLATED NON-SEVERE THUNDERSTORMS ARE POSSIBLE ON TUESDAY.
ADDITIONAL THUNDERSTORMS ARE POSSIBLE AT TIMES FROM FRIDAY NIGHT
THROUGH THE WEEKEND. THE SEVERE POTENTIAL WILL BE BETTER ASSESSED
IN THE COMING DAYS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION NOT ANTICIPATED.

IAZ004-012100-
EMMET-
348 PM CDT MON JUN 30 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

FLOOD WARNINGS ARE IN EFFECT FOR PORTIONS OF THE DES MOINES
RIVER AND WEST FORK OF THE DES MOINES RIVER BASINS...PLEASE REFER
TO THE NATIONAL WEATHER SERVICE WEBSITE AT WEATHER.GOV/DESMOINES
FOR FURTHER DETAILS.

ISOLATED THUNDERSTORMS ARE POSSIBLE THROUGH THIS AFTERNOON. SOME
STORMS COULD PRODUCE NICKEL HAIL AND WIND GUSTS TO 50 MPH. HEAVY
RAINFALL IS ALSO POSSIBLE.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

ISOLATED NON-SEVERE THUNDERSTORMS ARE POSSIBLE ON TUESDAY.
ADDITIONAL THUNDERSTORMS ARE FORECAST FRIDAY NIGHT AND CONTINUE
OFF AND ON THROUGH THE WEEKEND. THE SEVERE THREAT WILL BE BETTER
ASSESSED IN THE COMING DAYS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS POSSIBLE TODAY.

IAZ048-049-060-061-086-012100-
STORY-MARSHALL-POLK-JASPER-WAPELLO-
348 PM CDT MON JUN 30 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

A FLASH FLOOD WATCH IS EFFECT FOR TODAY. PLEASE REFER TO THE
NATIONAL WEATHER SERVICE WEBSITE AT WEATHER.GOV/DESMOINES FOR
FURTHER DETAILS.

IN ADDITION...FLOOD WARNINGS ARE IN EFFECT FOR PORTIONS OF THE DES MOINES
RIVER...WEST FORK OF THE DES MOINES RIVER AND CEDAR RIVER BASINS
...PLEASE REFER TO THE NATIONAL WEATHER SERVICE WEBSITE AT
WEATHER.GOV/DESMOINES FOR FURTHER DETAILS.

SCATTERED THUNDERSTORMS WILL OCCUR THROUGH THIS AFTERNOON. SOME
STORMS MAY BE SEVERE WITH QUARTER SIZED HAIL WITH DAMAGING WIND
GUSTS. AN ISOLATED TORNADO IS POSSIBLE. HEAVY RAINFALL IS LIKELY
WITH ANY STORM.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

ISOLATED NON-SEVERE THUNDERSTORMS ARE POSSIBLE ON TUESDAY.
ADDITIONAL THUNDERSTORMS ARE FORECAST FRIDAY NIGHT AND CONTINUE
OFF AND ON THROUGH THE WEEKEND. THE SEVERE THREAT WILL BE BETTER
ASSESSED IN THE COMING DAYS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THROUGH THIS AFTERNOON.

FAB

In the hours before

Local storm report, Jun 30, 6:15 PM CDT, 5 hours 16 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
615 PM CDT MON JUN 30 2014

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

0614 PM     FLASH FLOOD      MARSHALLTOWN            42.04N 92.91W
06/30/2014                   MARSHALL           IA   TRAINED SPOTTER

            FAST MOVING WATER OF UNKNOWN DEPTH MOVING DOWN AN ENTIRE
            CITY STREET

&&

JJOHNSON
Local storm report, Jun 30, 6:21 PM CDT, 5 hours 10 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
621 PM CDT MON JUN 30 2014

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

0620 PM     HEAVY RAIN       W MANSON                42.53N 94.54W
06/30/2014  E2.80 INCH       CALHOUN            IA   TRAINED SPOTTER

            RAINFALL TOTAL FOR TODAY

&&

JJOHNSON
Special weather statement, Jun 30, 6:29 PM CDT, 5 hours 2 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
629 PM CDT MON JUN 30 2014

IAZ050-061-062-073>075-083>086-093>097-010100-
TAMA-JASPER-POWESHIEK-WARREN-MARION-MAHASKA-CLARKE-LUCAS-MONROE-
WAPELLO-RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS-
INCLUDING THE CITIES OF...TAMA...TOLEDO...TRAER...DYSART...
GLADBROOK...NEWTON...GRINNELL...INDIANOLA...NORWALK...CARLISLE...
PELLA...KNOXVILLE...OSKALOOSA...OSCEOLA...CHARITON...ALBIA...
OTTUMWA...MOUNT AYR...LAMONI...LEON...CORYDON...SEYMOUR...
ALLERTON...HUMESTON...CENTERVILLE...BLOOMFIELD
629 PM CDT MON JUN 30 2014

...ANOTHER ROUND OF STRONG THUNDERSTORMS OVER THE SOUTHEAST THIRD OF
IOWA...

THUNDERSTORMS HAVE INTENSIFIED ONCE AGAIN ALONG AND EAST OF A
MOUNT AYR...TO LAKE RED ROCK...TO GRINNELL LINE...WITH MORE
SCATTERED STORMS FARTHER TO THE EAST AS WELL. ANY OF THESE STORMS
WILL BE CAPABLE OF PRODUCING UP TO NICKEL SIZED HAIL AND WIND
GUSTS TO 50 MPH INTO THE EARLY EVENING HOURS AS THEY MOVE TO THE
EAST NORTHEAST AT NEARLY 50 MPH.

SMALL
Local storm report, Jun 30, 6:54 PM CDT, 4 hours 37 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
654 PM CDT MON JUN 30 2014

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

1230 PM     HAIL             ADAIR                   41.50N 94.64W
06/30/2014  E2.50 INCH       ADAIR              IA   EMERGENCY MNGR

            EMERGENCY MANAGER REPORTED AROUND 300 HOMES DAMAGED FROM
            LARGE WIND DRIVEN HAIL. NUMEROUS TREES DAMAGED. NUMEROUS
            CARS ON I80 HAD THEIR WINDOWS BROKEN

&&

JJOHNSON
Local storm report, Jun 30, 7:33 PM CDT, 3 hours 58 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
733 PM CDT MON JUN 30 2014

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

0110 PM     TSTM WND GST     1 S HUBBARD             42.28N 93.30W
06/30/2014  M81 MPH          HARDIN             IA   MESONET

            MEASURED BY HOME WEATHER STATION. TWO LARGE
            ASH TREES SNAPPED. PINE TREE SNAPPED. CORN
            AND BEAN CROPS FLATTENED.

&&

NWS DES MOINES IA
IRIS SYSTEM
Local storm report, Jun 30, 9:19 PM CDT, 2 hours 12 minutes before
PRELIMINARY LOCAL STORM REPORT...SUMMARY
NATIONAL WEATHER SERVICE DES MOINES IA
919 PM CDT MON JUN 30 2014

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

0645 AM     HEAVY RAIN       ROCKWELL CITY           42.40N 94.63W
06/30/2014  M2.20 INCH       CALHOUN            IA   MESONET

            ESTIMATED TO HAVE FALLEN IN 1.5 HOURS BASED
            ON RADAR.

0700 AM     HEAVY RAIN       SAC CITY                42.42N 95.00W
06/30/2014  M2.20 INCH       SAC                IA   CO-OP OBSERVER

            ESTIMATED TO HAVE FALLEN MOSTLY BETWEEN 4 AM
            AND 7 AM.

0700 AM     HEAVY RAIN       1 N ROCKWELL CITY       42.41N 94.63W
06/30/2014  M2.65 INCH       CALHOUN            IA   CO-OP OBSERVER

            ESTIMATED TO HAVE FALLEN MOSTLY IN THE LAST
            TWO TO THREE HOURS.

1003 AM     HAIL             ROCKWELL CITY           42.40N 94.63W
06/30/2014  E3.00 INCH       CALHOUN            IA   TRAINED SPOTTER

1005 AM     HAIL             5 SW LOHRVILLE          42.21N 94.61W
06/30/2014  E1.00 INCH       CALHOUN            IA   TRAINED SPOTTER

1006 AM     HAIL             ROCKWELL CITY           42.40N 94.63W
06/30/2014  E2.00 INCH       CALHOUN            IA   TRAINED SPOTTER

            SPOTTER CH119

1007 AM     HAIL             ROCKWELL CITY           42.39N 94.64W
06/30/2014  E2.00 INCH       CALHOUN            IA   TRAINED SPOTTER

            SPOTTER CH210

1010 AM     HAIL             ROCKWELL CITY           42.40N 94.63W
06/30/2014  E1.75 INCH       CALHOUN            IA   LAW ENFORCEMENT

            CALHOUN CO. SHERIFF

1011 AM     HAIL             ROCKWELL CITY           42.40N 94.63W
06/30/2014  E4.00 INCH       CALHOUN            IA   TRAINED SPOTTER

            SPOTTER CH119

1043 AM     HAIL             FORT DODGE              42.51N 94.18W
06/30/2014  E1.50 INCH       WEBSTER            IA   AMATEUR RADIO

1044 AM     HAIL             FORT DODGE              42.51N 94.17W
06/30/2014  E1.50 INCH       WEBSTER            IA   TRAINED SPOTTER

            SPOTTER WE118

1045 AM     HAIL             FORT DODGE              42.51N 94.18W
06/30/2014  M1.75 INCH       WEBSTER            IA   TRAINED SPOTTER

            GOLF BALL HAIL IN FORT DODGE.

1046 AM     HAIL             FORT DODGE              42.51N 94.18W
06/30/2014  E1.00 INCH       WEBSTER            IA   LAW ENFORCEMENT

            CEDAR FALLS STATE PATROL

1048 AM     HAIL             FORT DODGE              42.51N 94.18W
06/30/2014  E2.50 INCH       WEBSTER            IA   TRAINED SPOTTER

            SPOTTER WE239

1050 AM     HAIL             2 S FORT DODGE          42.48N 94.18W
06/30/2014  E2.00 INCH       WEBSTER            IA   BROADCAST MEDIA

            WHO-TV REPORTED.

1052 AM     HAIL             1 WNW FORT DODGE        42.51N 94.19W
06/30/2014  E2.00 INCH       WEBSTER            IA   TRAINED SPOTTER

            SPOTTER WE211

1125 AM     TSTM WND DMG     DENISON                 42.02N 95.35W
06/30/2014                   CRAWFORD           IA   EMERGENCY MNGR

            MULTIPLE TREE-LIMBS DOWN AND WINDS ESTIMATED
            AT 60 TO 70 MPH.

1136 AM     HAIL             GRAND JUNCTION          42.03N 94.24W
06/30/2014  E1.00 INCH       GREENE             IA   AMATEUR RADIO

1141 AM     HAIL             2 W OGDEN               42.04N 94.07W
06/30/2014  E1.50 INCH       BOONE              IA   EMERGENCY MNGR

1146 AM     HAIL             2 NW OGDEN              42.06N 94.05W
06/30/2014  E1.00 INCH       BOONE              IA   TRAINED SPOTTER

            BN109 SPOTTER REPORT VIA WEB LSR FORM.

1147 AM     HAIL             3 S ODEBOLT             42.27N 95.25W
06/30/2014  M1.75 INCH       SAC                IA   FIRE DEPT/RESCUE

            ODEBOLDT FIRE REPORTED GOLF BALL HAIL SOUTH
            OF TOWN AND 60 TO 70 MPH WIND GUSTS IN TOWN.

1150 AM     TSTM WND GST     5 W GOWRIE              42.27N 94.38W
06/30/2014  E70 MPH          WEBSTER            IA   TRAINED SPOTTER

            SPOTTER WE421

1150 AM     TSTM WND GST     5 W GOWRIE              42.28N 94.39W
06/30/2014  E60 MPH          WEBSTER            IA   TRAINED SPOTTER

            WE421

1152 AM     HAIL             1 S BOXHOLM             42.16N 94.11W
06/30/2014  E1.75 INCH       BOONE              IA   EMERGENCY MNGR

1202 PM     TSTM WND GST     OTTOSEN                 42.90N 94.38W
06/30/2014  E50 MPH          HUMBOLDT           IA   TRAINED SPOTTER

1205 PM     TSTM WND DMG     5 ESE EXIRA             41.56N 94.78W
06/30/2014                   AUDUBON            IA   PUBLIC

            SECOND HAND REPORT OF WIND DAMAGE AT
            LITTLEFIELD RECREATION AREA. TIME ESTIMATED
            VIA RADAR.

1213 PM     HAIL             STRATFORD               42.27N 93.93W
06/30/2014  E1.25 INCH       HAMILTON           IA   TRAINED SPOTTER

1214 PM     HAIL             BOXHOLM                 42.17N 94.11W
06/30/2014  E1.75 INCH       BOONE              IA   EMERGENCY MNGR

            BOONE EM REPORTS GOLFBALL SIZE HAIL AND
            STRONG WINDS IN BOXHOLM. TREE BRANCHES
            COMING DOWN.

1230 PM     HAIL             ADAIR                   41.50N 94.64W
06/30/2014  E2.50 INCH       ADAIR              IA   EMERGENCY MNGR

            EMERGENCY MANAGER REPORTED AROUND 300 HOMES
            DAMAGED FROM LARGE WIND DRIVEN HAIL.
            NUMEROUS TREES DAMAGED. NUMEROUS CARS ON I80
            HAD THEIR WINDOWS BROKEN

1231 PM     HAIL             ADAIR                   41.50N 94.64W
06/30/2014  E1.50 INCH       ADAIR              IA   EMERGENCY MNGR

            ALSO 40 TO 50 MPH WINDS IN TOWN OF ADAIR.

1234 PM     HAIL             3 S STRATFORD           42.23N 93.93W
06/30/2014  E1.75 INCH       HAMILTON           IA   LAW ENFORCEMENT

1236 PM     HEAVY RAIN       5 W GOWRIE              42.27N 94.38W
06/30/2014  E1.13 INCH       WEBSTER            IA   TRAINED SPOTTER

            1.13 INCHES OF RAIN IN 45 MINUTES.

1241 PM     HAIL             1 SE ADAIR              41.49N 94.63W
06/30/2014  E1.75 INCH       ADAIR              IA   LAW ENFORCEMENT

            GOLF BALL ON I80 MILE MARKER 77 DAMAGE TO
            CARS AND WINDOWS

1244 PM     TSTM WND GST     2 SW STORY CITY         42.17N 93.62W
06/30/2014  E70 MPH          STORY              IA   STORM CHASER

            65 TO 75 MPH ESTIMATED GUST FROM THE
            SPOTTERNETWORK.ORG

1245 PM     TSTM WND GST     3 S STUART              41.46N 94.32W
06/30/2014  E60 MPH          ADAIR              IA   TRAINED SPOTTER

            REPORT VIA THE LSR WEB REPORT FORM.

1245 PM     TSTM WND DMG     RANDALL                 42.24N 93.60W
06/30/2014                   HAMILTON           IA   STORM CHASER

            AT LEAST 2 TREES, 1 POWER POLE, AND
            WIDESPREAD LARGE TREE LIMBS DOWN ACROSS
            RANDALL.

1247 PM     TORNADO          5 S STUART              41.43N 94.32W
06/30/2014                   ADAIR              IA   BROADCAST MEDIA

            APPARENT TORNADO DAMAGE TO HOME FROM WHO-TV.

1250 PM     HAIL             1 SE ELLSWORTH          42.30N 93.57W
06/30/2014  E0.88 INCH       HAMILTON           IA   TRAINED SPOTTER

1254 PM     TSTM WND DMG     2 SSW RANDALL           42.21N 93.62W
06/30/2014                   HAMILTON           IA   STORM CHASER

            TREES SNAPPED OFF AT BASES AND LARGE LIMBS
            ACROSS US 69 HIGHWAY. SPOTTERNETWORK.ORG VIA
            NWSCHAT.

1254 PM     TSTM WND DMG     ZEARING                 42.16N 93.30W
06/30/2014                   STORY              IA   EMERGENCY MNGR

            NUMEROUS 40 TO 50 FEET TALL TREES DOWN IN
            ZEARING. LARGE TREE BRANCH ACROSS HIGHWAY 69
            1 MILE SOUTH OF STATE ROAD E29. REPORT FROM
            EM VIA NWSCHAT.

0107 PM     HAIL             ESE HUBBARD             42.30N 93.29W
06/30/2014  E1.00 INCH       HARDIN             IA   TRAINED SPOTTER

            TRAINED SPOTTER REPORTS DIME TO QUARTER
            SIZED HAIL...CONSIDERABLE WIND AND HEAVY
            RAIN.

0110 PM     TSTM WND GST     1 S HUBBARD             42.28N 93.30W
06/30/2014  M81 MPH          HARDIN             IA   MESONET

            MEASURED BY HOME WEATHER STATION. TWO LARGE
            ASH TREES SNAPPED. PINE TREE SNAPPED. CORN
            AND BEAN CROPS FLATTENED.

0115 PM     HAIL             2 W ADEL                41.61N 94.07W
06/30/2014  E1.00 INCH       DALLAS             IA   EMERGENCY MNGR

0116 PM     TSTM WND DMG     URBANDALE               41.64N 93.74W
06/30/2014                   POLK               IA   PUBLIC

            MEDIUM SIZE TREE LIMB DAMAGE

0118 PM     HAIL             1 W NEW PROVIDENCE      42.28N 93.19W
06/30/2014  E1.00 INCH       HARDIN             IA   EMERGENCY MNGR

            ALSO A LARGE TREE ACROSS A ROAD AT THIS
            LOCATION DUE TO STRONG (UNKNOWN SPEED) WIND.

0120 PM     TSTM WND DMG     LISCOMB                 42.19N 93.01W
06/30/2014                   MARSHALL           IA   EMERGENCY MNGR

            LARGE MACHINE SHED DOWN. NUMEROUS REPORTS OF
            TREES DOWN ACROSS NORTHERN MARSHALL COUNTY
            INCLUDING IN CLEMONS AND ALBION. TIME FOR
            THE LISCOMB REPORT ESTIMATED BY RADAR

0120 PM     TSTM WND DMG     1 SE BEVINGTON          41.35N 93.78W
06/30/2014                   WARREN             IA   EMERGENCY MNGR

            SEMI-TRUCK BLOWN OVER ON I-35 AT THIS
            LOCATION.

0122 PM     FUNNEL CLOUD     MARTENSDALE             41.37N 93.74W
06/30/2014                   WARREN             IA   PUBLIC

            FUNNEL LASTED LESS THAN 1 MINUTE AND RECEDED
            INTO CLOUDS

0125 PM     TSTM WND DMG     2 S MARTENSDALE         41.34N 93.73W
06/30/2014                   WARREN             IA   EMERGENCY MNGR

            3195 KIRKWOOD ST., PROLE, IA... LARGE GRAIN
            BIN DESTROYED ALONG WITH TWO HOOP BUILDINGS.
            TIME EST. FROM RADAR FROM NWSCHAT POSTING
            FROM WARREN CO. EMA.

0125 PM     TSTM WND DMG     1 ESE MARTENSDALE       41.37N 93.71W
06/30/2014                   WARREN             IA   EMERGENCY MNGR

            BUILDING AND HOUSE PARTIALLY DESTROYED 50TH
            AVENUE AND HIGHWAY 92, VIA NWSCHAT.

0127 PM     TSTM WND GST     1 W CUMMING             41.48N 93.78W
06/30/2014  E70 MPH          WARREN             IA   STORM CHASER

            SPOTTERNETWORK.ORG VIA NWSCHAT.

0128 PM     TSTM WND DMG     1 N MARTENSDALE         41.39N 93.74W
06/30/2014                   WARREN             IA   EMERGENCY MNGR

            BARN DESTROYED BY WIND.

0128 PM     TSTM WND DMG     MARTENSDALE             41.37N 93.74W
06/30/2014                   WARREN             IA   EMERGENCY MNGR

            ALL WINDOWS BROKEN OUT OF HOUSE AT THIS
            LOCATION. EM VIA NWSCHAT.

0130 PM     TORNADO          TRAER                   42.19N 92.46W
06/30/2014                   TAMA               IA   FIRE DEPT/RESCUE

            TRAER FIRE DEPT. REPORTS SEVERAL HOMES
            DAMAGED OR DESTROYED IN TRAER.

0130 PM     TSTM WND GST     MARTENSDALE             41.37N 93.74W
06/30/2014  E70 MPH          WARREN             IA   PUBLIC

0135 PM     TSTM WND DMG     2 NNW GRIMES            41.69N 93.80W
06/30/2014                   POLK               IA   TRAINED SPOTTER

            SMALL TREES REPORTED UPROOTED. DITCH
            FLOODING AROUND BRIARCREEK HOUSING
            DEVELOPMENT

0140 PM     HAIL             GRUNDY CENTER           42.36N 92.77W
06/30/2014  E0.88 INCH       GRUNDY             IA   TRAINED SPOTTER

            SPOTTER ESTIMATES WIND GUST 40 MPH

0140 PM     TSTM WND DMG     MARTENSDALE             41.37N 93.74W
06/30/2014                   WARREN             IA   EMERGENCY MNGR

            POWERLINES DOWN ON HIGHWAY 28 JUST NORTH OF
            MARTENSDALE AND TREE LIMBS DOWN ON HOUSE IN
            MARTENSDALE. EM REPORT VIA NWSCHAT.

0141 PM     HAIL             NORWALK                 41.50N 93.68W
06/30/2014  M1.00 INCH       WARREN             IA   TRAINED SPOTTER

            HEAVY RAINFALL ALSO OCCURING AT THIS TIME
            CAUSING PONDING OF WATER.

0141 PM     TSTM WND GST     1 WSW INDIANOLA         41.36N 93.58W
06/30/2014  E60 MPH          WARREN             IA   FIRE DEPT/RESCUE

            ESTIMATED 60 MPH WIND, HEAVY RAIN AND SMALL
            LIMBS DOWN. INDIANOLA FD VIA MICRN.

0147 PM     FLASH FLOOD      ANKENY                  41.72N 93.61W
06/30/2014                   POLK               IA   TRAINED SPOTTER

            WATER OVER CURBS AND FLOWING. 9TH ST AND
            DELAWARE IN ANKENY.

0148 PM     TSTM WND GST     3 S GRUNDY CENTER       42.32N 92.77W
06/30/2014  E70 MPH          GRUNDY             IA   LAW ENFORCEMENT

            SHERIFF DEPUTY ESTIMATED AT LEAST 70 MPH
            WINDS AND PEA SIZE HAIL AT 229TH AND 260TH

0153 PM     TSTM WND DMG     SANDYVILLE              41.37N 93.39W
06/30/2014                   WARREN             IA   EMERGENCY MNGR

            ALL WINDOWS ON NORTH SIDE OF HOUSE
            DESTROYED. LIKELY WIND AND HAIL DAMAGE BOTH.
            TIME ESTIMATED FROM RADAR. NWSCHAT REPORT
            FROM EMA.

0153 PM     HAIL             SANDYVILLE              41.37N 93.39W
06/30/2014  E2.75 INCH       WARREN             IA   EMERGENCY MNGR

            DELAYED REPORT FROM EM VIA NWSCHAT. GOLFBALL
            TO BASEBALL SIZED HAIL.

0156 PM     TSTM WND DMG     TRAER                   42.19N 92.46W
06/30/2014                   TAMA               IA   CO-OP OBSERVER

            HALF OF ROOF BLOWN OFF.

0157 PM     FLASH FLOOD      2 NNW GRIMES            41.69N 93.80W
06/30/2014                   POLK               IA   AMATEUR RADIO

            6 INCHES OR MORE OF WATER, RAPIDLY MOVING,
            IN AREAS IT TYPICALLY DOES NOT OCCUR. 2.5
            INCHES OF RAIN IN 45 MINUTES. LITTLE BEAVER
            CREEK OUT OF BANKS

0202 PM     TSTM WND GST     PLEASANTVILLE           41.39N 93.27W
06/30/2014  E60 MPH          MARION             IA   TRAINED SPOTTER

            SPOTTER MN402 ALSO NICKEL HAIL IN THIS
            GENERAL LOCATION VIA THE PHONE.

0210 PM     TSTM WND DMG     TRAER                   42.19N 92.46W
06/30/2014                   TAMA               IA   BROADCAST MEDIA

            KCVM...KCNZ... KCFI REPORT VIA NWSCHAT WITH
            TIME ESTIMATED FROM RADAR REPORTING DAMAGE
            IN TRAER...TREES OVER POWER LINES, SEMI
            TRAILER TIPPED OVER AND DAMAGE TO HOUSES.
            REPORT VIA NWSCHAT.

0210 PM     TSTM WND GST     8 WNW LA PORTE CITY     42.34N 92.34W
06/30/2014  E60 MPH          BLACK HAWK         IA   TRAINED SPOTTER

            SPOTTER BH410 VIA PHONE. ALSO 1.25 INCHES OF
            RAIN FROM AROUND 2:10 PM TO 2:35 PM.

0217 PM     TSTM WND DMG     CHELSEA                 41.92N 92.40W
06/30/2014                   TAMA               IA   FIRE DEPT/RESCUE

            CORN CRIB DESTROYED BY HIGH WINDS. DELAYED
            REPORT FROM CHELSEA F.D.

0217 PM     TSTM WND GST     1 S GRUNDY CENTER       42.35N 92.77W
06/30/2014  E70 MPH          GRUNDY             IA   FIRE DEPT/RESCUE

            ESTIMATED 70 MPH WINDS IN AND JUST SOUTH OF
            CHELSEA ALONG WITH TORRENTIAL RAIN. POWER
            LINES DOWN, A LOT OF TREE DAMAGE IN CHELSEA.

0225 PM     TSTM WND DMG     LA PORTE CITY           42.31N 92.19W
06/30/2014                   BLACK HAWK         IA   EMERGENCY MNGR

            BLACK HAWK COUNTY EMERGENCY MANAGER REPORTS
            TREE AND CROP DAMAGE. TIME ESTIMATED BY
            RADAR.

0230 PM     HEAVY RAIN       1 E HARTFORD            41.46N 93.39W
06/30/2014  M1.60 INCH       WARREN             IA   TRAINED SPOTTER

            HEAVY RAIN DURATION 1 HOUR OBSERVER LOCATION
            HARTFORD

0230 PM     TSTM WND DMG     DUNKERTON               42.57N 92.16W
06/30/2014                   BLACK HAWK         IA   PUBLIC

            TREES AND POWERLINES DOWN IN TOWN. IMAGES
            RELAYED BY KWWL. TIME ESTIMATED FROM RADAR

0259 PM     HEAVY RAIN       4 SW DUNKERTON          42.53N 92.22W
06/30/2014  M2.00 INCH       BLACK HAWK         IA   TRAINED SPOTTER

            BH206 SPOTTER REPORT OF 2.0 INCHES OF RAIN
            IN 20 MINUTES.

0349 PM     FLASH FLOOD      CONRAD                  42.22N 92.87W
06/30/2014                   GRUNDY             IA   LAW ENFORCEMENT

            GRUNDY COUNTY LAW ENFORCEMENT REPORTS
            NUMEROUS CREEKS HAVE RISEN OUT OF THEIR
            BANKS AND SEVERAL ROADS ARE UNDERWATER
            AROUND THE COUNTY.

0603 PM     HAIL             3 SW TAMA               41.93N 92.62W
06/30/2014  E0.88 INCH       TAMA               IA   LAW ENFORCEMENT

0614 PM     FLASH FLOOD      MARSHALLTOWN            42.04N 92.91W
06/30/2014                   MARSHALL           IA   TRAINED SPOTTER

            FAST MOVING WATER OF UNKNOWN DEPTH MOVING
            DOWN AN ENTIRE CITY STREET

0620 PM     HEAVY RAIN       W MANSON                42.53N 94.54W
06/30/2014  E2.80 INCH       CALHOUN            IA   TRAINED SPOTTER

            RAINFALL TOTAL FOR TODAY

&&

IRIS SYSTEM

The office that day

Everything else NWS Des Moines, IA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 30, 7:38 PM CDTAreal Flood WarningDMXGrundy, Hardin, Marshall, Story, Tama24 hr
Jun 30, 7:49 PM CDTAreal Flood WarningDMXBlack Hawk, Tama24 hr
Jun 30, 8:21 PM CDTAreal Flood WarningDMXJasper, Marion, Polk, Warren23 hr
Jun 30, 8:49 PM CDTAreal Flood WarningDMXJasper, Marshall, Poweshiek, Tama24 hr
Jul 1, 6:34 AM CDTRiver Flood WarningDMXStory42 hr

Nearby

River Flood Warnings in Iowa, 2014Every river flood warning in 2014

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.