Alert archive / Iowa / Tornado Warnings in 2014
Tornado Warning 20, NWS Quad Cities, IA
NWS Quad Cities, IA issued this tornado warning at Jun 30, 2014, 2:17 PM CDT for Benton County, Iowa. It was in force for 28 min. 3 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Jun 30, 2014, 2:17 PM CDT (19:17 UTC)
- Expired
- Jun 30, 2014, 2:45 PM CDT
- In force
- 28 min
- Issued by
- NWS Quad Cities, IA
- Area
- Storm-based polygon
- Tornado
- Radar indicated
- Hail
- 1.25 in
County Benton County, IA
The radar
The Quad Cities radar (KDVN), 139 km from the middle of the area, began a volume at 19:18 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 30, 2:23 PM CDT | TSTM WND GST 70 | 10 W Vinton, IA | WIDESPREAD WIND DAMAGE ACROSS WESTERN BENTON COUNTY |
| Jun 30, 2:23 PM CDT | TSTM WND GST 70 | 10 W Vinton, IA | WIDESPREAD WIND DAMAGE ACROSS WESTERN BUCHANNAN COUNTY |
| Jun 30, 2:23 PM CDT | TSTM WND GST 70 | Garrison, IA | WIDESPREAD DAMAGE |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this tornado 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 30, 2:03 PM CDT | Tornado Watch | SPC | 5 hr |
The nearest sounding before it
Davenport, (KDVN), launched 12:00Z, 7.3 hours before the alert went out and 145 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.
- Mixed-layer CAPE
- 1426 J/kg
- Mixed-layer CIN
- -49 J/kg
- Mixed-layer LCL
- 544 m above ground
- 0-6 km bulk shear
- 46 kt
- 0-1 km storm-relative helicity
- 253 m²/s²
- 0-3 km storm-relative helicity
- 262 m²/s²
- Significant tornado parameter
- 2.3
- Supercell composite
- 15.0
The text
As transmitted, in the capitals the NWS used until 2016.
984
WFUS53 KDVN 301917
TORDVN
IAC011-301945-
/O.NEW.KDVN.TO.W.0020.140630T1917Z-140630T1945Z/
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
217 PM CDT MON JUN 30 2014
THE NATIONAL WEATHER SERVICE IN THE QUAD CITIES HAS ISSUED A
* TORNADO WARNING FOR...
BENTON COUNTY IN EAST CENTRAL IOWA...
* UNTIL 245 PM CDT
* AT 213 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A
TORNADO WAS LOCATED 6 MILES WEST OF DYSART...AND MOVING EAST AT 40
MPH.
HAZARD...TORNADO AND HALF DOLLAR SIZE HAIL.
SOURCE...RADAR INDICATED ROTATION.
IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE
TO ROOFS...WINDOWS AND VEHICLES WILL OCCUR. TREE DAMAGE IS
LIKELY.
* THIS DANGEROUS STORM WILL BE NEAR...
GARRISON AROUND 235 PM CDT.
VAN HORNE AND VINTON AROUND 240 PM CDT.
OTHER LOCATIONS AFFECTED INCLUDE BENTON COUNTY FAIRGROUNDS...
HOEFLE-DULIN AREA PARK AND RODGERS PARK.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
HEAVY RAINFALL MAY HIDE THIS TORNADO. DO NOT WAIT TO SEE OR HEAR THE
TORNADO. TAKE COVER NOW.
&&
LAT...LON 4223 9195 4198 9201 4205 9230 4221 9230
TIME...MOT...LOC 1916Z 285DEG 34KT 4215 9239
TORNADO...RADAR INDICATED
HAIL...1.25IN
$$
MCCLURE2 follow-up statements
938
WWUS53 KDVN 301927
SVSDVN
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
227 PM CDT MON JUN 30 2014
IAC011-301945-
/O.CON.KDVN.TO.W.0020.000000T0000Z-140630T1945Z/
BENTON IA-
227 PM CDT MON JUN 30 2014
...A TORNADO WARNING REMAINS IN EFFECT FOR CENTRAL BENTON COUNTY
UNTIL 245 PM CDT...
AT 223 PM CDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED NEAR DYSART...AND MOVING EAST AT 40 MPH.
HAZARD...TORNADO.
SOURCE...RADAR INDICATED ROTATION.
IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT
SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE
TO ROOFS...WINDOWS AND VEHICLES WILL OCCUR. TREE DAMAGE IS
LIKELY.
THIS DANGEROUS STORM WILL BE NEAR...
GARRISON AROUND 235 PM CDT.
VAN HORNE AND VINTON AROUND 240 PM CDT.
OTHER LOCATIONS AFFECTED INCLUDE BENTON COUNTY FAIRGROUNDS...
HOEFLE-DULIN AREA PARK AND RODGERS PARK.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
HEAVY RAINFALL MAY HIDE THIS TORNADO. DO NOT WAIT TO SEE OR HEAR THE
TORNADO. TAKE COVER NOW.
&&
LAT...LON 4223 9195 4198 9201 4205 9230 4221 9230
TIME...MOT...LOC 1927Z 285DEG 34KT 4212 9225
TORNADO...RADAR INDICATED
HAIL...<.75IN
$$
MCCLURE511 WWUS53 KDVN 301942 SVSDVN SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 242 PM CDT MON JUN 30 2014 IAC011-301952- /O.EXP.KDVN.TO.W.0020.000000T0000Z-140630T1945Z/ BENTON IA- 242 PM CDT MON JUN 30 2014 ...THE TORNADO WARNING FOR BENTON COUNTY WILL EXPIRE AT 245 PM CDT... THE TORNADO THREAT HAS DIMINISHED...THEREFORE THE TORNADO WARNING HAS EXPIRED. HOWEVER...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT FOR THE AREA. ADDITIONAL STRONG THUNDERSTORMS ARE STILL POSSIBLE...AND A TORNADO WATCH REMAINS IN EFFECT UNTIL 7 PM. TO REPORT SEVERE WEATHER...CONTACT YOUR NEAREST LAW ENFORCEMENT AGENCY. THEY WILL RELAY YOUR REPORT TO THE NATIONAL WEATHER SERVICE IN THE QUAD CITIES. LAT...LON 4223 9195 4198 9201 4205 9230 4221 9230 TIME...MOT...LOC 1942Z 285DEG 34KT 4208 9207 $$ MCCLURE
What forecasters said that day
The local office's own words before this tornado warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Quad Cities, IA wrote its last area forecast discussion before this tornado warning went out at Jun 30, 12:56 PM CDT, 1 hour 21 minutes earlier.
Area forecast discussion, Jun 30, 12:56 PM CDT, 1 hour 21 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1256 PM CDT MON JUN 30 2014
.UPDATE...
ISSUED AT 1128 AM CDT MON JUN 30 2014
WITH THE POTENTIAL OF SOME OF THE UPSTREAM CONVECTION WITH INTENSE
RAINFALL RATES/VERY HEAVY RAIN PRODUCTION POSSIBLY PROPAGATING
FURTHER SOUTH INTO THE SOUTHERN CWA...HAVE EXPANDED THE FLASH
FLOOD WATCH ACRS THE REST OF THE CWA. DESPITE THESE AREAS MISSING
OUT ON THE HEAVY RAIN LAST NIGHT...RAINFALL INTENSITY MAY PRODUCE
AT LEAST SHORT LIVED FLASH FLOODING IN SOME OF THESE AREAS.
POTENTIALLY SERIOUS RENEWED FLASH FLOODING POSSIBLE THIS AFTERNOON
IN AREAS ALREADY VERY HARD HIT...BENTON...LINN...JONES...WESTERN
JACKSON AND CLINTON COUNTIES IN IA. PORTIONS OF EASTERN HENRY IL
AND WESTERN BUREAU COUNTIES IN IL ALSO MORE SUSCEPTIBLE TO POSSIBLE
HIGHER END FLASH FLOODING WITH ANY ADDITIONAL HEAVY RAINFALL OF
1-3+ INCHES THROUGH MID EVENING.
LARGE BOWING STRUCTURE CURRENTLY OUT ACRS WEST CENTRAL IA...MAY
TRACK ALONG SFC BOUNDARY AND FAVORABLE THERMODYNAMIC GRADIENT
ALONG I80 INTO THE WESTERN CWA...POSSIBLY TRYING TO PROPAGATE MORE
EAST-SOUTHEAST TOWARD THE SOUTHWESTERN CWA FEEDING INTO MORE
UNSTABLE AIR. IF THIS SYSTEM MAINTAINS...WIDESPREAD HIGHER END STRAIGHT
LINE WINDS OF 70-80+ MPH MAY BE POSSIBLE WITH THIS SYSTEM AS IT
ARRIVES THIS AFTERNOON AROUND 2 PM CDT OR SO. ..12..
&&
.SYNOPSIS...
ISSUED AT 257 AM CDT MON JUN 30 2014
A MAJOR FLASH FLOOD EVENT HAS TAKEN PLACE OVER THE CWA...WITH
WIDESPREAD 2 TO 5 INCH RAINS THIS PAST EVENING IN OUR NORTHEAST
1/2 OF THE CWA. THIS PARTICULARLY HAS BEEN HARD HITTING IN THE
CEDAR RAPIDS...THROUGH QUAD CITIES. THIS BROAD AREA IT GREATLY
IMPACTING THE CEDAR...MAQUOKETA...AND WAPSIPINICON RIVERS. THERE
WILL BE SIGNIFICANT UPDATES TO ALL OF THESE TODAY AS CURRENT AND
FUTURE RAINS ARE INCORPORATED INTO THE RIVER FORECASTS.
&&
.SHORT TERM...(TODAY AND TONIGHT)
ISSUED AT 257 AM CDT MON JUN 30 2014
BOTH A SIGNIFICANT SEVERE WEATHER OUTBREAK...AND NEW LIFE
THREATENING FLASH FLOOD EVENT ARE POSSIBLE TODAY...ESPECIALLY IN
THE NORTHERN 1/2 OF THE CWA. ONGOING FLOODING AND POSSIBLE SEVERE
WILL FORCE ME TO BE BRIEF...BUT THE POTENTIAL NEEDS TO BE
DISCUSSED AS BEST WE CAN.
LIKE THIS PAST EVENING...AMPLE CAPE WILL BE AVAILABLE FOR STORMS
TODAY...AS THE VAST HIGH PWAT AIRMASS IS LARGELY UNTAPPED TO THE
SOUTH OF INTERSTATE 80. MODELS FORECAST OF DEWPOINTS OF MID 70S
TO EVEN 77 ARE POSSIBLE...AS THIS WAS NOTED ON OBS THIS PAST
EVENING. THAT SAID...A STRONG MID LEVEL VORT WILL SWEEP EAST
THROUGH THE PLAINS EARLY TODAY...REACHING IOWA BY LATE MORNING.
THIS IS ALREADY SPAWNING NEW STORMS IN NORTHWEST IOWA...AND IN
NEBRASKA. THESE STORMS SHOULD ASSIST IN HOLDING THE OUTFLOW
BOUNDARY SOUTH...INTO IOWA VS LIFTING NORTH AS THE NAM SUGGESTS.
THE ECMWF SEEMS TO HAVE THE BEST HANDLE ON THIS EVOLUTION TODAY.
SO...A SCATTERED THREAT FOR SEVERE STORMS IS POSSIBLE EVEN THIS
MORNING IN THE WEST...WITH A BROAD SEVERE THREAT THIS AFTERNOON
AND EARLY EVENING. I EXPECT SUPERCELL DEVELOPMENT OVER CENTRAL
IOWA...CONGEALING INTO A DAMAGING HP COMPLEX WITH BOWING SEGMENTS
AS IT MOVES THROUGH EASTERN IOWA AND ILLINOIS AFTER 2 PM. THIS
WILL CARRY A SIGNIFICANT DAMAGING WIND THREAT...WITH ISOLATED HAIL
AND TORNADOES ALSO POSSIBLE.
HEAVY RAINS ARE VERY LIKELY...AND WE CANNOT TAKE IT.
A SIMILAR RAIN RATE OF 2 OR MORE INCHES PER HOUR SHOULD OCCUR
TODAY AND TONIGHT WITH DEEP CONVECTION...RESULTING IN LIFE
THREATENING FLASH FLOODING. WHERE RAINS HAVE ALREADY BEEN
HEAVY...GENERALLY IN THE NORTHERN 2/3RDS OF THE CWA.
.LONG TERM...(TUESDAY THROUGH SUNDAY)
ISSUED AT 257 AM CDT MON JUN 30 2014
VERY PLEASANTLY COOL CONDITIONS WILL BE FOUND THROUGH
FRIDAY...WITH LOW CHANCES FOR SHOWERS...AND DIURNALLY...A THUNDER
STORM. A GUIDANCE BLEND HAS BEEN USED.
&&
.AVIATION...(FOR THE 18Z TAFS THROUGH 18Z TUESDAY AFTERNOON)
ISSUED AT 1239 PM CDT MON JUN 30 2014
TEMPORARY CALM BEFORE THE STORM THROUGH 19Z-20Z OR SO AT THE TAF
SITES...THEN STORM COMPLEXES FROM THE WEST TO BE A BIG IMPACT AT
MOST IF NOT ALL SITES FROM 20Z THROUGH AT LEAST 02Z THIS EVENING.
HIGH TURBULENT LATE AFTERNOON AND EARLY EVENING. POSSIBLE SVR
STORMS WITH STRAIGHT LINE WIND GUSTS TO 50-60 KTS/POSSIBLY HIGHER
NEAR 75 KTS IN MAX BOWING HEAD/...LARGE HAIL AND TORRENTIAL DOWNPOURS
SEVERELY REDUCING VSBYS AT TIMES AS STRONGER CELLS PASS BY.
POTENTIAL FOR A BOWING SEGMENT WITH WIDESPREAD HIGH WINDS COMING
DOWN I80...POSSIBLY CLIPPING THE CID AND EVENTUALLY THE MLI SITE
BY LATE AFTERNOON. BRL NOT OUT OF THE QUESTION FOR A BOWING
SEGMENT FROM 4 PM TO 6 PM CDT OR SO. SOUTH TO SOUTHEAST SFC WINDS
OF 10-15 KTS BEFORE FRONTAL PASSAGE VEERS WINDS TO THE WEST FROM
MID EVENING AND INTO THE OVERNIGHT. AFTER STORMS PASS... POTENTIAL
FOR SOME MVFR FOG AND CIGS FROM 03Z-07Z TONIGHT BEFORE WEST WINDS
INCREASE AND CONDITIONS IMPROVE FROM WEST TO EAST INTO TUE
MORNING. ..12..
&&
.HYDROLOGY...
ISSUED AT 257 AM CDT MON JUN 30 2014
EXPECT SIGNIFICANT UPWARD ADJUSTMENTS TO MOST RIVER FORECASTS
TODAY. CONFIDENCE ON EXACT LEVELS WILL BE MUCH HIGHER BY TOMORROW
NIGHT...AFTER THE LAST HEAVY RAINS FALL. UNTIL THEN...THE BROAD
PICTURE IS DIRE. EXCEPTIONAL RAINS OF 2 TO 5 INCHES HAVE BEEN
WIDESPREAD FROM NORTHEAST IOWA THROUGH EAST CENTRAL IOWA INTO
NORTHERN ILLINOIS. THIS FLASH FLOOD PRODUCING RAINS WILL ENTER
RIVERS THROUGH TONIGHT...RESULTING IN STAGES SHOOTING UPWARD.
ANOTHER VERY HEAVY RAIN EVENT IS EXPECTED TONIGHT...WITH MORE LIFE
THREATENING FLASH FLOODING EXPECTED. THIS ADDITIONAL HEAVY
RAINS...WILL BRING MORE FLOODING ON RIVER...WHICH IS INCLUDED IN
NEW FORECASTS. BUT...AS ALWAYS...THE QPF LIKELY WILL NOT FALL
PERFECTLY AS FORECAST...THUS...EXPECT CHANGES TO RIVER FORECAST IN
THE NEXT FEW DAYS.
THIS IS A HIGH IMPACT SITUATION!
&&
.DVN WATCHES/WARNINGS/ADVISORIES...
IA...FLASH FLOOD WATCH THROUGH LATE TONIGHT FOR BENTON-BUCHANAN-CEDAR-
CLINTON-DELAWARE-DES MOINES-DUBUQUE-HENRY IA-IOWA-JACKSON-
JEFFERSON-JOHNSON-JONES-KEOKUK-LEE-LINN-LOUISA-MUSCATINE-
SCOTT-VAN BUREN-WASHINGTON.
IL...FLASH FLOOD WATCH THROUGH LATE TONIGHT FOR BUREAU-CARROLL-
HANCOCK-HENDERSON-HENRY IL-JO DAVIESS-MCDONOUGH-MERCER-
PUTNAM-ROCK ISLAND-STEPHENSON-WARREN-WHITESIDE.
MO...FLASH FLOOD WATCH THROUGH LATE TONIGHT FOR CLARK-SCOTLAND.
&&
UPDATE...12
SYNOPSIS...ERVIN
SHORT TERM...ERVIN
LONG TERM...ERVIN
AVIATION...12
HYDROLOGY...ERVINHazardous weather outlook, Jun 30, 3:58 AM CDT, 10 hours 19 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE QUAD CITIES IA IL 358 AM CDT MON JUN 30 2014 IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007- 009-015>018-024>026-034-035-MOZ009-010-010900- BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON- CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON- HENRY IA-DES MOINES-VAN BUREN-LEE-JO DAVIESS-STEPHENSON-CARROLL- WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-HENDERSON- WARREN-HANCOCK-MCDONOUGH-SCOTLAND-CLARK- 358 AM CDT MON JUN 30 2014 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL ILLINOIS...NORTHWEST ILLINOIS...WEST CENTRAL ILLINOIS...EAST CENTRAL IOWA...NORTHEAST IOWA...SOUTHEAST IOWA AND NORTHEAST MISSOURI. .DAY ONE...TODAY AND TONIGHT THE COMBINATION OF LIFE THREATENING FLASH FLOODING AND SIGNIFICANT SEVERE WEATHER WILL MAKE TODAY AND THIS EVENING A VERY IMPORTANT DAY TO BE A STORM SPOTTER. AFTER THE EXCEPTIONALLY HEAVY RAINS THIS PAST NIGHT...ANOTHER ROUND OF WIDESPREAD TORRENTIAL RAINFALL AND SEVERE WEATHER IS EXPECTED TODAY OVER THE OUTLOOK AREA. THE THREAT FOR FLASH FLOODING...WILL BE HIGHEST IN SATURATED AREAS...GENERALLY NORTH OF HIGHWAY 34 IN IOWA...AND NORTH OF GALESBURG IN ILLINOIS. TORRENTIAL RAINFALL OVER 2 INCHES IN ONE HOUR ARE POSSIBLE AGAIN TODAY...RESULTING IN A SIGNIFICANT THREAT FOR FLASH FLOODING. IN ADDITION...RIVER FLOODING WILL INCREASE SIGNIFICANTLY DUE TO THIS VERY HEAVY RAIN. THE STORM PREDICTION CENTER IS FORECASTING A MODERATE RISK FOR SEVERE STORMS OVER THE ENTIRE OUTLOOK AREA TODAY AND TONIGHT. SUPERCELL THUNDERSTORMS WILL FORM IN CENTRAL IOWA TODAY...AND MOVE EAST...AS THEY FORM INTO ANOTHER LARGE BOWING LINE THIS AFTERNOON. THE THREAT FOR LARGE HAIL...DAMAGING WINDS AND TORNADOES IS WIDESPREAD TODAY AND EARLY THIS EVENING AS STORMS MOVE EAST. AREA RIVERS ARE EXPERIENCING FLOODING. PLEASE SEE THE LATEST FLOOD STATEMENTS AND FLOOD WARNINGS FOR DETAILS. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW. .SPOTTER INFORMATION STATEMENT... SPOTTER REPORTS OF HEAVY RAIN...FLASH FLOODING...STORM DAMAGE...AND SEVERE WEATHER ARE NEEDED TODAY THROUGH THIS EVENING. SPOTTER ACTIVATION WILL BE NEEDED TODAY AND TONIGHT. A CONFERENCE CALL FOR EMERGENCY MANAGEMENT COORDINATORS WILL BE CONDUCTED LATER THIS MORNING OR EARLY THIS AFTERNOON. ERVIN
In the hours before
Local storm report, Jun 30, 11:29 AM CDT, 2 hours 48 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1129 AM CDT MON JUN 30 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1111 AM HEAVY RAIN 1 ESE PARIS 42.23N 91.56W
06/30/2014 M3.25 INCH LINN IA TRAINED SPOTTER
RAINFALL FROM STORMS LAST NIGHT
&&
TASLocal storm report, Jun 30, 11:58 AM CDT, 2 hours 19 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1158 AM CDT MON JUN 30 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1004 PM HAIL ANAMOSA 42.11N 91.28W
06/29/2014 M1.00 INCH JONES IA LAW ENFORCEMENT
THE EMERGENCY MANAGER RELAYED A REPORT OF QUARTER SIZE
HAIL IN THE CITY OF ANAMOSA.
1010 PM TSTM WND DMG 7 W MONTICELLO 42.24N 91.33W
06/29/2014 JONES IA PUBLIC
LARGE BARN BLOWN COMPETELY DOWN AND WAGON MOVED 100FT.
AND TIPPED OVER. SOME DAMAGE TO 3 OTHER BARNS ON FARM.
TIME OF THE EVENT WAS ESTIAMTED USING RADAR. REPORT
RELAYED BY NWS EMPLOYEE.
1010 PM HAIL 4 ENE ANAMOSA 42.14N 91.21W
06/29/2014 M1.00 INCH JONES IA TRAINED SPOTTER
1033 PM HEAVY RAIN ASBURY 42.51N 90.76W
06/29/2014 M1.75 INCH DUBUQUE IA TRAINED SPOTTER
1036 PM TORNADO 3 NE WYOMING 42.09N 90.96W
06/29/2014 JONES IA PUBLIC
PUBLIC REPORT OF A TORNADO TOUCHDOWN. RELAYED BY THE
JONES COUNTY EMERGENCY MANAGER.
1044 PM FLASH FLOOD 1 NNE DUBUQUE 42.52N 90.68W
06/29/2014 DUBUQUE IA TRAINED SPOTTER
WATER 2 TO 3 FEET ON 17TH STREET AND KAUFMANN AVENUE
1049 PM TSTM WND GST WYOMING 42.06N 91.00W
06/29/2014 E60.00 MPH JONES IA FIRE DEPT/RESCUE
1057 PM HEAVY RAIN WSW URBANA 42.22N 91.88W
06/29/2014 M2.88 INCH BENTON IA TRAINED SPOTTER
1-HOUR RAINFALL
1100 PM TSTM WND DMG 3 S LADORA 41.71N 92.18W
06/29/2014 IOWA IA TRAINED SPOTTER
WINDS ESTIMATED AT 60 MPH WITH SMALL TREE LIMBS DOWN.
DELAYED REPORT.
1110 PM TSTM WND GST MILLERSBURG 41.57N 92.16W
06/29/2014 M60.00 MPH IOWA IA PUBLIC
EMERGENCY MANAGEMENT RELAYED A PUBLIC REPORTS OF 50 TO 60
MPH IN SOUTHERN IOWA COUNTY
1117 PM TSTM WND DMG BALDWIN 42.07N 90.84W
06/29/2014 JACKSON IA PUBLIC
WINDOWS BLOWN OUT OF A HOME ALONG HIGHWAY 64 AND 82ND
STREET.
1120 PM TSTM WND DMG 4 W MAQUOKETA 42.07N 90.74W
06/29/2014 JACKSON IA CO-OP OBSERVER
CORN FLATTEN. TREES DOWN NEAR HIGHWAY 61. TIME ESTIMATED
BASED ON RADAR.
1127 PM HEAVY RAIN 2 NNE NORWAY 41.93N 91.91W
06/29/2014 M2.00 INCH BENTON IA TRAINED SPOTTER
THIS EVENING
1127 PM FLASH FLOOD WSW URBANA 42.22N 91.88W
06/29/2014 BENTON IA TRAINED SPOTTER
WATER FLOWING OVER RICHLAND AVENUE AND NEARBY DRIVEWAYS.
1129 PM FLASH FLOOD GALENA 42.42N 90.43W
06/29/2014 JO DAVIESS IL TRAINED SPOTTER
WATER 12 TO 18 INCHES DEEP ALONG THE SIDES OF THE ROAD.
1138 PM HEAVY RAIN 1 WSW CEDAR RAPIDS 41.96N 91.69W
06/29/2014 E6.00 INCH LINN IA TRAINED SPOTTER
SINCE 10 PM.
1138 PM HEAVY RAIN 1 ESE NORA 42.46N 89.93W
06/29/2014 M1.25 INCH JO DAVIESS IL TRAINED SPOTTER
FELL IN 45 MINUTES
1145 PM TSTM WND GST 5 NW IOWA CITY 41.71N 91.60W
06/29/2014 E50.00 MPH JOHNSON IA TRAINED SPOTTER
ALSO REPORTS VERY HEAVY RAIN
1151 PM FLASH FLOOD OLIN 42.00N 91.14W
06/29/2014 JONES IA EMERGENCY MNGR
EMERGENCY MANAGER REPORTS FLASH FLOODING IN OLIN, NEAR
ONSLOW AND 3 MILES NORTH OF ONSLOW. A PUBLIC REPORT OF
3.30 INCHES 3 MILES NORTH SCOTCH GROVE.
1155 PM FLASH FLOOD 3 E CEDAR RAPIDS 41.97N 91.61W
06/29/2014 LINN IA TRAINED SPOTTER
WIDESPREAD FLASH FLOODING AND BASEMENTS FLOODING
1155 PM HEAVY RAIN 2 WNW CEDAR RAPIDS 41.98N 91.70W
06/29/2014 M4.50 INCH LINN IA TRAINED SPOTTER
1155 PM HEAVY RAIN 5 WSW CEDAR RAPIDS 41.95N 91.76W
06/29/2014 E4.00 INCH LINN IA TRAINED SPOTTER
1155 PM FLASH FLOOD MOUNT VERNON 41.92N 91.42W
06/29/2014 LINN IA BROADCAST MEDIA
TOTAL WASHOUT OF HIGHWAY 1 NORTH OF MOUNT VERNON. VEHICLE
WITHIN THE WASHOUT BUT UNSURE OF OCCUPANTS STATUS.
RELAYED BY KCRG-TV.
1159 PM HEAVY RAIN SW CEDAR RAPIDS 41.97N 91.67W
06/29/2014 M4.84 INCH LINN IA PUBLIC
FELL FROM 1045PM TO 1159PM.
1220 AM FLASH FLOOD CEDAR RAPIDS 41.97N 91.67W
06/30/2014 LINN IA EMERGENCY MNGR
CARS ARE FULLY SUBMERGED WITH SOME FIRE TRUCKS STRANDED.
3 TO 4 FIRE DEPARTMENTS ARE CONDUCTING BOAT RESCUES.
1220 AM FLASH FLOOD CEDAR RAPIDS 41.97N 91.67W
06/30/2014 LINN IA EMERGENCY MNGR
WIDESPREAD FLASH FLOODING ACROSS LINN COUNTY.
1224 AM HEAVY RAIN 1 NW CEDAR RAPIDS 41.98N 91.68W
06/30/2014 E4.00 INCH LINN IA TRAINED SPOTTER
1226 AM HEAVY RAIN WNW STANWOOD 41.89N 91.15W
06/30/2014 M3.25 INCH CEDAR IA TRAINED SPOTTER
RAIN FELL IN 1 HOUR AND 15 MINUTES. ALSO REPORTS FLASH
FLOODING.
1230 AM FLASH FLOOD LOWDEN 41.86N 90.92W
06/30/2014 CEDAR IA CO-OP OBSERVER
STREET WASHOUTS IN TOWN. BASEMENTS FLOODED.
1234 AM FLASH FLOOD WEST BRANCH 41.67N 91.35W
06/30/2014 CEDAR IA EMERGENCY MNGR
BASEMENTS AND RAODS FLOODED IN WEST BRANCH WITH
WIDESPREAD FLASH FLOODING THROUGHOUT THE COUNTY.
1235 AM HEAVY RAIN 1 NE MARION 42.05N 91.57W
06/30/2014 E4.00 INCH LINN IA TRAINED SPOTTER
1235 AM HEAVY RAIN 2 W CEDAR RAPIDS 41.98N 91.71W
06/30/2014 M4.80 INCH LINN IA TRAINED SPOTTER
1235 AM TSTM WND DMG CLINTON 41.84N 90.23W
06/30/2014 CLINTON IA EMERGENCY MNGR
IN CENTRAL PART OF CITY OF CLINTON...NUMEROUS TREES
DOWN...LARGE TREES DOWN...TREES ON SOME
HOMES...POWERLINES DOWN IN SAME AREA. NO FLASH FLOODING
REPORTED AT THIS TIME.
1244 AM HEAVY RAIN OLIN 42.00N 91.14W
06/30/2014 E4.69 INCH JONES IA TRAINED SPOTTER
POWER IS OUT.
1245 AM TSTM WND DMG 2 N THOMSON 41.99N 90.10W
06/30/2014 CARROLL IL TRAINED SPOTTER
AN AREA GENERALLY NORTH OF THOMSON OF DOZENS OF TREES
DOWN...POWER POLES SNAPPED OFF...SEMI TRAILER
FLIPPED...MOTOR HOME TIPPED. TIME ESTIMATED.
1245 AM TSTM WND DMG FULTON 41.87N 90.16W
06/30/2014 WHITESIDE IL TRAINED SPOTTER
BETWEEN 1245 AND 1250 AM WIND DAMAGE OF DUMPSTER BLOWN
AWAY...TREES DOWN THROUGHOUT TOWN...AND MINOR STRUCTURAL
DAMAGE TO SEVERAL BUILDINGS. TIME ESTIMATED BY SPOTTER
1255 AM HEAVY RAIN 3 NNE CEDAR RAPIDS 42.01N 91.64W
06/30/2014 M4.00 INCH LINN IA TRAINED SPOTTER
1255 AM HEAVY RAIN LOWDEN 41.86N 90.92W
06/30/2014 M3.05 INCH CEDAR IA CO-OP OBSERVER
1259 AM TSTM WND GST 1 W MILLEDGEVILLE 41.96N 89.80W
06/30/2014 E60.00 MPH CARROLL IL EMERGENCY MNGR
VERY STRONG WINDS IN VERY HEAVY RAIN
0100 AM FLASH FLOOD MORLEY 42.01N 91.25W
06/30/2014 JONES IA EMERGENCY MNGR
TOWN EVACUATED.
0100 AM TSTM WND DMG 3 SE COLETA 41.87N 89.75W
06/30/2014 WHITESIDE IL TRAINED SPOTTER
6, 4 TO 5 INCH TREE LIMBS DOWN.
0100 AM FLASH FLOOD LANGWORTHY 42.18N 91.22W
06/30/2014 JONES IA EMERGENCY MNGR
TOWN EVACUATED.
0100 AM TSTM WND DMG 2 SW THOMSON 41.94N 90.13W
06/30/2014 CARROLL IL EMERGENCY MNGR
BARN DOWN ALONG WITH OUT BUILDINGS AND A GARAGE. CORN IN
FIELDS FLATTEN. LOOKS LIKE A ROTATION IN DEBRIS. DAMAGE
APPROXIMATE FROM THOMSON THROUGH 2 SW OF MILLEDGEVILLE.
0105 AM HEAVY RAIN 1 SSW CORDOVA 41.67N 90.33W
06/30/2014 M1.00 INCH ROCK ISLAND IL TRAINED SPOTTER
40 MINUTES TOTAL
0157 AM HEAVY RAIN URBANA 42.22N 91.88W
06/30/2014 M2.64 INCH BENTON IA BROADCAST MEDIA
0158 AM FLASH FLOOD MONMOUTH 42.07N 90.88W
06/30/2014 JACKSON IA TRAINED SPOTTER
MAJOR STREAM FLOODING ON BEARS CREEK. 5.20 INCHES OF RAIN
SINCE YESTERDAY.
0205 AM HEAVY RAIN NNW SPRINGVILLE 42.06N 91.45W
06/30/2014 M4.30 INCH LINN IA TRAINED SPOTTER
STORM TOTAL.
0226 AM HEAVY RAIN 3 ENE MARION 42.05N 91.54W
06/30/2014 M2.75 INCH LINN IA TRAINED SPOTTER
0242 AM FLASH FLOOD COLONA 41.49N 90.35W
06/30/2014 HENRY IL LAW ENFORCEMENT
INTERSECTIONS FLOODED.
0242 AM FLASH FLOOD COAL VALLEY 41.45N 90.45W
06/30/2014 ROCK ISLAND IL LAW ENFORCEMENT
MUDSLIDES REPORTED AROUND COAL VALLEY.
0245 AM FLASH FLOOD CEDAR RAPIDS 41.97N 91.67W
06/30/2014 LINN IA FIRE DEPT/RESCUE
MERCY HOSPITAL IMPACTED SIGNIFICANTLY BY FLASH FLOODING
AS REPORTED BY HOSPITAL STAFF.
0325 AM HEAVY RAIN 1 SSE CEDAR RAPIDS 41.95N 91.66W
06/30/2014 M4.70 INCH LINN IA TRAINED SPOTTER
0520 AM HEAVY RAIN FULTON 42.15N 90.68W
06/30/2014 M2.85 INCH JACKSON IA CO-OP OBSERVER
24HR TOTAL.
0600 AM HEAVY RAIN 3 SSW CENTER JUNCTION 42.08N 91.11W
06/30/2014 M4.40 INCH JONES IA TRAINED SPOTTER
BEGAN AT 930PM LAST NIGHT.
0600 AM HEAVY RAIN LE CLAIRE 41.60N 90.36W
06/30/2014 M1.45 INCH SCOTT IA CO-OP OBSERVER
24HR TOTAL TAKEN AT LOCK AND DAM 14.
0600 AM HEAVY RAIN 3 SSW ANAMOSA 42.07N 91.30W
06/30/2014 M3.71 INCH JONES IA CO-OP OBSERVER
24HR TOTAL.
0600 AM HEAVY RAIN COGGON 42.28N 91.53W
06/30/2014 M2.82 INCH LINN IA CO-OP OBSERVER
24HR TOTAL.
0600 AM HEAVY RAIN DUBUQUE 42.50N 90.69W
06/30/2014 M1.65 INCH DUBUQUE IA CO-OP OBSERVER
LOCK AND DAM 11 24HR TOTAL.
0604 AM HEAVY RAIN CLINTON 41.84N 90.23W
06/30/2014 M2.55 INCH CLINTON IA TRAINED SPOTTER
RAINFALL SINCE YESTERDAY.
0610 AM HEAVY RAIN WSW QUASQUETON 42.39N 91.76W
06/30/2014 M1.40 INCH BUCHANAN IA TRAINED SPOTTER
STARTED AT 2010 WITH HEAVIEST RAIN OVER THE NEXT 30 TO 40
MIN. LIGHT RAIN AT REPORT TIME.
0613 AM HEAVY RAIN 1 SSW CORDOVA 41.67N 90.33W
06/30/2014 M2.76 INCH ROCK ISLAND IL TRAINED SPOTTER
STORM TOTAL. STARTED AT 1220AM.
0630 AM HEAVY RAIN APPLE RIVER 42.50N 90.09W
06/30/2014 M2.42 INCH JO DAVIESS IL CO-OP OBSERVER
24HR TOTAL.
0632 AM HEAVY RAIN 1 E PRINCETON 41.67N 90.34W
06/30/2014 M4.15 INCH SCOTT IA TRAINED SPOTTER
STORM TOTAL.
0655 AM HEAVY RAIN 4 N DAVENPORT 41.61N 90.60W
06/30/2014 M1.30 INCH SCOTT IA CO-OP OBSERVER
24HR TOTAL.
0658 AM HEAVY RAIN 3 SE ANNAWAN 41.37N 89.87W
06/30/2014 M4.00 INCH HENRY IL TRAINED SPOTTER
LOTS OF FIELD FLOODING
0700 AM HEAVY RAIN GALENA 42.42N 90.43W
06/30/2014 M1.22 INCH JO DAVIESS IL CO-OP OBSERVER
24HR TOTAL.
0700 AM TSTM WND GST 2 ESE FULTON 41.85N 90.12W
06/30/2014 E72.00 MPH WHITESIDE IL TRAINED SPOTTER
TAKEN USING DAVIS WEATHER EQUIPMENT THAT WAS MOUNTED ON
HAM RADIO TOWER AT 40FT ABOVE THE GROUND.
0700 AM HEAVY RAIN CENTRAL CITY 42.20N 91.52W
06/30/2014 M2.50 INCH LINN IA CO-OP OBSERVER
24HR TOTAL.
0700 AM HEAVY RAIN PRINCETON 41.38N 89.47W
06/30/2014 M2.01 INCH BUREAU IL CO-OP OBSERVER
24HR TOTAL.
0700 AM HEAVY RAIN LOWDEN 41.86N 90.92W
06/30/2014 M2.95 INCH CEDAR IA CO-OP OBSERVER
24HR TOTAL.
0700 AM HEAVY RAIN VINTON 42.16N 92.03W
06/30/2014 M1.24 INCH BENTON IA TRAINED SPOTTER
24HR TOTAL.
0700 AM HEAVY RAIN CEDAR RAPIDS MUNICIPAL 41.88N 91.72W
06/30/2014 M1.28 INCH LINN IA ASOS
24HR TOTAL.
0700 AM HEAVY RAIN DAVENPORT MUNICIPAL AIR 41.62N 90.58W
06/30/2014 M1.40 INCH SCOTT IA ASOS
24HR TOTAL.
0700 AM HEAVY RAIN MOLINE QUAD-CITY AIRPOR 41.45N 90.50W
06/30/2014 M1.66 INCH ROCK ISLAND IL ASOS
24HR TOTAL.
0720 AM TSTM WND GST 1 ESE MUSCATINE 41.41N 91.06W
06/30/2014 E45.00 MPH MUSCATINE IA TRAINED SPOTTER
ESTIMATED WIND GUST 40 TO 45 MPH.
0730 AM HEAVY RAIN WNW RIVERSIDE 41.48N 91.58W
06/30/2014 M1.73 INCH WASHINGTON IA TRAINED SPOTTER
0748 AM HEAVY RAIN 4 S DEWITT 41.76N 90.55W
06/30/2014 M2.95 INCH SCOTT IA CO-OP OBSERVER
RIVER UP TO PORCH AND MAKING IT TO THE GARAGE.
0750 AM HEAVY RAIN N WELLMAN 41.47N 91.84W
06/30/2014 M1.00 INCH WASHINGTON IA TRAINED SPOTTER
RAINFALL IN PAST HOUR
0750 AM HEAVY RAIN THOMSON 41.96N 90.10W
06/30/2014 M1.54 INCH CARROLL IL TRAINED SPOTTER
RAINFALL OVERNIGHT
0800 AM HEAVY RAIN MONTICELLO 42.24N 91.19W
06/30/2014 M2.48 INCH JONES IA CO-OP OBSERVER
FLOODING.
0802 AM HEAVY RAIN 1 W CAMBRIDGE 41.30N 90.20W
06/30/2014 M1.50 INCH HENRY IL TRAINED SPOTTER
STORM TOTAL.
0802 AM HEAVY RAIN 4 W MOUNT CARROLL 42.09N 90.05W
06/30/2014 M1.50 INCH CARROLL IL TRAINED SPOTTER
STORM TOTAL.
0808 AM HEAVY RAIN 2 NNW SHELLSBURG 42.12N 91.89W
06/30/2014 M2.75 INCH BENTON IA TRAINED SPOTTER
STORM TOTAL.
0812 AM HEAVY RAIN ROCK FALLS 41.77N 89.69W
06/30/2014 M1.18 INCH WHITESIDE IL CO-OP OBSERVER
RAINFALL THROUGH 7 AM. FOR THE MONTH OF JUNE 10.93 INCHES
HAVE BEEN RECORDED.
0815 AM HEAVY RAIN 1 N CENTER JUNCTION 42.13N 91.09W
06/30/2014 M5.60 INCH JONES IA TRAINED SPOTTER
OVERNIGHT TOTALS. ALMOST ALL COUNTY ROADS HAD WATER OVER
THEM THROUGH THE NIGHT. HIGHEST WATER LEVELS RECORDED
ALONG MINERAL CREEK IN CENTRAL JONES COUNTY, AS REPORTED
BY LONGTIME FARMERS IN THE AREA.
0816 AM HEAVY RAIN 1 W BETTENDORF 41.56N 90.49W
06/30/2014 M1.40 INCH SCOTT IA TRAINED SPOTTER
SINCE MIDNIGHT.
0823 AM HEAVY RAIN 5 E GALENA 42.42N 90.33W
06/30/2014 M2.80 INCH JO DAVIESS IL TRAINED SPOTTER
0832 AM HEAVY RAIN 2 SSW CALAMUS 41.80N 90.77W
06/30/2014 M2.30 INCH CLINTON IA TRAINED SPOTTER
RAINFALL OVERNIGHT
0834 AM HEAVY RAIN ANAMOSA 42.11N 91.28W
06/30/2014 M4.25 INCH JONES IA TRAINED SPOTTER
0837 AM HEAVY RAIN DEWITT 41.82N 90.55W
06/30/2014 M2.48 INCH CLINTON IA NWS EMPLOYEE
0838 AM HEAVY RAIN 1 WNW MORRISON 41.81N 89.98W
06/30/2014 M1.80 INCH WHITESIDE IL TRAINED SPOTTER
0849 AM HEAVY RAIN ERIE 41.66N 90.08W
06/30/2014 M3.10 INCH WHITESIDE IL TRAINED SPOTTER
OVERNIGHT TOTAL.
0912 AM HEAVY RAIN CAMANCHE 41.79N 90.28W
06/30/2014 M1.84 INCH CLINTON IA CO-OP OBSERVER
RAINFALL SINCE 6 P.M. JUNE 29TH
1111 AM HEAVY RAIN 1 ESE PARIS 42.23N 91.56W
06/30/2014 M3.25 INCH LINN IA TRAINED SPOTTER
RAINFALL FROM STORMS LAST NIGHT
&&
THIS IS A SUMMARY OF STORM REPORTS WHICH OCCURRED OVERNIGHT JUNE 29
AND EARLY MORNING JUNE 30TH. MORE SEVERE WEATHER IS EXPECTED THIS
AFTERNOON AND EVENING.
TASLocal storm report, Jun 30, 12:30 PM CDT, 1 hour 47 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1230 PM CDT MON JUN 30 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1230 AM NON-TSTM WND DMG E MORRISON 41.81N 89.96W
06/30/2014 WHITESIDE IL TRAINED SPOTTER
POWER LINES DOWN. THE INTIAL GUST THAT ACCOMPANIED THE
LEADING EDGE OF THE STORM CAUSED IMMEDIATE DAMAGE TO A
NUMBER OF TREES IN THE AREA OF 500 W MAIN IN MORRISON.
WIND SPEED ESITMATED AT 65 MPH.
&&
TEOLocal storm report, Jun 30, 12:46 PM CDT, 1 hour 31 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1246 PM CDT MON JUN 30 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0145 AM TSTM WND GST E MORRISON 41.81N 89.96W
06/30/2014 E60 MPH WHITESIDE IL TRAINED SPOTTER
TRAILING EDGE OF MAIN STORM SYSTEM WAS EXITING WITH
SUSTAINED WINDS 35 TO 45 WITH GUSTS UP TO 60.
&&
TEOLocal storm report, Jun 30, 12:48 PM CDT, 1 hour 29 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1248 PM CDT MON JUN 30 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0700 AM HEAVY RAIN IOWA CITY 41.66N 91.54W
06/30/2014 M1.30 INCH JOHNSON IA CO-OP OBSERVER
24HR TOTAL AT THE WWTP.
&&
TEOLocal storm report, Jun 30, 1:40 PM CDT, 37 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
140 PM CDT MON JUN 30 2014
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0118 PM FLOOD MAQUOKETA 42.07N 90.67W
06/30/2014 JACKSON IA TRAINED SPOTTER
PRAIRE CREEK IS OVER ITS BANKS IN TOWN NEAR 62. LOW LINE
AREAS ARE AFFECTED.
&&
TEOThe office that day
Everything else NWS Quad Cities, IA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 29, 8:53 PM CDT | Severe Thunderstorm Warning | DVN | Benton, Buchanan, Linn | 67 min |
| Jun 29, 10:01 PM CDT | Flash Flood Warning | DVN | Benton, Buchanan, Delaware, Dubuque, Jones, Linn | 6 hr |
| Jun 29, 10:08 PM CDT | Severe Thunderstorm Warning | DVN | Dubuque, Jackson, Jones | 37 min |
| Jun 29, 10:31 PM CDT | Tornado Warning | DVN | Jackson, Jones | 29 min |
| Jun 29, 10:53 PM CDT | Flash Flood Warning | DVN | Benton, Jones, Linn | 6 hr |
| Jun 29, 11:10 PM CDT | Flash Flood Warning | DVN | Clinton, Dubuque, Jackson, Jones | 6 hr |
| Jun 29, 11:10 PM CDT | Severe Thunderstorm Warning | DVN | Cedar, Clinton, Jackson, Jones, Linn | 50 min |
| Jun 29, 11:12 PM CDT | Flash Flood Watch | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Des Moines and 15 more | 26 hr |
| Jun 29, 11:15 PM CDT | Severe Thunderstorm Warning | DVN | Benton, Cedar, Iowa, Johnson, Keokuk, Linn and 2 more | 45 min |
| Jun 29, 11:51 PM CDT | Flash Flood Warning | DVN | Cedar, Clinton, Scott | 6 hr |
| Jun 30, 12:30 AM CDT | Severe Thunderstorm Warning | DVN | Clinton | 45 min |
| Jun 30, 12:49 AM CDT | River Flood Warning | DVN | Cedar, Johnson, Linn | 7 days |
| Jun 30, 12:49 AM CDT | River Flood Warning | DVN | Lee | 4 days |
| Jun 30, 1:05 AM CDT | River Flood Warning | DVN | Cedar, Jones, Linn | 8 days |
| Jun 30, 1:33 AM CDT | Flash Flood Warning | DVN | Muscatine, Scott | 6 hr |
| Jun 30, 2:28 AM CDT | River Flood Warning | DVN | Delaware, Jones | 4 days |
| Jun 30, 2:28 AM CDT | River Flood Warning | DVN | Jackson | 5 days |
| Jun 30, 2:28 AM CDT | River Flood Warning | DVN | Buchanan, Linn | 4 days |
| Jun 30, 3:27 AM CDT | Areal Flood Warning | DVN | Benton, Buchanan, Delaware, Dubuque, Jones, Linn | 6 hr |
| Jun 30, 4:31 AM CDT | Areal Flood Warning | DVN | Benton, Jones, Linn | 6 hr |
| Jun 30, 4:34 AM CDT | Areal Flood Warning | DVN | Clinton, Dubuque, Jackson, Jones | 6 hr |
| Jun 30, 4:39 AM CDT | Areal Flood Warning | DVN | Cedar, Clinton, Scott | 6 hr |
| Jun 30, 5:03 AM CDT | Areal Flood Warning | DVN | Scott | 6 hr |
| Jun 30, 5:49 AM CDT | River Flood Warning | DVN | Benton, Linn | 6 days |
| Jun 30, 8:16 AM CDT | Special Weather Statement | DVN | Des Moines | 59 min |
| Jun 30, 12:05 PM CDT | River Flood Warning | DVN | Johnson, Washington | 10 days |
| Jun 30, 12:05 PM CDT | River Flood Warning | DVN | Johnson, Louisa, Washington | 21 days |
| Jun 30, 1:51 PM CDT | Severe Thunderstorm Warning | DVN | Benton | 54 min |
| Jun 30, 2:14 PM CDT | Severe Thunderstorm Warning | DVN | Iowa | 61 min |
| Jun 30, 2:21 PM CDT | Severe Thunderstorm Warning | DVN | Buchanan | 24 min |
| Jun 30, 2:27 PM CDT | Severe Thunderstorm Warning | DVN | Keokuk | 48 min |
| Jun 30, 2:38 PM CDT | Severe Thunderstorm Warning | DVN | Benton, Iowa, Linn | 37 min |
| Jun 30, 2:46 PM CDT | Severe Thunderstorm Warning | DVN | Buchanan, Delaware | 44 min |
| Jun 30, 2:53 PM CDT | Severe Thunderstorm Warning | DVN | Johnson | 39 min |
| Jun 30, 2:54 PM CDT | Special Weather Statement | DVN | Benton, Buchanan, Cedar, Clinton, Delaware, Dubuque and 10 more | 66 min |
| Jun 30, 2:59 PM CDT | Severe Thunderstorm Warning | DVN | Cedar, Clinton, Jackson, Jones, Muscatine, Scott | 46 min |
| Jun 30, 3:13 PM CDT | Flash Flood Warning | DVN | Benton, Cedar, Iowa, Johnson, Jones, Linn | 6 hr |
| Jun 30, 3:18 PM CDT | Severe Thunderstorm Warning | DVN | Delaware, Dubuque, Jackson | 42 min |
| Jun 30, 3:44 PM CDT | Severe Thunderstorm Warning | DVN | Clinton, Dubuque, Jackson, Scott | 46 min |
| Jun 30, 3:53 PM CDT | Flash Flood Warning | DVN | Keokuk, Louisa, Muscatine, Washington | 6 hr |
| Jun 30, 4:08 PM CDT | Special Weather Statement | DVN | Clinton, Dubuque, Jackson, Scott | 52 min |
| Jun 30, 4:35 PM CDT | Flash Flood Warning | DVN | Scott | 6 hr |
| Jun 30, 6:02 PM CDT | Flash Flood Warning | DVN | Buchanan, Delaware, Dubuque | 6 hr |
Nearby
Tornado Warnings in Iowa, 2014Every tornado warning in 2014Tornadoes 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.