Alert archive / Kansas / Flash Flood Warnings in 2010

Flash Flood Warning 40, NWS Kansas City, MO

July 16, 2010Doniphan County, Kansas

NWS Kansas City, MO issued this flash flood warning at Jul 16, 2010, 3:06 PM CDT for Doniphan County, Kansas. It was in force for 4 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: Jul 16, 2010, 3:06 PM CDT (20:06 UTC)
Expired: Jul 16, 2010, 7:15 PM CDT
In force: 4 hr
Issued by: NWS Kansas City, MO
Area: Storm-based polygon
Flood severity: None

County Doniphan County, KS

The radar

The Topeka radar (KTWX), 134 km from the middle of the area, began a volume at 20:07 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 flash flood 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 nearest sounding before it

Topeka, KS (KTOP), launched 12:00Z, 8.1 hours before the alert went out and 103 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 2277 J/kg
Mixed-layer CIN: -36 J/kg
Mixed-layer LCL: 682 m above ground
0-6 km bulk shear: 17 kt
0-1 km storm-relative helicity: 24 m²/s²
0-3 km storm-relative helicity: 50 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 4.2

Open this sounding in Storm Lab

The text

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

662 
WGUS53 KEAX 162006
FFWEAX
KSC043-170200-
/O.NEW.KEAX.FF.W.0040.100716T2006Z-100717T0200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/

BULLETIN - EAS ACTIVATION REQUESTED
FLASH FLOOD WARNING
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
306 PM CDT FRI JUL 16 2010

THE NATIONAL WEATHER SERVICE IN PLEASANT HILL HAS ISSUED A

* FLASH FLOOD WARNING FOR...
  CENTRAL DONIPHAN COUNTY IN NORTHEAST KANSAS...

* UNTIL 900 PM CDT

* AT 306 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  SLOW MOVING THUNDERSTORMS WITH VERY HEAVY RAINFALL ACROSS THE   
  WARNED AREA. DOPPLER RADAR INDICATED THAT TWO TO THREE INCHES OF   
  RAIN HAS FALLEN IN THE TROY...FANNING AND HIGHLAND AREAS.

* RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
  OCCUR. SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...TROY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM HEAVY RAINFALL WILL CAUSE FLOODING OF SMALL
CREEKS AND STREAMS...COUNTRY ROADS...AS WELL AS FARMLAND ALONG THE
BANKS OF CREEKS AND STREAMS.

&&

LAT...LON 3988 9524 3987 9511 3987 9510 3987 9506
      3986 9496 3970 9497 3976 9526

$$

BOOKBINDER

2 follow-up statements

842 
WGUS73 KEAX 162121
FFSEAX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
421 PM CDT FRI JUL 16 2010

KSC043-170200-
/O.CON.KEAX.FF.W.0040.000000T0000Z-100717T0200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
DONIPHAN KS-
421 PM CDT FRI JUL 16 2010

...FLASH FLOOD WARNING REMAINS IN EFFECT FOR CENTRAL DONIPHAN COUNTY
UNTIL 900 PM CDT...

AT 417 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED 
THUNDERSTORMS WITH VERY HEAVY RAINFALL HAVE MOVED OUT OF THE WARNED 
AREA. RADAR RAINFALL ESTIMATES BETWEEN TWO AND TWO AND ONE HALF 
INCHES WERE ASSOCIATED WITH THESE STORMS BETWEEN 3 AND 4 PM CDT. .

RUNOFF FROM THIS EXCESSIVE RAINFALL WILL CAUSE FLASH FLOODING TO
OCCUR. SOME LOCATIONS THAT WILL EXPERIENCE FLOODING INCLUDE...TROY.

THE STORMS HAVE MOVED OUT OF THE AREA...THUS NO ADDITIONAL RAINFALL 
IS EXPECTED IN THE NEXT HOUR...HOWEVER RUNOFF WILL CONTINUE TO 
IMPACT RIVER LEVELS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

EXCESSIVE RUNOFF FROM THIS STORM WILL CAUSE FLASH FLOODING OF SMALL
CREEKS AND STREAMS...COUNTRY ROADS...NORMALLY DRY WASHES... AS WELL
AS FARMLAND ALONG THE BANKS OF CREEKS AND STREAMS.

&&

LAT...LON 3988 9524 3987 9511 3987 9510 3987 9506
      3986 9496 3970 9497 3976 9526

$$

SF

626 
WGUS73 KEAX 170015
FFSEAX

FLASH FLOOD STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
715 PM CDT FRI JUL 16 2010

KSC043-170030-
/O.CAN.KEAX.FF.W.0040.000000T0000Z-100717T0200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
DONIPHAN KS-
715 PM CDT FRI JUL 16 2010

...THE FLASH FLOOD WARNING THAT WAS IN EFFECT FOR CENTRAL DONIPHAN
COUNTY IS CANCELLED...

EXCESS RUNOFF FROM HEAVY RAIN HAS ENDED OVER THE WARNED AREA. STREAMS
AND CREEKS IN THE WARNED AREA HAVE RECEDED OR WERE BEGINNING TO
RECEDE...ENDING THE FLOOD THREAT. IF FLOODING HAS BEEN OBSERVED...
PLEASE REPORT IT TO YOUR LOCAL LAW ENFORCEMENT AGENCY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IF FLOODING WAS OBSERVED PLEASE RELAY YOUR REPORT TO LOCAL LAW
ENFORCEMENT OR TO THE NATIONAL WEATHER SERVICE IN PLEASANT HILL.

&&

LAT...LON 3988 9524 3987 9511 3987 9510 3987 9506
      3986 9496 3970 9497 3976 9526

$$

SF

What forecasters said that day

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

NWS Kansas City, MO wrote its last area forecast discussion before this flash flood warning went out at Jul 16, 12:50 PM CDT, 2 hours 16 minutes earlier.

Area forecast discussion, Jul 16, 12:50 PM CDT, 2 hours 16 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
1250 PM CDT FRI JUL 16 2010

...UPDATED AVIATION DISCUSSION...

.UPDATE...

RECENT SURFACE OBSERVATIONS SHOW THAT A RESERVOIR OF VERY RICH
MOISTURE /MID-UPPER 70F DEWPOINTS/ EXTENDS FROM THE LAKE OF THE
OZARKS NORTHWEST THROUGH THE KANSAS CITY METRO. WHEN COUPLED WITH
LOWER 90F TEMPERATURES EXPECTED THIS AFTERNOON...HEAT INDICES WILL
LIKELY REACH THE 100 TO 103 DEGREE RANGE ALONG AND SOUTH OF THIS
AREA.

SHALLOW CUMULUS HAVE BEGUN TO DEVELOP ALONG THIS AXIS...WITH
ADDITIONAL LOW-MID LEVEL CUMULIFORM CLOUDS THAT HAVE RESIDED ACROSS
MUCH OF EASTERN KANSAS ALL MORNING. WHILE STRONG SURFACE HEATING
WILL LIKELY YIELD A VERY UNSTABLE ATMOSPHERE THIS AFTERNOON
WITH MLCAPES IN THE 3000 TO 3500 J/KG AND LITTLE INHIBITION...AN
IDENTIFIABLE FOCUS FOR CONVECTION REMAINS DIFFICULT TO DISCERN.

WEAK SURFACE FLOW...AS WELL AS VERY DRY AIR ABOVE 500MB SHOULD KEEP
DEEP CONVECTION ISOLATED IN COVERAGE...WITH POOR LOW-MID
TROPOSPHERIC FLOW SUGGESTING A PULSE-TYPE NATURE TO ANY
THUNDERSTORMS THAT DEVELOP. WITH THAT SAID...ANVIL LEVEL FLOW
EXCEEDING 50 KNOTS...COUPLED WITH MID-LEVEL DRY ENTRAINMENT...COULD
AID IN THE DEVELOPMENT OF ENHANCED DOWNDRAFTS AND THE POTENTIAL FOR
A STRAY STRONG/SEVERE STORM.

MADE MINOR SHORT TERM ADJUSTMENTS TO DEWPOINT AND RESULTING HEAT
INDEX GRIDS. OTHERWISE...FORECAST LOOKS ON TRACK WITH 15 TO 20
PERCENT POPS LIKELY HANDLING THE MAXIMUM EXPECTED COVERAGE OF
AFTERNOON SHOWERS/STORMS.

BOOKBINDER

&&

.PREV DISCUSSION...
/ISSUED 409 AM CDT FRI JUL 16 2010/

WHILE THERE MAY BE A MINOR AND BRIEF REPRIEVE FROM THE HEAT ON
SUNDAY OUR HOT AND HUMID WEATHER WILL CONTINUE UFN. MODIFIED
NORTHWEST FLOW ALOFT PATTERN WILL BE WITH US FOR SEVERAL DAYS. THERE
WILL LIKELY BE EMBEDDED VORTICITY LOBES TRACKING THROUGH THIS FLOW
WHICH COULD GENERATE SOME ISOLATED CONVECTION THROUGH SATURDAY.
RADAR HAS BEEN SHOWING SOME WIDELY SCATTERED WEAK RETURNS ACROSS
NORTHERN MO ALL NIGHT LONG. SATELLITE IMAGERY ALSO SHOWS AN ISOLATED
STORM MOVING INTO EAST CENTRAL NE WITH ACCAS SHOWING UP DOWNSTREAM
ACROSS SOUTHERN IA/NORTHERN MO. NAM/GFS/SREF ALL DEPICT A VORTICITY
LOBE TIED TO THIS CLOUD COVER WITH SOME WEAK ISENTROPIC UPGLIDE
NOTED BY THE RUC ON THE 305K SURFACE. WILL TRY TO CAPTURE THIS CLOUD
COVER/LIGHT SHOWERS WITH ISOLATED WORDING AND SLIGHT CHANCE POPS.
ALSO ADDED SLIGHT CHANCE POPS ACROSS THE WESTERN COUNTIES FOR THIS
AFTERNOON. GFS/ECMWF HAVE BEEN ADVERTISING QPF BREAKING OUT THIS
AFTERNOON OVER EASTERN KS/WESTERN MO FOR THE LAST 4 OR 5 RUNS.
INSPECTION OF BUFR SOUNDINGS SHOW SOME COOLING AT MID LEVELS THIS
AFTERNOON RESULTING IN A SLIGHT STEEPENING OF LAPSE RATES WITH
LITTLE IF ANY CAP. WONT TAKE MUCH LIFT TO GENERATE ISOLD STORMS.
WITH SO MANY SIGNALS SHOWING UP FEEL ITS WORTH MENTIONING SLIGHT
CHANCE POPS FOR THIS AFTERNOON.

SATURDAY LOOKS BENIGN WITH EVEN WARMER AIR MIGRATING INTO THE CWA.
H8 TEMPERATURES WARM TO 22-24C WHICH SHOULD GIVE US LOWER-MID 90S.
GFS APPEARS TO BE SUFFERING FROM A MAJOR CASE OF CONVECTIVE FEEDBACK
AND GENERATES SIGNIFICANT QPF. BELIEVE ITS SOLUTION IS AN OUTLIER
AND WITH H7 TEMPERATURES WARMING SUFFICIENTLY TO CAP ANY CONVECTION
WILL CONTINUE WITH A DRY FORECAST.

BETTER DEFINED SHORTWAVE IN THE NW FLOW WILL TRACK ACROSS THE UPPER
MS VALLEY SATURDAY NIGHT/SUNDAY WITH AN ATTENDANT COLD FRONT
EVENTUALLY DROPPING INTO THE CWA ON SUNDAY. BELIEVE THERE WILL EB
SUFFICIENT LOW LEVEL CONVERGENCE AND SUPPORT ALOFT TO ALLOW FOR
SCATTERED CONVECTION TO AFFECT AT LEAST THE NORTHERN HALF OF THE CWA
ON SUNDAY. BOUNDARY MAY NEVER REACH THE SOUTHERN COUNTIES SO MID 90S
STILL LOOK DOABLE.

MJ

&&

.AVIATION...

AXIS OF RICH GULF MOISTURE EXTENDED ACROSS THE TERMINALS THIS
AFTERNOON...AND WEAK SURFACE CONVERGENCE WILL SUPPORT WIDELY
SCATTERED THUNDERSTORMS THROUGH AROUND 01Z. WILL GRANT TAFS A TOKEN
/CB/ GROUP FOR NOW AND AMEND IF SIGNIFICANT WEATHER THREATENS
ARRIVALS/DEPARTURES...WITH EXPECTATION OF BRIEF IFR VSBYS POSSIBLE
IN THE HEAVIER DOWNPOURS...ALONG WITH CG LIGHTNING AND STRONG SFC
WIND GUSTS.

OTHERWISE...VFR CONDITIONS WILL PREVAIL THROUGH THE PERIOD...EXCEPT
FOR SOME LOCALIZED FOG POSSIBLE TOWARD DAYBREAK ALONG WEAKLY FOCUSED
STATIONARY FRONT/MOISTURE POOL.

WINDS SHOULD GENERALLY REMAIN LIGHT SOUTHERLY AT 6 KNOTS OR LESS.

BOOKBINDER

&&

.EAX WATCHES/WARNINGS/ADVISORIES...
MO...NONE.
KS...NONE.

&&

Hazardous weather outlook, Jul 16, 1:00 PM CDT, 2 hours 6 minutes before

HAZARDOUS WEATHER OUTLOOK...CORRECTION
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
100 PM CDT FRI JUL 16 2010

KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-171100-
ATCHISON KS-MIAMI-LINN KS-DONIPHAN-LEAVENWORTH-WYANDOTTE-JOHNSON KS-
ATCHISON MO-NODAWAY-WORTH-GENTRY-HARRISON-MERCER-PUTNAM-SCHUYLER-
HOLT-ANDREW-DE KALB-DAVIESS-GRUNDY-SULLIVAN-ADAIR-BUCHANAN-CLINTON-
CALDWELL-LIVINGSTON-LINN MO-MACON-PLATTE-CLAY-RAY-CARROLL-CHARITON-
RANDOLPH-JACKSON-LAFAYETTE-SALINE-HOWARD-CASS-JOHNSON MO-PETTIS-
COOPER-BATES-HENRY-
100 PM CDT FRI JUL 16 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWEST...NORTH CENTRAL AND
WEST CENTRAL MISSOURI...AS WELL AS EXTREME EASTERN KANSAS.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

 A VERY HUMID AIRMASS EXISTS EARLY THIS AFTERNOON...GENERALLY ALONG
 AND WEST OF A MARYVILLE TO LEXINGTON TO SEDALIA LINE. WIDELY
 SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP ACROSS FAR WESTERN
 MISSOURI AND ADJACENT EASTERN KANSAS THIS AFTERNOON...PRODUCING
 BRIEF DOWNPOURS AND LOCALLY STRONG WIND GUSTS. AN ISOLATED SEVERE
 THUNDERSTORM WITH LOCALIZED DAMAGING WINDS CANNOT BE RULED OUT.

 OTHERWISE...THIS SAME REGION WILL EXPERIENCE TEMPERATURES IN THE
 LOWER 90S ALONG WITH VERY HIGH HUMIDITY. THIS WILL COMBINE TO
 PRODUCE AFTERNOON HEAT INDICES RANGING BETWEEN 100 AND 103 DEGREES
 FROM KANSAS CITY TOWARD THE LAKE OF THE OZARKS REGION.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

 A FAVORABLE WEATHER PATTERN FOR ORGANIZED...MAINLY NIGHTTIME...
 THUNDERSTORM COMPLEXES APPEARS LIKELY FROM LATE SUNDAY THROUGH
 TUESDAY MORNING. NORTHERN MISSOURI WILL HAVE THE GREATEST CHANCE
 OF EXPERIENCING ONE OR MORE OF THESE THUNDERSTORM COMPLEXES...WITH
 SOME POTENTIAL FOR STRONG TO SEVERE WIND GUSTS ALONG WITH LOCALLY
 HEAVY RAIN.

.SPOTTER INFORMATION STATEMENT...

 ORGANIZED SPOTTER ACTIVATION IS NOT ANTICIPATED THROUGH
 TONIGHT...BUT ANY REPORTS OF SEVERE WEATHER ARE APPRECIATED.

BOOKBINDER

In the hours before

Special weather statement, Jul 16, 1:26 PM CDT, 1 hour 40 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
126 PM CDT FRI JUL 16 2010

KSZ102-MOZ020-161915-
BUCHANAN MO-DONIPHAN KS-
126 PM CDT FRI JUL 16 2010

...SIGNIFICANT WEATHER ADVISORY FOR BUCHANAN AND SOUTHEASTERN
DONIPHAN COUNTIES UNTIL 215 PM CDT...

AT 122 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING
A CLUSTER OF STRONG THUNDERSTORMS DEVELOPING BETWEEN DONIPHAN KANSAS
TO JUST SOUTH OF ST. JOSEPH. THIS ACTIVITY WAS BUILDING NORTHEAST AT
15 MPH.

WIND GUSTS UP TO 40 MPH AND SMALL HAIL ARE EXPECTED WITH THESE
STORMS...ALONG WITH TORRENTIAL RAIN.

LOCATIONS NEAR THE PATH OF THESE STORMS INCLUDE...
  AGENCY...DE KALB AND EASTON.

THESE STORMS MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS...AS WELL AS LOCAL CABLE TV OUTLETS... FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.

LAT...LON 3981 9463 3974 9461 3967 9461 3953 9503
      3957 9506 3958 9505 3962 9505 3962 9509
      3965 9513 3968 9516
TIME...MOT...LOC 1825Z 254DEG 10KT 3971 9480 3962 9504

BOOKBINDER

Special weather statement, Jul 16, 2:28 PM CDT, 38 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
228 PM CDT FRI JUL 16 2010

MOZ020-162015-
BUCHANAN MO-
228 PM CDT FRI JUL 16 2010

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHERN BUCHANAN COUNTY UNTIL
315 PM CDT...

AT 222 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM 7 MILES NORTHWEST OF DEARBORN...OR 11 MILES SOUTH
OF ELWOOD...MOVING EAST AT 10 MPH.

WIND GUSTS UP TO 50 MPH ARE EXPECTED WITH THIS STORM...ALONG WITH
TORRENTIAL RAINFALL.

LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...
  INTERSTATE 29 BETWEEN MILE MARKERS 32 AND 38.
  FAUCETT.

THIS STORM MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS...AS WELL AS LOCAL CABLE TV OUTLETS... FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.

LAT...LON 3955 9474 3954 9495 3962 9496 3966 9474
TIME...MOT...LOC 1927Z 267DEG 8KT 3959 9486

BOOKBINDER

Special weather statement, Jul 16, 2:29 PM CDT, 37 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
229 PM CDT FRI JUL 16 2010

KSZ102-162015-
DONIPHAN KS-
229 PM CDT FRI JUL 16 2010

...SIGNIFICANT WEATHER ADVISORY FOR CENTRAL DONIPHAN COUNTY UNTIL 315
PM CDT...

AT 227 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM NEAR TROY...DRIFTING SOUTHEAST AT 5 MPH.

WIND GUSTS UP TO 50 MPH ARE EXPECTED WITH THIS STORM ALONG WITH
TORRENTIAL RAINFALL.

LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...
  FANNING.
  TROY.

THIS STORM MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS...AS WELL AS LOCAL CABLE TV OUTLETS... FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.

LAT...LON 3985 9496 3969 9504 3980 9524 3986 9520
TIME...MOT...LOC 1929Z 294DEG 3KT 3981 9514

BOOKBINDER

The office that day

Everything else NWS Kansas City, MO issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jul 16, 2:29 PM CDT	Special Weather Statement	EAX	Doniphan	46 min
Jul 16, 3:27 PM CDT	Heat Advisory	EAX	Atchison, Doniphan, Johnson, Leavenworth, Linn, Miami and 1 more	48 hr
Jul 16, 4:46 PM CDT	Severe Thunderstorm Warning	EAX	Leavenworth	29 min
Jul 16, 4:51 PM CDT	Flash Flood Warning	EAX	Leavenworth	6 hr
Jul 16, 5:08 PM CDT	Severe Thunderstorm Warning	EAX	Leavenworth, Wyandotte	37 min
Jul 16, 5:33 PM CDT	Areal Flood Advisory	EAX	Leavenworth, Wyandotte	5 hr
Jul 16, 5:42 PM CDT	Severe Thunderstorm Warning	EAX	Leavenworth, Wyandotte	33 min
Jul 16, 5:50 PM CDT	Flash Flood Warning	EAX	Leavenworth, Wyandotte	5 hr
Jul 16, 5:55 PM CDT	Severe Thunderstorm Warning	EAX	Johnson	50 min
Jul 16, 6:12 PM CDT	Areal Flood Advisory	EAX	Johnson	3 hr
Jul 16, 6:28 PM CDT	Severe Thunderstorm Warning	EAX	Johnson, Miami	32 min
Jul 16, 6:46 PM CDT	Severe Thunderstorm Warning	EAX	Miami	29 min

Nearby

Flash Flood Warnings in Kansas, 2010 Every flash flood warning in 2010

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.