Alert archive / Missouri / River Flood Warnings in 2011

River Flood Warning 55, NWS Kansas City, MO

May 12, 2011Atchison County, Kansas; Buchanan County, Platte County, Missouri

NWS Kansas City, MO issued this river flood warning at May 12, 2011, 10:22 PM CDT for Atchison County, Kansas; Buchanan County, Platte County, Missouri. It took effect at May 13, 2011, 3:10 AM CDT. It was in force for 18 hr.

The area

The counties it named.

The facts

Issued
May 12, 2011, 10:22 PM CDT (03:22 UTC)
In effect from
May 13, 2011, 3:10 AM CDT
Expired
May 13, 2011, 9:24 PM CDT
In force
18 hr
Issued by
NWS Kansas City, MO
Flood severity
Minor

Counties Atchison County, KS, Buchanan County, MO, Platte County, MO

The radar

The Pleasant Hill radar (KEAX), 100 km from the middle of the area, began a volume at 03:23 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 Missouri River at Atchison (ATCK1).

Action stage
19 ft
Minor stage
22 ft
Moderate stage
27 ft
Major stage
30 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 06818300, 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.

856 
WGUS43 KEAX 130322
FLWEAX
BULLETIN - IMMEDIATE BROADCAST REQUESTED          
FLOOD WARNING
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO 
1022 PM CDT THU MAY 12 2011
  

...THE NATIONAL WEATHER SERVICE IN PLEASANT HILL MO HAS ISSUED A 
FLOOD WARNING FOR THE FOLLOWING STREAMS...

  MISSOURI RIVER AT ATCHISON
  PLATTE RIVER NEAR AGENCY

AFFECTING THE FOLLOWING COUNTIES IN KANSAS...ATCHISON AND IN 
MISSOURI...BUCHANAN...PLATTE

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE THROUGH FLOWING WATER. NEARLY HALF OF ALL FLOOD 
FATALITIES ARE VEHICLE RELATED. AS LITTLE AS 6 INCHES OF WATER MAY 
CAUSE YOU TO LOSE CONTROL OF YOUR VEHICLE. TWO FEET OF WATER WILL 
CARRY MOST VEHICLES AWAY.  THIS PRODUCT ALONG WITH ADDITIONAL WEATHER
AND STREAM INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV/KC/.

&&

KSC005-MOC021-165-140322-
/O.NEW.KEAX.FL.W.0055.110513T0810Z-110516T0359Z/
/ATCK1.1.ER.110513T0810Z.110514T0000Z.110515T0359Z.NO/
1022 PM CDT THU MAY 12 2011

THE NATIONAL WEATHER SERVICE IN PLEASANT HILL MO HAS ISSUED A 

* FLOOD WARNING FOR 
  THE MISSOURI RIVER AT ATCHISON.
* FROM LATE TONIGHT TO SUNDAY EVENING.
* AT 11:34 AM THURSDAY THE STAGE WAS 20.2 FEET. 
* FLOOD STAGE IS 22.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY FRIDAY MORNING AND CONTINUE TO
  RISE TO NEAR 23.5 FEET BY FRIDAY EVENING. THE RIVER WILL FALL BELOW
  FLOOD STAGE BY SATURDAY BEFORE MIDNIGHT.
* AT 22.0 FEET...LOW-LYING AREAS ON THE MISSOURI SIDE OF THE RIVER 
  BEGIN TO FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  ATCHISON        22   20.2   THU 12 PM   23.5 FRIDAY EVENING

$$

MOC021-140321-
/O.NEW.KEAX.FL.W.0056.110513T1648Z-110515T0900Z/
/AGYM7.1.ER.110513T1648Z.110514T0000Z.110514T0900Z.NO/
1022 PM CDT THU MAY 12 2011

THE NATIONAL WEATHER SERVICE IN PLEASANT HILL MO HAS ISSUED A 

* FLOOD WARNING FOR 
  THE PLATTE RIVER NEAR AGENCY.
* FROM FRIDAY MORNING TO LATE SATURDAY NIGHT.
* AT  9:30 PM THURSDAY THE STAGE WAS 7.1 FEET. 
* FLOOD STAGE IS 20.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY LATE FRIDAY MORNING AND 
  CONTINUE TO RISE TO NEAR 21.3 FEET BY FRIDAY EVENING. THE RIVER 
  WILL FALL BELOW FLOOD STAGE BY SATURDAY MORNING.
* AT 20.0 FEET...LOW-LYING AREAS EAST OF AGENCY BEGIN TO FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

PLATTE RIVER
  AGENCY          20    7.1   THU 09 PM   21.3 FRIDAY EVENING

$$
4 follow-up statements
767 
WGUS83 KEAX 131226
FLSEAX
FLOOD STATEMENT 
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO 
726 AM CDT FRI MAY 13 2011
   

...THE FLOOD WARNING HAS BEEN EXTENDED FOR THE FOLLOWING STREAMS...
 
  PLATTE RIVER NEAR AGENCY 
 
AFFECTING THE FOLLOWING COUNTIES IN MISSOURI...BUCHANAN

...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING STREAMS...

  MISSOURI RIVER AT ST JOSEPH 
  MISSOURI RIVER AT ATCHISON 
  MISSOURI RIVER AT NAPOLEON 
 
AFFECTING THE FOLLOWING COUNTIES IN KANSAS...ATCHISON...DONIPHAN AND 
IN MISSOURI...ANDREW...BUCHANAN...JACKSON...LAFAYETTE...PLATTE...RAY

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE THROUGH FLOWING WATER. NEARLY HALF OF ALL FLOOD 
FATALITIES ARE VEHICLE RELATED. AS LITTLE AS 6 INCHES OF WATER MAY 
CAUSE YOU TO LOSE CONTROL OF YOUR VEHICLE. TWO FEET OF WATER WILL 
CARRY MOST VEHICLES AWAY.  THIS PRODUCT ALONG WITH ADDITIONAL WEATHER
AND STREAM INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV/KC/.

&&

KSC043-MOC003-021-141226-
/O.CON.KEAX.FL.W.0051.000000T0000Z-000000T0000Z/
/SJSM7.1.ER.110512T0945Z.110513T1800Z.000000T0000Z.NO/
726 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT ST JOSEPH.
* UNTIL FURTHER NOTICE.
* AT  6:30 AM FRIDAY THE STAGE WAS 18.9 FEET. 
* FLOOD STAGE IS 17.0 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL CONTINUE RISING TO NEAR 20.4 FEET BY THIS
  AFTERNOON THEN BEGIN FALLING.
* AT 19.0 FEET...BACKWATER FROM THE MISSOURI RIVER FLOODS PROPERTY 
  ALONG THE NODAWAY RIVER AT NODAWAY MISSOURI.
* AT 17.0 FEET...LOWLAND FLOODING UPSTREAM AND DOWNSTREAM FROM ST. 
  JOSEPH OCCURS.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  ST JOSEPH       17   18.9   FRI 06 AM   20.4 THIS AFTERNOON

$$

KSC005-MOC021-165-141225-
/O.CON.KEAX.FL.W.0055.000000T0000Z-110516T0359Z/
/ATCK1.1.ER.110513T0700Z.110514T0000Z.110515T0359Z.NO/
726 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT ATCHISON.
* UNTIL SUNDAY EVENING.
* AT 11:34 AM THURSDAY THE STAGE WAS 20.2 FEET. 
* FLOOD STAGE IS 22.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY AFTER MIDNIGHT THIS MORNING 
  AND CONTINUE TO RISE TO NEAR 23.5 FEET BY THIS EVENING. THE RIVER 
  WILL FALL BELOW FLOOD STAGE BY SATURDAY BEFORE MIDNIGHT.
* AT 22.0 FEET...LOW-LYING AREAS ON THE MISSOURI SIDE OF THE RIVER 
  BEGIN TO FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  ATCHISON        22   20.2   THU 12 PM   23.5 THIS EVENING

$$

MOC095-107-177-141225-
/O.CON.KEAX.FL.W.0057.110513T2320Z-110517T1800Z/
/NAPM7.1.ER.110513T2320Z.110514T1800Z.110516T1800Z.UU/
726 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT NAPOLEON.
* FROM THIS EVENING TO TUESDAY AFTERNOON.
* AT  6:30 AM FRIDAY THE STAGE WAS 15.7 FEET. 
* FLOOD STAGE IS 17.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY THIS EVENING AND CONTINUE TO 
  RISE TO NEAR 18.2 FEET BY EARLY SATURDAY AFTERNOON. THE RIVER WILL 
  FALL BELOW FLOOD STAGE BY EARLY MONDAY AFTERNOON.
* AT 17.0 FEET...LOW-LYING AREAS UNPROTECTED BY LEVEES BEGIN TO 
  FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  NAPOLEON        17   15.7   FRI 06 AM   18.2 EARLY SATURDAY 
AFTERNOON

$$

MOC021-141225-
/O.EXT.KEAX.FL.W.0056.110513T1632Z-110515T0900Z/
/AGYM7.1.ER.110513T1632Z.110514T0000Z.110514T0900Z.NO/
726 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE PLATTE RIVER NEAR AGENCY.
* FROM THIS MORNING TO LATE SATURDAY NIGHT.
* AT  6:30 AM FRIDAY THE STAGE WAS 17.9 FEET. 
* FLOOD STAGE IS 20.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY LATE THIS MORNING AND CONTINUE
  TO RISE TO NEAR 21.3 FEET BY THIS EVENING. THE RIVER WILL FALL 
  BELOW FLOOD STAGE BY SATURDAY MORNING.
* AT 20.0 FEET...LOW-LYING AREAS EAST OF AGENCY BEGIN TO FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

PLATTE RIVER
  AGENCY          20   17.9   FRI 06 AM   21.3 THIS EVENING

$$
766 
WGUS83 KEAX 131302
FLSEAX
FLOOD STATEMENT 
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO 
802 AM CDT FRI MAY 13 2011

...THE FLOOD WARNING HAS BEEN EXTENDED FOR THE FOLLOWING STREAM...
 
  PLATTE RIVER NEAR AGENCY 
 
AFFECTING THE FOLLOWING COUNTIES IN MISSOURI...BUCHANAN

...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING STREAMS...

  MISSOURI RIVER AT ST JOSEPH 
  MISSOURI RIVER AT ATCHISON 
  MISSOURI RIVER AT NAPOLEON 
 
AFFECTING THE FOLLOWING COUNTIES IN KANSAS...ATCHISON...DONIPHAN AND 
IN MISSOURI...ANDREW...BUCHANAN...JACKSON...LAFAYETTE...PLATTE...RAY

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE THROUGH FLOWING WATER. NEARLY HALF OF ALL FLOOD 
FATALITIES ARE VEHICLE RELATED. AS LITTLE AS 6 INCHES OF WATER MAY 
CAUSE YOU TO LOSE CONTROL OF YOUR VEHICLE. TWO FEET OF WATER WILL 
CARRY MOST VEHICLES AWAY.  THIS PRODUCT ALONG WITH ADDITIONAL WEATHER
AND STREAM INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV/KC/.

&&

KSC043-MOC003-021-141302-
/O.CON.KEAX.FL.W.0051.000000T0000Z-000000T0000Z/
/SJSM7.1.ER.110512T0945Z.110513T1800Z.000000T0000Z.NO/
802 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT ST JOSEPH.
* UNTIL FURTHER NOTICE.
* AT  7:30 AM FRIDAY THE STAGE WAS 18.9 FEET. 
* FLOOD STAGE IS 17.0 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL CONTINUE RISING TO NEAR 20.4 FEET BY THIS
  AFTERNOON THEN BEGIN FALLING.
* AT 19.0 FEET...BACKWATER FROM THE MISSOURI RIVER FLOODS PROPERTY 
  ALONG THE NODAWAY RIVER AT NODAWAY MISSOURI.
* AT 17.0 FEET...LOWLAND FLOODING UPSTREAM AND DOWNSTREAM FROM ST. 
  JOSEPH OCCURS.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  ST JOSEPH       17   18.9   FRI 07 AM   20.4 THIS AFTERNOON

$$

KSC005-MOC021-165-141301-
/O.CON.KEAX.FL.W.0055.000000T0000Z-110516T0359Z/
/ATCK1.1.ER.110513T0700Z.110514T0000Z.110515T0359Z.NO/
802 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT ATCHISON.
* UNTIL SUNDAY EVENING.
* AT 11:34 AM THURSDAY THE STAGE WAS 20.2 FEET. 
* FLOOD STAGE IS 22.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY AFTER MIDNIGHT THIS MORNING 
  AND CONTINUE TO RISE TO NEAR 23.5 FEET BY THIS EVENING. THE RIVER 
  WILL FALL BELOW FLOOD STAGE BY SATURDAY BEFORE MIDNIGHT.
* AT 22.0 FEET...LOW-LYING AREAS ON THE MISSOURI SIDE OF THE RIVER 
  BEGIN TO FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  ATCHISON        22   20.2   THU 12 PM   23.5 THIS EVENING

$$

MOC095-107-177-141301-
/O.CON.KEAX.FL.W.0057.110513T2320Z-110517T1800Z/
/NAPM7.1.ER.110513T2320Z.110514T1800Z.110516T1800Z.UU/
802 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT NAPOLEON.
* FROM THIS EVENING TO TUESDAY AFTERNOON.
* AT  7:30 AM FRIDAY THE STAGE WAS 15.8 FEET. 
* FLOOD STAGE IS 17.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY THIS EVENING AND CONTINUE TO 
  RISE TO NEAR 18.2 FEET BY EARLY SATURDAY AFTERNOON. THE RIVER WILL 
  FALL BELOW FLOOD STAGE BY EARLY MONDAY AFTERNOON.
* AT 17.0 FEET...LOW-LYING AREAS UNPROTECTED BY LEVEES BEGIN TO 
  FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  NAPOLEON        17   15.8   FRI 07 AM   18.2 EARLY SATURDAY 
AFTERNOON

$$

MOC021-141301-
/O.EXT.KEAX.FL.W.0056.110513T1616Z-110515T0909Z/
/AGYM7.1.ER.110513T1616Z.110514T0000Z.110514T0909Z.NO/
802 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE PLATTE RIVER NEAR AGENCY.
* FROM THIS MORNING TO LATE SATURDAY NIGHT.
* AT  7:30 AM FRIDAY THE STAGE WAS 18.7 FEET. 
* FLOOD STAGE IS 20.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY LATE THIS MORNING AND CONTINUE
  TO RISE TO NEAR 21.3 FEET BY THIS EVENING. THE RIVER WILL FALL 
  BELOW FLOOD STAGE BY SATURDAY MORNING.
* AT 20.0 FEET...LOW-LYING AREAS EAST OF AGENCY BEGIN TO FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

PLATTE RIVER
  AGENCY          20   18.7   FRI 07 AM   21.3 THIS EVENING

$$
244 
WGUS83 KEAX 131500
FLSEAX
FLOOD STATEMENT 
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO 
1000 AM CDT FRI MAY 13 2011

...THE FLOOD WARNING HAS BEEN EXTENDED FOR THE FOLLOWING STREAMS...
 
  MISSOURI RIVER AT ATCHISON 
  MISSOURI RIVER AT NAPOLEON 
  PLATTE RIVER NEAR AGENCY 
 
AFFECTING THE FOLLOWING COUNTIES IN KANSAS...ATCHISON AND IN 
MISSOURI...BUCHANAN...JACKSON...LAFAYETTE...PLATTE...RAY

...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING STREAM...

  MISSOURI RIVER AT ST JOSEPH 
 
AFFECTING THE FOLLOWING COUNTIES IN KANSAS...DONIPHAN AND IN 
MISSOURI...ANDREW...BUCHANAN

PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE THROUGH FLOWING WATER. NEARLY HALF OF ALL FLOOD 
FATALITIES ARE VEHICLE RELATED. AS LITTLE AS 6 INCHES OF WATER MAY 
CAUSE YOU TO LOSE CONTROL OF YOUR VEHICLE. TWO FEET OF WATER WILL 
CARRY MOST VEHICLES AWAY.  THIS PRODUCT ALONG WITH ADDITIONAL WEATHER
AND STREAM INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV/KC/.

&&

KSC043-MOC003-021-141500-
/O.CON.KEAX.FL.W.0051.000000T0000Z-000000T0000Z/
/SJSM7.1.ER.110512T0945Z.110513T0300Z.000000T0000Z.NO/
1000 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT ST JOSEPH.
* UNTIL FURTHER NOTICE.
* AT  9:30 AM FRIDAY THE STAGE WAS 18.8 FEET. 
* FLOOD STAGE IS 17.0 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL CONTINUE RISING TO NEAR 19.1 FEET BY 
  EARLY SUNDAY MORNING.
* AT 19.0 FEET...BACKWATER FROM THE MISSOURI RIVER FLOODS PROPERTY 
  ALONG THE NODAWAY RIVER AT NODAWAY MISSOURI.
* AT 17.0 FEET...LOWLAND FLOODING UPSTREAM AND DOWNSTREAM FROM ST. 
  JOSEPH OCCURS.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  ST JOSEPH       17   18.8   FRI 09 AM   19.1 EARLY SUNDAY MORNING

$$

KSC005-MOC021-165-141459-
/O.EXT.KEAX.FL.W.0055.000000T0000Z-110516T1715Z/
/ATCK1.1.ER.110513T1520Z.110513T1800Z.110515T1715Z.NO/
1000 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT ATCHISON.
* UNTIL MONDAY AFTERNOON.
* AT 11:34 AM THURSDAY THE STAGE WAS 20.2 FEET. 
* FLOOD STAGE IS 22.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY LATE THIS MORNING AND CONTINUE
  TO RISE TO NEAR 22.2 FEET BY THIS AFTERNOON. THE RIVER WILL FALL 
  BELOW FLOOD STAGE BY EARLY SUNDAY AFTERNOON.
* AT 22.0 FEET...LOW-LYING AREAS ON THE MISSOURI SIDE OF THE RIVER 
  BEGIN TO FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  ATCHISON        22   20.2   THU 12 PM   22.2 THIS AFTERNOON

$$

MOC095-107-177-141459-
/O.EXT.KEAX.FL.W.0057.110515T1800Z-110517T1559Z/
/NAPM7.1.ER.110515T1800Z.110516T0600Z.110516T1559Z.UU/
1000 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT NAPOLEON.
* FROM SUNDAY AFTERNOON TO TUESDAY MORNING.
* AT  9:30 AM FRIDAY THE STAGE WAS 16.0 FEET. 
* FLOOD STAGE IS 17.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY EARLY SUNDAY AFTERNOON AND 
  CONTINUE TO RISE TO NEAR 17.3 FEET BY EARLY MONDAY MORNING. THE 
  RIVER WILL FALL BELOW FLOOD STAGE BY LATE MONDAY MORNING.
* AT 17.0 FEET...LOW-LYING AREAS UNPROTECTED BY LEVEES BEGIN TO 
  FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  NAPOLEON        17   16.0   FRI 09 AM   17.3 EARLY MONDAY MORNING

$$

MOC021-141459-
/O.EXT.KEAX.FL.W.0056.110513T1500Z-110515T0909Z/
/AGYM7.1.ER.110513T1449Z.110514T0000Z.110514T0909Z.NO/
1000 AM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE PLATTE RIVER NEAR AGENCY.
* FROM THIS MORNING TO LATE SATURDAY NIGHT.
* AT  9:30 AM FRIDAY THE STAGE WAS 19.9 FEET. 
* FLOOD STAGE IS 20.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY LATE THIS MORNING AND CONTINUE
  TO RISE TO NEAR 21.3 FEET BY THIS EVENING. THE RIVER WILL FALL 
  BELOW FLOOD STAGE BY SATURDAY MORNING.
* AT 20.0 FEET...LOW-LYING AREAS EAST OF AGENCY BEGIN TO FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

PLATTE RIVER
  AGENCY          20   19.9   FRI 09 AM   21.3 THIS EVENING

$$
176 
WGUS83 KEAX 140224
FLSEAX
FLOOD STATEMENT 
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO 
924 PM CDT FRI MAY 13 2011
   

...THE FLOOD WARNING IS CANCELLED FOR THE FOLLOWING STREAMS...
 
  MISSOURI RIVER AT ATCHISON
 
AFFECTING THE FOLLOWING COUNTIES IN KANSAS...ATCHISON AND IN 
MISSOURI...BUCHANAN...PLATTE

...THE FLOOD WARNING HAS BEEN EXTENDED FOR THE FOLLOWING STREAMS...
 
  MISSOURI RIVER AT NAPOLEON 
  PLATTE RIVER NEAR AGENCY 
  PETITE SALINE CREEK NEAR BOONVILLE 
 
AFFECTING THE FOLLOWING COUNTIES IN MISSOURI...BUCHANAN...COOPER...
JACKSON...LAFAYETTE...RAY

...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING STREAMS...

  MISSOURI RIVER AT ST JOSEPH 
 
AFFECTING THE FOLLOWING COUNTIES IN KANSAS...DONIPHAN AND IN 
MISSOURI...ANDREW...BUCHANAN


PRECAUTIONARY/PREPAREDNESS ACTIONS...

DO NOT DRIVE THROUGH FLOWING WATER. NEARLY HALF OF ALL FLOOD 
FATALITIES ARE VEHICLE RELATED. AS LITTLE AS 6 INCHES OF WATER MAY 
CAUSE YOU TO LOSE CONTROL OF YOUR VEHICLE. TWO FEET OF WATER WILL 
CARRY MOST VEHICLES AWAY.  THIS PRODUCT ALONG WITH ADDITIONAL WEATHER
AND STREAM INFORMATION IS AVAILABLE AT WWW.WEATHER.GOV/KC/.

&&

KSC043-MOC003-021-150224-
/O.CON.KEAX.FL.W.0051.000000T0000Z-000000T0000Z/
/SJSM7.1.ER.110512T0945Z.110513T0300Z.000000T0000Z.NO/
924 PM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT ST JOSEPH.
* UNTIL FURTHER NOTICE.
* AT 8:30 PM FRIDAY THE STAGE WAS 18.4 FEET. 
* FLOOD STAGE IS 17.0 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL CONTINUE RISING TO NEAR 19.0 FEET BY 
  SUNDAY MORNING THEN BEGIN FALLING.
* AT 19.0 FEET...BACKWATER FROM THE MISSOURI RIVER FLOODS PROPERTY 
  ALONG THE NODAWAY RIVER AT NODAWAY MISSOURI.
* AT 17.0 FEET...LOWLAND FLOODING UPSTREAM AND DOWNSTREAM FROM ST. 
  JOSEPH OCCURS.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  ST JOSEPH       17   18.4   FRI  8 PM   19.0 SUNDAY MORNING

$$

KSC005-MOC021-165-140254-
/O.CAN.KEAX.FL.W.0055.000000T0000Z-110516T1715Z/
/ATCK1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
924 PM CDT FRI MAY 13 2011

THE FLOOD WARNING IS CANCELLED FOR
  THE MISSOURI RIVER AT ATCHISON.
* AT 8:17 PM FRIDAY THE STAGE WAS 21.5 FEET. 
* FLOOD STAGE IS 22.0 FEET.
* FORECAST...THE RIVER CRESTED BELOW FLOOD STAGE AT 21.9 FEET.  THE 
  RIVER WILL CONTINUE TO FALL TO 21.6 FEET BY SUNDAY MORNING.


&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  ATCHISON        22   21.5   FRI  8 PM   21.8 EARLY SUNDAY AFTERNOON

$$

MOC095-107-177-150223-
/O.EXT.KEAX.FL.W.0057.110515T2100Z-110517T2000Z/
/NAPM7.1.ER.110515T2100Z.110516T0600Z.110516T2000Z.UU/
924 PM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE MISSOURI RIVER AT NAPOLEON.
* FROM SUNDAY AFTERNOON TO TUESDAY AFTERNOON.
* AT 8:30 PM FRIDAY THE STAGE WAS 16.6 FEET. 
* FLOOD STAGE IS 17.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY SUNDAY AFTERNOON AND CONTINUE 
  TO RISE TO NEAR 17.2 FEET BY EARLY MONDAY MORNING. THE RIVER WILL 
  FALL BELOW FLOOD STAGE BY MONDAY AFTERNOON.
* AT 17.0 FEET...LOW-LYING AREAS UNPROTECTED BY LEVEES BEGIN TO 
  FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

MISSOURI RIVER
  NAPOLEON        17   16.6   FRI  8 PM   17.2 EARLY MONDAY MORNING

$$

MOC021-150223-
/O.EXT.KEAX.FL.W.0056.000000T0000Z-110515T0925Z/
/AGYM7.1.ER.110513T1439Z.110513T2230Z.110514T0925Z.NO/
924 PM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE PLATTE RIVER NEAR AGENCY.
* UNTIL LATE SATURDAY NIGHT.
* AT 8:30 PM FRIDAY THE STAGE WAS 21.0 FEET. 
* FLOOD STAGE IS 20.0 FEET.
* MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL CONTINUE RISING TO NEAR 21.2 FEET BY 
  EARLY SATURDAY MORNING. THE RIVER WILL FALL BELOW FLOOD STAGE 
  SATURDAY MORNING.
* AT 20.0 FEET...LOW-LYING AREAS EAST OF AGENCY BEGIN TO FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

PLATTE RIVER
  AGENCY          20   21.0   FRI  8 PM   21.2 EARLY SATURDAY MORNING

$$

MOC053-150223-
/O.EXT.KEAX.FL.W.0058.110514T0723Z-110515T1509Z/
/BONM7.1.ER.110514T0723Z.110514T1200Z.110514T1509Z.UU/
924 PM CDT FRI MAY 13 2011

THE FLOOD WARNING CONTINUES FOR
  THE PETITE SALINE CREEK NEAR BOONVILLE.
* FROM LATE TONIGHT TO SUNDAY MORNING.
* AT 8:30 PM FRIDAY THE STAGE WAS 14.6 FEET. 
* FLOOD STAGE IS 16.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE BY EARLY SATURDAY MORNING AND 
  CONTINUE TO RISE TO NEAR 17.0 FEET BY SATURDAY MORNING. THE RIVER 
  WILL FALL BELOW FLOOD STAGE BY LATE SATURDAY MORNING.
* AT 16.0 FEET...LOW LYING WOODLANDS AND FIELDS NEAR THE CREEK FLOOD.

&& 
                       LATEST                   
LOCATION          FS   STAGE  DAY/TIME    FORECAST

PETITE SALINE CREEK
  BOONVILLE       16   14.6   FRI  8 PM   17.0 SATURDAY MORNING

$$

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 Kansas City, MO wrote its last area forecast discussion before this river flood warning went out at May 12, 6:30 PM CDT, 3 hours 52 minutes earlier.

Area forecast discussion, May 12, 6:30 PM CDT, 3 hours 52 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
630 PM CDT THU MAY 12 2011

...UPDATED AVIATION...

.DISCUSSION...

OCCLUDED MIDLATITUDE CYCLONE OVER NWRN KANSAS WILL SLOWLY MOVE INTO
CNTRL MISSOURI BY FRIDAY AFTERNOON...IN AN EVOLUTION TOWARDS A
BAROTROPIC TYPE SYSTEM WITHIN THE HIGHLY BLOCKED CONUS FLOW PATTERN.
TWO AREAS OF DEEP CONVECTIVE INITIATION APPEAR MORE LIKELY LATE THIS
AFTERNOON AND EVENING...EITHER SIDE OF THE FORECAST AREA AND BEST
CAPTURED BY THE 12Z HI-RES WRF-NMM (ALTHOUGH OTHER GUIDANCE MEMBERS
ALSO PAINT A SIMILARLY MESSY OUTCOME). FIRST...A DEEPER MOISTURE
PLUME AHEAD OF AN H5 JET STREAK AND ASSOCIATED CAA ALOFT THROUGH ERN
OKLAHOMA/SWRN MISSOURI IS CHARACTERIZED BY WEAKLY CAPPED INSTABILITY
WITH MLCAPES AOA 1500 J/KG PER OBJECTIVE ANALYSIS. HOWEVER...WITHOUT
STRONGER FORCING ALOFT...THIS AREA MAY FESTER FOR SEVERAL MORE HOURS
BEFORE BECOMING ORGANIZED. SECOND...CLOSER TO THE COLD CORE ALOFT
AND WITHIN A QUASI-WARM ADVECTION WING ALONG A COUPLE BOUNDARIES
THROUGH NRN KANSAS/SRN NEBRASKA...MORE VIGOROUS UPDRAFTS MAY FORM
QUICKER THIS AFTERNOON AS RESIDUAL BOUNDARY LAYER MOISTURE BACKS WWD
WITH THE ELY SFC WINDS. ELONGATED CONVECTIVE DEVELOPMENT MAY ALSO
EXTEND SOUTH ALONG THE PACIFIC FRONT INTO CNTRL KANSAS...THOUGH
INSTABILITY MEASURES HAVE BEEN RETARDED IN THIS AREA WITH STRONGER
INHIBITION.

SCT CONVECTIVE ELEMENTS SHOULD PROGRESS EAST INTO THE CWA THIS
EVENING...GENERALLY DECAYING WITH LOSS OF DAYTIME HEATING AND WEAK
FORCING...HOWEVER CAA ALOFT AND STEEP LAPSE RATES MAY ALLOW
MAINTENANCE LONGER THAN OTHERWISE WOULD BE ANTICIPATED. BASED ON
FETCH OF DRIER AIR ON THE SWRN PERIPHERY OF THE MIDLEVEL
SYSTEM...MUCH OF THE CNTRL PARTS OF THE FORECAST AREA MAY MISS THIS
FIRST ROUND OF RAINFALL. AS THE ENTIRE COLD CORE ALOFT MOVES INTO
MISSOURI FRIDAY...GENERALLY COOL AND RAW WEATHER FOR THE MIDDLE OF
MAY CAN BE EXPECTED. NERN/CNTRL MISSOURI SHOULD SEE SOME DIURNAL
RISE THROUGH THE MORNING...THOUGH FRONTAL BOUNDARY AND INVERTED
TROUGH PASSAGE WILL ENVELOP THE ENTIRE AREA WITH LOW
CLOUDS/SHOWERS/DRIZZLE BY THE AFTERNOON (PER UPSTREAM OBSERVATIONS
IN SWRN NEBRASKA/NWRN KANSAS). LOWERED HIGH TEMPS A CATEGORY OVER
THE WRN GRIDS ANTICIPATING EXTENSIVE CLOUDS/SHOWERS ALONG WITH LOW
LEVEL CAA...THOUGH MAY NEED FURTHER ADJUSTMENT DOWN CLOSER TO MET
NUMERICAL GUIDANCE.

SECONDARY WAVE WILL DIVE SOUTH FROM THE UPPER MIDWEST OVER THE
WEEKEND...PHASING INTO THE MEAN TROUGH AXIS OVER THE OHIO/TENNESSEE
RIVER VALLEYS. CONCURRENTLY...STRONG PRESSURE RISES OVER THE NRN
PLAINS WILL DRIVE MUCH COOLER THAN NORMAL AIR SOUTH (THROUGHOUT THE
ATMOSPHERIC COLUMN)...SUCH THAT SCT AFTERNOON SHOWERS MAY BE
PREVALENT (THOUGH COVERAGE NOT ALL THAT EXTENSIVE AND FAVORING THE
NERN THIRD OF THE CWA). PERIODIC CLOUD COVER SHOULD DAMPEN THE
DIURNAL SPREAD TO ONLY 10F-15F...FALLING IN THE MUCH BELOW AVERAGE
CATEGORY.

VERY LITTLE CHANGE IN THE FORECAST MADE BEYOND SUNDAY...AS MODELS
REMAIN IN GOOD AGREEMENT DEPICTING VERY HIGH AMPLITUDE AND VERY
BLOCKED FLOW THROUGH AT LEAST THE MIDDLE OF NEXT WEEK. COLD HIGH
PRESSURE TO THE NORTH WILL KEEP WIND TRAJECTORIES FILTERING DRY AIR
SOUTH...SUCH THAT THE MOISTURE SOURCE AND BAROCLINICITY WILL REMAIN
WELL TO THE SOUTHWEST OF THE FORECAST AREA. WILL BEGIN TO SEE ENERGY
EVENTUALLY UNDERCUT A CNTRL NORTH AMERICAN RIDGE AXIS TOWARDS THE
END OF THE FORECAST PERIOD...WHICH MAY START TO BRING PRECIPITATION
CHANCES BACK TO THE AREA...HOWEVER SEE LITTLE EVIDENCE THAT WOULD
SUPPORT TEMPERATURES MUCH CLOSER THAN SLIGHTLY BELOW AVERAGE.

21

&&

.AVIATION...

PRIMARY CORRIDOR OF TSTM ACTIVITY WILL REMAIN BOTH WELL SOUTHEAST
AND NORTHWEST OF TERMINALS THIS EVENING...THOUGH ENOUGH TCU/CB WILL
SURROUND THE AREA TO MAINTAIN CB CLOUD GROUP MENTION. COULD GET
ISOLD TS TOWARDS FAR WRN MISSOURI LATER IN THE EVENING IN
ASSOCIATION WITH THE LEADING EDGE OF THE MIDLEVEL CIRCULATION CENTER
AND COLDER CORE ALOFT...THOUGH CONVERGE AND CONFIDENCE APPEARS TO
LOW TO MENTION AS A PREDOMINANT GROUP.

SHOULD SEE A CONTINUED PERIOD OF UNRESTRICTED VFR CONDITIONS THROUGH
THE LATE NIGHT PERIOD...BEFORE COLD CORE SPREADS INTO TERMINAL
CORRIDOR NEAR SUNRISE FRIDAY. BASED ON MODEL FORECAST SOUNDINGS AND
EVIDENCE FROM UPSTREAM OBSERVATIONS...FEEL LOW END MVFR/IFR CIGS ARE
THE MOST LIKELY OUTCOME...WITH EXTENSIVE SHRA DEVELOPING MID/LATE
MORNING. COULD SEE SOME LIFR CONDITIONS IN MORE PERSISTENT
SHRA...BUT CONFIDENCE IS TOO LOW TO INCLUDE. ISOLD/SCT SHRA SHOULD
CONTINUE AROUND AND EAST OF TERMINALS FRIDAY AFTERNOON...WITH
GENERALLY IMPROVING CIGS.

21

&&

.EAX WATCHES/WARNINGS/ADVISORIES...
MO...NONE.
KS...NONE.
&&
Hazardous weather outlook, May 12, 8:00 PM CDT, 2 hours 22 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
800 PM CDT THU MAY 12 2011

KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-131115-
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-
800 PM CDT THU MAY 12 2011

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

.DAY ONE...TONIGHT

SCATTERED STRONG AND ISOLATED SEVERE THUNDERSTORMS HAVE
DEVELOPED...AND WILL CONTINUE THROUGH CENTRAL MISSOURI...WITH LARGE
HAIL AND DAMAGING WIND GUSTS THE PRIMARY THREATS. FOR THE REMAINDER
OF THE EVENING...ISOLATED SEVERE STORMS WILL BE POSSIBLE GENERALLY
ALONG AND EAST OF A LINE FROM KIRKSVILLE TO SEDALIA BEFORE MOVING
EAST OF THE OUTLOOK AREA WELL BEFORE MIDNIGHT.

ADDITIONAL STRONG STORMS MAY CLIP THROUGH FAR NORTHWEST MISSOURI LATE
THIS EVENING AND OVERNIGHT IN ASSOCIATION WITH A LOW PRESSURE SYSTEM
SPINNING OVER NORTHERN KANSAS. ALTHOUGH LIKELY STAYING BELOW SEVERE
LIMITS...SOME SMALL HAIL MAY BE POSSIBLE WITH THESE STORMS.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

SCATTERED TO ISOLATED THUNDERSTORMS ARE POSSIBLE FROM NORTH CENTRAL
THROUGH CENTRAL MISSOURI ON FRIDAY...HOWEVER SEVERE WEATHER IS NOT
EXPECTED.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON AND EVENING.

21

In the hours before

Local storm report, May 12, 8:36 PM CDT, 1 hour 46 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
836 PM CDT THU MAY 12 2011

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

0834 PM     HAIL             MACON                   39.74N 92.47W
05/12/2011  E0.75 INCH       MACON              MO   LAW ENFORCEMENT

&&

DUX
Local storm report, May 12, 8:37 PM CDT, 1 hour 45 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
837 PM CDT THU MAY 12 2011

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

0836 PM     HAIL             3 NE MACON              39.77N 92.43W
05/12/2011  E1.00 INCH       MACON              MO   LAW ENFORCEMENT

&&

DUX
Special weather statement, May 12, 8:47 PM CDT, 1 hour 35 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
847 PM CDT THU MAY 12 2011

MOZ016-017-130215-
ADAIR MO-SULLIVAN MO-
847 PM CDT THU MAY 12 2011

...SIGNIFICANT WEATHER ADVISORY FOR SOUTHWESTERN ADAIR AND
SOUTHEASTERN SULLIVAN COUNTIES UNTIL 915 PM CDT...

AT 842 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM 13 MILES EAST OF BROWNING...OR 17 MILES SOUTHEAST
OF MILAN...MOVING NORTHEAST AT 20 MPH.

HAIL UP TO THE SIZE OF NICKELS AND WIND GUSTS UP TO 50 MPH ARE
EXPECTED WITH THIS STORM.

LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...
MAINLY RURAL AREAS OF SOUTHEASTERN SULLIVAN AND SOUTHWESTERN ADAIR
COUNTIES.

THIS STORM MAY INTENSIFY...AND A SEVERE THUNDERSTORM WATCH IS IN
EFFECT FOR THIS AREA. 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 4004 9282 4004 9298 4004 9299 4026 9289
      4017 9266
TIME...MOT...LOC 0147Z 209DEG 17KT 4004 9289

CDB
Special weather statement, May 12, 9:13 PM CDT, 1 hour 9 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
913 PM CDT THU MAY 12 2011

MOZ007-017-130300-
ADAIR MO-PUTNAM MO-
913 PM CDT THU MAY 12 2011

...SIGNIFICANT WEATHER ADVISORY FOR NORTHWESTERN ADAIR AND
SOUTHEASTERN PUTNAM COUNTIES UNTIL 1000 PM CDT...

AT 910 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM 10 MILES SOUTHWEST OF NOVINGER...OR 15 MILES WEST
OF KIRKSVILLE...MOVING NORTHEAST AT 20 MPH.

HAIL UP TO THE SIZE OF NICKELS AND WIND GUSTS UP TO 50 MPH ARE
EXPECTED WITH THIS STORM.

LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...
  NOVINGER.

THIS STORM MAY INTENSIFY...AND A SEVERE THUNDERSTORM WATCH IS IN
EFFECT FOR PORTIONS OF THIS AREA. 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 4035 9268 4034 9266 4030 9257 4008 9282
      4012 9286 4026 9286 4041 9282
TIME...MOT...LOC 0212Z 209DEG 17KT 4015 9284

CDB
Special weather statement, May 12, 9:27 PM CDT, 55 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
927 PM CDT THU MAY 12 2011

MOZ008-017-130315-
ADAIR MO-SCHUYLER MO-
927 PM CDT THU MAY 12 2011

...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN ADAIR AND EASTERN
SCHUYLER COUNTIES UNTIL 1015 PM CDT...

AT 924 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A
STRONG THUNDERSTORM 6 MILES NORTHEAST OF KIRKSVILLE...MOVING NORTH AT
30 MPH.

HAIL UP TO THE SIZE OF NICKELS AND WIND GUSTS UP TO 50 MPH ARE
EXPECTED WITH THIS STORM.

LOCATIONS NEAR THE PATH OF THIS STORM INCLUDE...
  LANCASTER...GREENTOP...QUEEN CITY AND DOWNING.

THIS STORM MAY INTENSIFY...AND A SEVERE THUNDERSTORM WATCH IS IN
EFFECT FOR PORTIONS OF THIS AREA. 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 4025 9234 4014 9237 4017 9261 4060 9255
      4060 9235
TIME...MOT...LOC 0227Z 190DEG 24KT 4025 9247

CDB
Local storm report, May 12, 9:29 PM CDT, 53 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE KANSAS CITY/PLEASANT HILL MO
929 PM CDT THU MAY 12 2011

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

0920 PM     HAIL             6 E KIRKSVILLE          40.19N 92.47W
05/12/2011  E0.88 INCH       ADAIR              MO   TRAINED SPOTTER

            PENNY TO NICKEL SIZED HAIL ALONG WITH APPROXIMATELY 50MPH
            WINDS.

&&

DDEROCHE

The office that day

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

IssuedProductOfficeCountiesLasted
May 13, 10:38 AM CDTAreal Flood AdvisoryEAXAtchison6 hr
May 12, 7:58 PM CDTSpecial Weather StatementEAXRandolph47 min
May 12, 8:03 PM CDTSevere Thunderstorm WarningEAXMacon, Randolph42 min
May 12, 8:47 PM CDTSpecial Weather StatementEAXAdair28 min
May 12, 9:13 PM CDTSpecial Weather StatementEAXAdair47 min
May 12, 9:27 PM CDTSpecial Weather StatementEAXAdair, Schuyler48 min
May 12, 10:22 PM CDTRiver Flood WarningEAXBuchanan30 hr
May 12, 11:37 PM CDTSpecial Weather StatementEAXCaldwell23 min
May 13, 12:38 AM CDTAreal Flood AdvisoryEAXHarrison, Mercer3 hr
May 13, 7:15 AM CDTRiver Flood WarningEAXJackson, Lafayette, Ray39 hr
May 13, 4:12 PM CDTAreal Flood AdvisoryEAXCooper5 hr
May 13, 5:19 PM CDTRiver Flood WarningEAXCooper20 hr

Nearby

River Flood Warnings in Missouri, 2011River Flood Warnings in Kansas, 2011Every river flood warning in 2011

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.