Alert archive / Iowa / River Flood Warnings in 2011

River Flood Warning 91, NWS Des Moines, IA

July 15, 2011Black Hawk County, Iowa

NWS Des Moines, IA issued this river flood warning at Jul 15, 2011, 9:15 PM CDT for Black Hawk County, Iowa. It took effect at Jul 18, 2011, 4:41 AM CDT. It was in force for 3 days.

The area

The outline as issued.

The facts

Issued: Jul 15, 2011, 9:15 PM CDT (02:15 UTC)
In effect from: Jul 18, 2011, 4:41 AM CDT
Expired: Jul 21, 2011, 10:56 AM CDT
In force: 3 days
Issued by: NWS Des Moines, IA
Area: Storm-based polygon
Flood severity: Minor

County Black Hawk County, IA

The radar

The Des Moines radar (KDMX), 138 km from the middle of the area, began a volume at 02:16 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 Cedar River at Cedar Falls (CEDI4). The gauge peaked at 85.74 ft at Jul 19, 2011, 10:00 AM CDT.

Action stage: 85 ft
Minor stage: 89 ft
Moderate stage: 92 ft
Major stage: 94 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 05463050, 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.

685 
WGUS43 KDMX 160216
FLWDMX

BULLETIN - IMMEDIATE BROADCAST REQUESTED
FLOOD WARNING
NATIONAL WEATHER SERVICE DES MOINES IA
915 PM CDT FRI JUL 15 2011

...THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A FLOOD 
WARNING FOR ALL OR PORTIONS OF THE FOLLOWING RIVERS IN IOWA...CEDAR 
RIVER...SHELL ROCK RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...BLACK HAWK...BREMER...
  BUTLER
  
.RAINFALL AMOUNTS OF 4 TO 6 INCHES HAVE FALLEN IN THE HEADWATERS OF
THE CEDAR AND SHELL ROCK RIVER NEAR THE IOWA...MINNESOTA BORDER.
RUNOFF FROM THIS RAINFALL WILL CAUSE RIVER FLOODING DOWNSTREAM.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

MORE INFORMATION IS AT  WWW.WEATHER.GOV/DESMOINES .

&&

IAC013-170215-
/O.NEW.KDMX.FL.W.0091.110718T0941Z-110721T1556Z/
/CEDI4.1.ER.110718T0941Z.110719T1200Z.110720T1556Z.NO/
915 PM CDT FRI JUL 15 2011

...FLOOD WARNING IN EFFECT UNTIL WEDNESDAY MORNING...

THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A
* FLOOD WARNING FOR
  THE CEDAR RIVER AT CEDAR FALLS...OR FROM THE WEST FORK CEDAR 
  RIVER...TO THE CEDAR FALLS-WATERLOO CITY LIMITS.
* UNTIL WEDNESDAY MORNING.
* AT  7:45 PM FRIDAY THE STAGE WAS 83.1 FEET.
* FLOOD STAGE IS 88.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE EARLY MONDAY MORNING...AND 
  CONTINUE RISING TO NEAR 90.0 FEET TUESDAY MORNING. GO BELOW FLOOD
  STAGE WEDNESDAY MORNING.

&&

LAT...LON 4255 9252 4261 9253 4261 9246 4257 9247

$$

IAC013-170214-
/O.NEW.KDMX.FL.W.0092.110718T1836Z-110721T0840Z/
/ALOI4.1.ER.110718T1836Z.110719T1200Z.110720T0840Z.NO/
915 PM CDT FRI JUL 15 2011

...FLOOD WARNING IN EFFECT UNTIL EARLY WEDNESDAY MORNING...

THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A
* FLOOD WARNING FOR
  THE CEDAR RIVER AT WATERLOO...OR FROM THE WATERLOO-CEDAR FALLS
  CITY LIMITS...TO SPRING CREEK NEAR LA PORTE CITY.
* UNTIL EARLY WEDNESDAY MORNING.
* AT  9:00 PM FRIDAY THE STAGE WAS 6.6 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE MONDAY AFTERNOON...AND CONTINUE 
  RISING TO NEAR 13.9 FEET TUESDAY MORNING. GO BELOW FLOOD STAGE
  EARLY WEDNESDAY MORNING.

&&

LAT...LON 4255 9252 4231 9222 4232 9210 4257 9247

$$

IAC013-017-023-170214-
/O.NEW.KDMX.FL.W.0093.110717T1900Z-110720T2000Z/
/SHRI4.1.ER.110717T1900Z.110718T0600Z.110719T2000Z.NO/
915 PM CDT FRI JUL 15 2011

...FLOOD WARNING IN EFFECT UNTIL TUESDAY AFTERNOON...

THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A
* FLOOD WARNING FOR
  THE SHELL ROCK RIVER AT SHELL ROCK...OR FROM FLOOD CREEK NEAR 
  CLARKSVILLE...TO THE CEDAR RIVER.
* UNTIL TUESDAY AFTERNOON.
* AT  8:45 PM FRIDAY THE STAGE WAS 8.7 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE SUNDAY AFTERNOON...AND CONTINUE 
  RISING TO NEAR 12.6 FEET EARLY MONDAY MORNING. GO BELOW FLOOD
  STAGE TUESDAY AFTERNOON.

&&

LAT...LON 4281 9276 4264 9257 4264 9248 4268 9249 4285 9268

$$

8 follow-up statements

897 
WGUS83 KDMX 160853
FLSDMX

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
353 AM CDT SAT JUL 16 2011

...THE FLOOD WARNING CONTINUES FOR ALL OR PORTIONS OF THE FOLLOWING 
RIVERS IN IOWA...CEDAR RIVER...SHELL ROCK RIVER...WEST FORK DES 
MOINES RIVER...EAST FORK DES MOINES RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...BLACK HAWK...BREMER...
  BUTLER...EMMET...HUMBOLDT...KOSSUTH...PALO ALTO
  
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 IS AT  WWW.WEATHER.GOV/DESMOINES .

&&

IAC013-170853-
/O.CON.KDMX.FL.W.0091.110718T0941Z-110721T1556Z/
/CEDI4.1.ER.110718T0941Z.110719T1200Z.110720T1556Z.NO/
353 AM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL WEDNESDAY MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT CEDAR FALLS...OR FROM THE WEST FORK CEDAR 
  RIVER...TO THE CEDAR FALLS-WATERLOO CITY LIMITS.
* UNTIL WEDNESDAY MORNING.
* AT 11:45 PM FRIDAY THE STAGE WAS 83.1 FEET.
* FLOOD STAGE IS 88.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE EARLY MONDAY MORNING...AND 
  CONTINUE RISING TO 90.0 FEET TUESDAY MORNING. GO BELOW FLOOD STAGE
  WEDNESDAY MORNING.

&&

LAT...LON 4255 9252 4261 9253 4261 9246 4257 9247


$$

IAC013-170852-
/O.CON.KDMX.FL.W.0092.110718T1836Z-110721T0840Z/
/ALOI4.1.ER.110718T1836Z.110719T1200Z.110720T0840Z.NO/
353 AM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL EARLY WEDNESDAY MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT WATERLOO...OR FROM THE WATERLOO-CEDAR FALLS CITY
  LIMITS...TO SPRING CREEK NEAR LA PORTE CITY.
* UNTIL EARLY WEDNESDAY MORNING.
* AT  3:00 AM SATURDAY THE STAGE WAS 6.6 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE MONDAY AFTERNOON...AND CONTINUE 
  RISING TO 13.9 FEET TUESDAY MORNING. GO BELOW FLOOD STAGE EARLY 
  WEDNESDAY MORNING.

&&

LAT...LON 4255 9252 4231 9222 4232 9210 4257 9247


$$

IAC013-017-023-170852-
/O.CON.KDMX.FL.W.0093.110717T1900Z-110720T2000Z/
/SHRI4.1.ER.110717T1900Z.110718T0600Z.110719T2000Z.NO/
353 AM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL TUESDAY AFTERNOON...

THE FLOOD WARNING CONTINUES FOR
  THE SHELL ROCK RIVER AT SHELL ROCK...OR FROM FLOOD CREEK NEAR 
  CLARKSVILLE...TO THE CEDAR RIVER.
* UNTIL TUESDAY AFTERNOON.
* AT  2:45 AM SATURDAY THE STAGE WAS 8.7 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE SUNDAY AFTERNOON...AND CONTINUE 
  RISING TO 12.6 FEET EARLY MONDAY MORNING. GO BELOW FLOOD STAGE 
  TUESDAY AFTERNOON.

&&

LAT...LON 4281 9276 4264 9257 4264 9248 4268 9249 4285 9268


$$

IAC063-170852-
/O.CON.KDMX.FL.W.0058.000000T0000Z-000000T0000Z/
/ESVI4.2.ER.110615T0755Z.110715T1930Z.000000T0000Z.NO/
353 AM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT ESTHERVILLE...OR FROM THE 
  IOWA-MINNESOTA BORDER...TO NEAR WALLINGFORD.
* UNTIL FURTHER NOTICE.
* AT  3:00 AM SATURDAY THE STAGE WAS 9.9 FEET.
* FLOOD STAGE IS 7.0 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...FALL TO 9.9 FEET SUNDAY MORNING.

&&

LAT...LON 4350 9491 4350 9485 4332 9474 4332 9484


$$

IAC147-170852-
/O.CON.KDMX.FL.W.0088.000000T0000Z-110722T1800Z/
/EMTI4.1.ER.110715T0130Z.110716T0245Z.110721T1800Z.NO/
353 AM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL THURSDAY AFTERNOON...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT EMMETSBURG...OR FROM NEAR 
  GRAETTINGER...TO CYLINDER CREEK NEAR WEST BEND.
* UNTIL THURSDAY AFTERNOON.
* AT  3:15 AM SATURDAY THE STAGE WAS 10.6 FEET.
* FLOOD STAGE IS 10.0 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...GO BELOW FLOOD STAGE THURSDAY AFTERNOON.

&&

LAT...LON 4324 9476 4324 9471 4293 9444 4293 9455 4309 9475


$$

IAC091-170852-
/O.CON.KDMX.FL.W.0087.000000T0000Z-000000T0000Z/
/HBTI4.2.ER.110715T1356Z.110718T1800Z.000000T0000Z.NO/
353 AM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT HUMBOLDT...OR FROM JOE REASONER 
  DAM...TO THE EAST FORK DES MOINES RIVER.
* UNTIL FURTHER NOTICE.
* AT  3:15 AM SATURDAY THE STAGE WAS 8.4 FEET.
* FLOOD STAGE IS 8.0 FEET.
* MINOR FLOODING IS OCCURRING AND MODERATE FLOODING IS FORECAST.
* FORECAST...RISE TO 9.7 FEET MONDAY AFTERNOON...THEN BEGIN FALLING.

&&

LAT...LON 4282 9441 4273 9421 4268 9418 4266 9423 4279 9444


$$

IAC091-109-170852-
/O.CON.KDMX.FL.W.0090.110716T1500Z-000000T0000Z/
/AGNI4.1.ER.110716T1500Z.110718T1800Z.000000T0000Z.NO/
353 AM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE EAST FORK DES MOINES RIVER NEAR ALGONA...OR FROM BUFFALO CREEK 
  NEAR BURT...TO LOTTS CREEK NEAR LIVERMORE.
* UNTIL FURTHER NOTICE.
* AT  3:15 AM SATURDAY THE STAGE WAS 13.8 FEET.
* FLOOD STAGE IS 14.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE THIS MORNING...AND CONTINUE 
  RISING TO 15.5 FEET MONDAY AFTERNOON.

&&

LAT...LON 4322 9414 4321 9426 4288 9432 4288 9415


$$

154 
WGUS83 KDMX 161536
FLSDMX

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
1036 AM CDT SAT JUL 16 2011

...THE FLOOD WARNING HAS BEEN EXTENDED FOR ALL OR PORTIONS OF THE 
FOLLOWING RIVERS IN IOWA...CEDAR RIVER...SHELL ROCK RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...BLACK HAWK...BREMER...
  BUTLER
  
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 IS AT  WWW.WEATHER.GOV/DESMOINES .

&&

IAC013-171536-
/O.EXT.KDMX.FL.W.0091.110718T1500Z-110721T1047Z/
/CEDI4.1.ER.110718T1500Z.110719T1200Z.110720T1047Z.NO/
1036 AM CDT SAT JUL 16 2011

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

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT CEDAR FALLS...OR FROM THE WEST FORK CEDAR 
  RIVER...TO THE CEDAR FALLS-WATERLOO CITY LIMITS.
* UNTIL WEDNESDAY MORNING.
* AT  7:45 AM SATURDAY THE STAGE WAS 83.1 FEET.
* FLOOD STAGE IS 88.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE MONDAY MORNING...AND CONTINUE 
  RISING TO 89.9 FEET TUESDAY MORNING. GO BELOW FLOOD STAGE 
  WEDNESDAY MORNING.

&&

LAT...LON 4255 9252 4261 9253 4261 9246 4257 9247


$$

IAC013-171535-
/O.EXT.KDMX.FL.W.0092.110718T2209Z-110721T0120Z/
/ALOI4.1.ER.110718T2209Z.110719T1200Z.110720T0120Z.NO/
1036 AM CDT SAT JUL 16 2011

...FLOOD WARNING NOW IN EFFECT UNTIL TUESDAY EVENING...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT WATERLOO...OR FROM THE WATERLOO-CEDAR FALLS CITY
  LIMITS...TO SPRING CREEK NEAR LA PORTE CITY.
* UNTIL TUESDAY EVENING.
* AT 10:00 AM SATURDAY THE STAGE WAS 6.6 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE MONDAY EVENING...AND CONTINUE 
  RISING TO 13.3 FEET TUESDAY MORNING. GO BELOW FLOOD STAGE TUESDAY 
  EVENING.

&&

LAT...LON 4255 9252 4231 9222 4232 9210 4257 9247


$$

IAC013-017-023-171535-
/O.EXT.KDMX.FL.W.0093.110718T1142Z-110719T1221Z/
/SHRI4.1.ER.110718T1142Z.110718T1200Z.110718T1221Z.NO/
1036 AM CDT SAT JUL 16 2011

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

THE FLOOD WARNING CONTINUES FOR
  THE SHELL ROCK RIVER AT SHELL ROCK...OR FROM FLOOD CREEK NEAR 
  CLARKSVILLE...TO THE CEDAR RIVER.
* UNTIL MONDAY MORNING.
* AT  9:45 AM SATURDAY THE STAGE WAS 8.7 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE TO FLOOD STAGE EARLY MONDAY MORNING...GO
  BELOW FLOOD STAGE LATE MONDAY MORNING.

&&

LAT...LON 4281 9276 4264 9257 4264 9248 4268 9249 4285 9268


$$
KD

204 
WGUS83 KDMX 162111
FLSDMX

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
411 PM CDT SAT JUL 16 2011

...THE FLOOD WARNING CONTINUES FOR ALL OR PORTIONS OF THE FOLLOWING 
RIVERS IN IOWA...CEDAR RIVER...SHELL ROCK RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...BLACK HAWK...BREMER...
  BUTLER
  
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 IS AT  WWW.WEATHER.GOV/DESMOINES .

&&

IAC013-172111-
/O.CON.KDMX.FL.W.0091.110718T1500Z-110721T1047Z/
/CEDI4.1.ER.110718T1500Z.110719T1200Z.110720T1047Z.NO/
411 PM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL WEDNESDAY MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT CEDAR FALLS...OR FROM THE WEST FORK CEDAR 
  RIVER...TO THE CEDAR FALLS-WATERLOO CITY LIMITS.
* UNTIL WEDNESDAY MORNING.
* AT  3:45 PM SATURDAY THE STAGE WAS 83.1 FEET.
* FLOOD STAGE IS 88.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE MONDAY MORNING...AND CONTINUE 
  RISING TO 89.9 FEET TUESDAY MORNING. GO BELOW FLOOD STAGE 
  WEDNESDAY MORNING.

&&

LAT...LON 4255 9252 4261 9253 4261 9246 4257 9247


$$

IAC013-172110-
/O.CON.KDMX.FL.W.0092.110718T2209Z-110721T0120Z/
/ALOI4.1.ER.110718T2209Z.110719T1200Z.110720T0120Z.NO/
411 PM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL TUESDAY EVENING...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT WATERLOO...OR FROM THE WATERLOO-CEDAR FALLS CITY
  LIMITS...TO SPRING CREEK NEAR LA PORTE CITY.
* UNTIL TUESDAY EVENING.
* AT  4:00 PM SATURDAY THE STAGE WAS 6.5 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE MONDAY EVENING...AND CONTINUE 
  RISING TO 13.3 FEET TUESDAY MORNING. GO BELOW FLOOD STAGE TUESDAY 
  EVENING.

&&

LAT...LON 4255 9252 4231 9222 4232 9210 4257 9247


$$

IAC013-017-023-172110-
/O.CON.KDMX.FL.W.0093.110718T1142Z-110719T1221Z/
/SHRI4.1.ER.110718T1142Z.110718T1200Z.110718T1221Z.NO/
411 PM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL MONDAY MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE SHELL ROCK RIVER AT SHELL ROCK...OR FROM FLOOD CREEK NEAR 
  CLARKSVILLE...TO THE CEDAR RIVER.
* UNTIL MONDAY MORNING.
* AT  3:45 PM SATURDAY THE STAGE WAS 8.8 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE MONDAY MORNING...AND CONTINUE 
  RISING TO 12.0 FEET MONDAY MORNING. GO BELOW FLOOD STAGE MONDAY 
  MORNING.

&&

LAT...LON 4281 9276 4264 9257 4264 9248 4268 9249 4285 9268


$$

831 
WGUS83 KDMX 170149
FLSDMX

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
849 PM CDT SAT JUL 16 2011

...THE FLOOD WARNING CONTINUES FOR ALL OR PORTIONS OF THE FOLLOWING 
RIVERS IN IOWA...WEST FORK DES MOINES RIVER...EAST FORK DES MOINES 
RIVER...CEDAR RIVER...SHELL ROCK RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...EMMET...HUMBOLDT...
  KOSSUTH...PALO ALTO...BLACK HAWK...BREMER...BUTLER
  
.NO SIGNIFICANT RAINFALL IS EXPECTED OVER THE NEXT 24 HOURS.
ALSO...RUNOFF FROM LAST NIGHTS HEAVY RAIN IN NEAR THE CEDAR BASIN
IS LESS THAN PREVIOUSLY ANTICIPATED...SO THE RIVER FORECASTS ARE
TRENDING DOWNWARD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

MORE INFORMATION IS AT  WWW.WEATHER.GOV/DESMOINES .

&&

IAC013-180149-
/O.EXT.KDMX.FL.W.0091.110719T0400Z-110720T1925Z/
/CEDI4.1.ER.110719T0400Z.110719T1200Z.110719T1925Z.NO/
849 PM CDT SAT JUL 16 2011

...FLOOD WARNING NOW IN EFFECT UNTIL TUESDAY AFTERNOON...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT CEDAR FALLS...OR FROM THE WEST FORK CEDAR 
  RIVER...TO THE CEDAR FALLS-WATERLOO CITY LIMITS.
* UNTIL TUESDAY AFTERNOON.
* AT  7:45 PM SATURDAY THE STAGE WAS 83.1 FEET.
* FLOOD STAGE IS 88.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE LATE MONDAY EVENING...AND 
  CONTINUE RISING TO NEAR 88.3 FEET TUESDAY MORNING. GO BELOW FLOOD
  STAGE TUESDAY AFTERNOON.

&&

LAT...LON 4255 9252 4261 9253 4261 9246 4257 9247

$$

IAC013-180148-
/O.EXT.KDMX.FL.W.0092.110719T1115Z-110720T1845Z/
/ALOI4.1.ER.110719T1115Z.110719T1200Z.110719T1845Z.NO/
849 PM CDT SAT JUL 16 2011

...FLOOD WARNING NOW IN EFFECT UNTIL TUESDAY AFTERNOON...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT WATERLOO...OR FROM THE WATERLOO-CEDAR FALLS
  CITY LIMITS...TO SPRING CREEK NEAR LA PORTE CITY.
* UNTIL TUESDAY AFTERNOON.
* AT  8:00 PM SATURDAY THE STAGE WAS 6.5 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE TUESDAY MORNING...AND CONTINUE 
  RISING TO NEAR 12.1 FEET TUESDAY MORNING. GO BELOW FLOOD STAGE
  TUESDAY AFTERNOON.

&&

LAT...LON 4255 9252 4231 9222 4232 9210 4257 9247

$$

IAC013-017-023-180148-
/O.EXT.KDMX.FL.W.0093.110718T0954Z-110719T1305Z/
/SHRI4.1.ER.110718T0954Z.110718T1200Z.110718T1305Z.NO/
849 PM CDT SAT JUL 16 2011

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

THE FLOOD WARNING CONTINUES FOR
  THE SHELL ROCK RIVER AT SHELL ROCK...OR FROM FLOOD CREEK NEAR 
  CLARKSVILLE...TO THE CEDAR RIVER.
* UNTIL MONDAY MORNING.
* AT  7:45 PM SATURDAY THE STAGE WAS 9.5 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE EARLY MONDAY MORNING...AND 
  CONTINUE RISING TO NEAR 12.1 FEET MONDAY MORNING. GO BELOW FLOOD 
  STAGE MONDAY MORNING.

&&

LAT...LON 4281 9276 4264 9257 4264 9248 4268 9249 4285 9268

$$

IAC063-180148-
/O.CON.KDMX.FL.W.0058.000000T0000Z-000000T0000Z/
/ESVI4.2.ER.110615T0755Z.110715T1930Z.000000T0000Z.NO/
849 PM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT ESTHERVILLE...OR FROM THE 
  IOWA-MINNESOTA BORDER...TO NEAR WALLINGFORD.
* UNTIL FURTHER NOTICE.
* AT  8:00 PM SATURDAY THE STAGE WAS 9.8 FEET.
* FLOOD STAGE IS 7.0 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...REMAIN NEAR 9.8 THROUGH MONDAY MORNING...THEN BEGIN 
  FALLING.

&&

LAT...LON 4350 9491 4350 9485 4332 9474 4332 9484

$$

IAC147-180148-
/O.CON.KDMX.FL.W.0088.000000T0000Z-110719T1200Z/
/EMTI4.1.ER.110715T0130Z.110716T0245Z.110718T1200Z.NO/
849 PM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL MONDAY MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT EMMETSBURG...OR FROM NEAR 
  GRAETTINGER...TO CYLINDER CREEK NEAR WEST BEND.
* UNTIL MONDAY MORNING.
* AT  8:15 PM SATURDAY THE STAGE WAS 10.4 FEET.
* FLOOD STAGE IS 10.0 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...CONTINUE SLOWLY FALLING AND GO BELOW FLOOD
  STAGE MONDAY MORNING.

&&

LAT...LON 4324 9476 4324 9471 4293 9444 4293 9455 4309 9475

$$

IAC091-180148-
/O.CON.KDMX.FL.W.0087.000000T0000Z-000000T0000Z/
/HBTI4.2.ER.110715T1356Z.110718T1200Z.000000T0000Z.NO/
849 PM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT HUMBOLDT...OR FROM JOE REASONER 
  DAM...TO THE EAST FORK DES MOINES RIVER.
* UNTIL FURTHER NOTICE.
* AT  8:15 PM SATURDAY THE STAGE WAS 8.6 FEET.
* FLOOD STAGE IS 8.0 FEET.
* MINOR FLOODING IS OCCURRING AND MODERATE FLOODING IS FORECAST.
* FORECAST...CREST NEAR 9.2 FEET MONDAY MORNING...THEN BEGIN
  FALLING.

&&

LAT...LON 4282 9441 4273 9421 4268 9418 4266 9423 4279 9444

$$

IAC091-109-180148-
/O.CON.KDMX.FL.W.0090.110717T0600Z-110719T0600Z/
/AGNI4.1.ER.110717T0600Z.110717T0600Z.110718T0600Z.NO/
849 PM CDT SAT JUL 16 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL EARLY MONDAY MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE EAST FORK DES MOINES RIVER NEAR ALGONA...OR FROM BUFFALO CREEK 
  NEAR BURT...TO LOTTS CREEK NEAR LIVERMORE.
* UNTIL EARLY MONDAY MORNING.
* AT  8:15 PM SATURDAY THE STAGE WAS 13.9 FEET.
* FLOOD STAGE IS 14.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE TO FLOOD STAGE AFTER MIDNIGHT TONIGHT.

&&

LAT...LON 4322 9414 4321 9426 4288 9432 4288 9415

$$

613 
WGUS83 KDMX 170814
FLSDMX

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
314 AM CDT SUN JUL 17 2011

...THE FLOOD WARNING CONTINUES FOR ALL OR PORTIONS OF THE FOLLOWING 
RIVERS IN IOWA...CEDAR RIVER...SHELL ROCK RIVER...WEST FORK DES 
MOINES RIVER...EAST FORK DES MOINES RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...BLACK HAWK...BREMER...
  BUTLER...EMMET...HUMBOLDT...KOSSUTH...PALO ALTO
  
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 IS AT  WWW.WEATHER.GOV/DESMOINES .

&&

IAC013-180814-
/O.CON.KDMX.FL.W.0091.110719T0400Z-110720T1925Z/
/CEDI4.1.ER.110719T0400Z.110719T1200Z.110719T1925Z.NO/
314 AM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL TUESDAY AFTERNOON...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT CEDAR FALLS...OR FROM THE WEST FORK CEDAR 
  RIVER...TO THE CEDAR FALLS-WATERLOO CITY LIMITS.
* UNTIL TUESDAY AFTERNOON.
* AT 11:45 PM SATURDAY THE STAGE WAS 83.1 FEET.
* FLOOD STAGE IS 88.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE LATE MONDAY EVENING...AND 
  CONTINUE RISING TO 88.3 FEET TUESDAY MORNING. GO BELOW FLOOD STAGE
  TUESDAY AFTERNOON.

&&

LAT...LON 4255 9252 4261 9253 4261 9246 4257 9247


$$

IAC013-180813-
/O.CON.KDMX.FL.W.0092.110719T1115Z-110720T1845Z/
/ALOI4.1.ER.110719T1115Z.110719T1200Z.110719T1845Z.NO/
314 AM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL TUESDAY AFTERNOON...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT WATERLOO...OR FROM THE WATERLOO-CEDAR FALLS CITY
  LIMITS...TO SPRING CREEK NEAR LA PORTE CITY.
* UNTIL TUESDAY AFTERNOON.
* AT  3:00 AM SUNDAY THE STAGE WAS 6.5 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE JUST ABOVE FLOOD STAGE TUESDAY MORNING. GO BELOW 
  FLOOD STAGE TUESDAY AFTERNOON.

&&

LAT...LON 4255 9252 4231 9222 4232 9210 4257 9247


$$

IAC013-017-023-180813-
/O.CON.KDMX.FL.W.0093.110718T0954Z-110719T1305Z/
/SHRI4.1.ER.110718T0954Z.110718T1200Z.110718T1305Z.NO/
314 AM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL MONDAY MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE SHELL ROCK RIVER AT SHELL ROCK...OR FROM FLOOD CREEK NEAR 
  CLARKSVILLE...TO THE CEDAR RIVER.
* UNTIL MONDAY MORNING.
* AT  2:45 AM SUNDAY THE STAGE WAS 10.4 FEET.
* FLOOD STAGE IS 12.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE JUST ABOVE FLOOD STAGE EARLY MONDAY MORNING. GO 
  BELOW FLOOD STAGE LATE MONDAY MORNING.

&&

LAT...LON 4281 9276 4264 9257 4264 9248 4268 9249 4285 9268


$$

IAC063-180813-
/O.CON.KDMX.FL.W.0058.000000T0000Z-000000T0000Z/
/ESVI4.2.ER.110615T0755Z.110715T1930Z.000000T0000Z.NO/
314 AM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT ESTHERVILLE...OR FROM THE 
  IOWA-MINNESOTA BORDER...TO NEAR WALLINGFORD.
* UNTIL FURTHER NOTICE.
* AT  2:00 AM SUNDAY THE STAGE WAS 9.8 FEET.
* FLOOD STAGE IS 7.0 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...RISE TO 9.9 FEET AFTER MIDNIGHT TONIGHT...THEN BEGIN 
  FALLING.

&&

LAT...LON 4350 9491 4350 9485 4332 9474 4332 9484


$$

IAC147-180813-
/O.CON.KDMX.FL.W.0088.000000T0000Z-110719T1200Z/
/EMTI4.1.ER.110715T0130Z.110716T0245Z.110718T1200Z.NO/
314 AM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL MONDAY MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT EMMETSBURG...OR FROM NEAR 
  GRAETTINGER...TO CYLINDER CREEK NEAR WEST BEND.
* UNTIL MONDAY MORNING.
* AT  2:15 AM SUNDAY THE STAGE WAS 10.2 FEET.
* FLOOD STAGE IS 10.0 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...GO BELOW FLOOD STAGE MONDAY MORNING.

&&

LAT...LON 4324 9476 4324 9471 4293 9444 4293 9455 4309 9475


$$

IAC091-180813-
/O.CON.KDMX.FL.W.0087.000000T0000Z-000000T0000Z/
/HBTI4.2.ER.110715T1356Z.110718T1200Z.000000T0000Z.NO/
314 AM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT HUMBOLDT...OR FROM JOE REASONER 
  DAM...TO THE EAST FORK DES MOINES RIVER.
* UNTIL FURTHER NOTICE.
* AT  2:15 AM SUNDAY THE STAGE WAS 8.6 FEET.
* FLOOD STAGE IS 8.0 FEET.
* MINOR FLOODING IS OCCURRING AND MODERATE FLOODING IS FORECAST.
* FORECAST...RISE TO 9.2 FEET MONDAY MORNING...THEN BEGIN FALLING.

&&

LAT...LON 4282 9441 4273 9421 4268 9418 4266 9423 4279 9444


$$

IAC091-109-180813-
/O.CON.KDMX.FL.W.0090.000000T0000Z-110719T0600Z/
/AGNI4.1.ER.110717T1200Z.110717T1200Z.110718T0600Z.NO/
314 AM CDT SUN JUL 17 2011

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

THE FLOOD WARNING CONTINUES FOR
  THE EAST FORK DES MOINES RIVER NEAR ALGONA...OR FROM BUFFALO CREEK 
  NEAR BURT...TO LOTTS CREEK NEAR LIVERMORE.
* UNTIL AFTER MIDNIGHT TONIGHT.
* AT  2:15 AM SUNDAY THE STAGE WAS 13.9 FEET.
* FLOOD STAGE IS 14.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE TO FLOOD STAGE THIS MORNING.

&&

LAT...LON 4322 9414 4321 9426 4288 9432 4288 9415


$$

548 
WGUS83 KDMX 171433
FLSDMX

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
933 AM CDT SUN JUL 17 2011

...THE FLOOD WARNING HAS BEEN EXTENDED FOR ALL OR PORTIONS OF THE 
FOLLOWING RIVERS IN IOWA...CEDAR RIVER...WEST FORK DES MOINES 
RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...BLACK HAWK...PALO ALTO
  
...THE FLOOD WARNING CONTINUES FOR ALL OR PORTIONS OF THE FOLLOWING 
RIVERS IN IOWA...WEST FORK DES MOINES RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...EMMET...HUMBOLDT
  
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 IS AT  WWW.WEATHER.GOV/DESMOINES .

&&

IAC013-181433-
/O.EXT.KDMX.FL.W.0091.110719T0522Z-110720T0641Z/
/CEDI4.1.ER.110719T0522Z.110719T0600Z.110719T0641Z.NO/
933 AM CDT SUN JUL 17 2011

...FLOOD WARNING NOW IN EFFECT UNTIL EARLY TUESDAY MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT CEDAR FALLS...OR FROM THE WEST FORK CEDAR 
  RIVER...TO THE CEDAR FALLS-WATERLOO CITY LIMITS.
* UNTIL EARLY TUESDAY MORNING.
* AT  7:45 AM SUNDAY THE STAGE WAS 83.1 FEET.
* FLOOD STAGE IS 88.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE EARLY TUESDAY MORNING...AND 
  CONTINUE RISING TO 88.0 FEET EARLY TUESDAY MORNING. GO BELOW FLOOD
  STAGE LATE TUESDAY MORNING.

&&

LAT...LON 4255 9252 4261 9253 4261 9246 4257 9247


$$

IAC063-181432-
/O.CON.KDMX.FL.W.0058.000000T0000Z-000000T0000Z/
/ESVI4.2.ER.110615T0755Z.110715T1930Z.000000T0000Z.NO/
933 AM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT ESTHERVILLE...OR FROM THE 
  IOWA-MINNESOTA BORDER...TO NEAR WALLINGFORD.
* UNTIL FURTHER NOTICE.
* AT  9:00 AM SUNDAY THE STAGE WAS 9.9 FEET.
* FLOOD STAGE IS 7.0 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...REMAIN NEAR 9.9 FEET THROUGH THIS AFTERNOON...
  THEN BEGIN FALLING.

&&

LAT...LON 4350 9491 4350 9485 4332 9474 4332 9484


$$

IAC147-181432-
/O.EXT.KDMX.FL.W.0088.000000T0000Z-110719T0000Z/
/EMTI4.1.ER.110715T0130Z.110716T0245Z.110718T0000Z.NO/
933 AM CDT SUN JUL 17 2011

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

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT EMMETSBURG...OR FROM NEAR 
  GRAETTINGER...TO CYLINDER CREEK NEAR WEST BEND.
* UNTIL THIS EVENING.
* AT  9:15 AM SUNDAY THE STAGE WAS 10.1 FEET.
* FLOOD STAGE IS 10.0 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...GO BELOW FLOOD STAGE THIS EVENING.

&&

LAT...LON 4324 9476 4324 9471 4293 9444 4293 9455 4309 9475


$$

IAC091-181432-
/O.CON.KDMX.FL.W.0087.000000T0000Z-000000T0000Z/
/HBTI4.2.ER.110715T1356Z.110719T0000Z.000000T0000Z.NO/
933 AM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT HUMBOLDT...OR FROM JOE REASONER 
  DAM...TO THE EAST FORK DES MOINES RIVER.
* UNTIL FURTHER NOTICE.
* AT  9:15 AM SUNDAY THE STAGE WAS 8.7 FEET.
* FLOOD STAGE IS 8.0 FEET.
* MINOR FLOODING IS OCCURRING AND MODERATE FLOODING IS FORECAST.
* FORECAST...RISE TO 9.2 FEET MONDAY EVENING...THEN BEGIN FALLING.

&&

LAT...LON 4282 9441 4273 9421 4268 9418 4266 9423 4279 9444


$$
KD

082 
WGUS83 KDMX 172011
FLSDMX

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
311 PM CDT SUN JUL 17 2011

...THE FLOOD WARNING HAS BEEN CANCELLED FOR ALL OR PORTIONS OF THE 
FOLLOWING RIVERS IN IOWA...WEST FORK DES MOINES RIVER...DES MOINES 
RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...MAHASKA...PALO ALTO...
  WAPELLO
  
...THE FLOOD WARNING CONTINUES FOR ALL OR PORTIONS OF THE FOLLOWING 
RIVERS IN IOWA...CEDAR RIVER...WEST FORK DES MOINES RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...BLACK HAWK...EMMET...
  HUMBOLDT
  
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 IS AT  WWW.WEATHER.GOV/DESMOINES .

&&

IAC013-182011-
/O.CON.KDMX.FL.W.0091.110719T0522Z-110720T0641Z/
/CEDI4.1.ER.110719T0522Z.110719T0600Z.110719T0641Z.NO/
311 PM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL EARLY TUESDAY MORNING...

THE FLOOD WARNING CONTINUES FOR
  THE CEDAR RIVER AT CEDAR FALLS...OR FROM THE WEST FORK CEDAR 
  RIVER...TO THE CEDAR FALLS-WATERLOO CITY LIMITS.
* UNTIL EARLY TUESDAY MORNING.
* AT 11:45 AM SUNDAY THE STAGE WAS 83.1 FEET.
* FLOOD STAGE IS 88.0 FEET.
* NO FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST.
* FORECAST...RISE ABOVE FLOOD STAGE EARLY TUESDAY MORNING...AND 
  CONTINUE RISING TO 88.0 FEET EARLY TUESDAY MORNING. GO BELOW FLOOD
  STAGE EARLY TUESDAY MORNING.

&&

LAT...LON 4255 9252 4261 9253 4261 9246 4257 9247


$$

IAC063-182010-
/O.CON.KDMX.FL.W.0058.000000T0000Z-000000T0000Z/
/ESVI4.2.ER.110615T0755Z.110715T1930Z.000000T0000Z.NO/
311 PM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT ESTHERVILLE...OR FROM THE 
  IOWA-MINNESOTA BORDER...TO NEAR WALLINGFORD.
* UNTIL FURTHER NOTICE.
* AT  2:00 PM SUNDAY THE STAGE WAS 9.9 FEET.
* FLOOD STAGE IS 7.0 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...RISE TO 9.9 FEET THIS EVENING...THEN BEGIN FALLING.

&&

LAT...LON 4350 9491 4350 9485 4332 9474 4332 9484


$$

IAC147-172041-
/O.CAN.KDMX.FL.W.0088.000000T0000Z-110719T0000Z/
/EMTI4.1.ER.110715T0130Z.110716T0245Z.110717T1830Z.NO/
311 PM CDT SUN JUL 17 2011

...FLOOD WARNING IS CANCELLED...

THE FLOOD WARNING IS CANCELLED FOR
  THE WEST FORK DES MOINES RIVER AT EMMETSBURG...OR FROM NEAR 
  GRAETTINGER...TO CYLINDER CREEK NEAR WEST BEND.
* AT  2:15 PM SUNDAY THE STAGE WAS 10.0 FEET.
* RECENT ACTIVITY...FELL BELOW FLOOD STAGE AT  1:30 PM SUNDAY.
* FORECAST...FALL TO 9.8 FEET MONDAY MORNING.

&&

LAT...LON 4324 9476 4324 9471 4293 9444 4293 9455 4309 9475


$$

IAC091-182010-
/O.CON.KDMX.FL.W.0087.000000T0000Z-000000T0000Z/
/HBTI4.2.ER.110715T1356Z.110719T0000Z.000000T0000Z.NO/
311 PM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT HUMBOLDT...OR FROM JOE REASONER 
  DAM...TO THE EAST FORK DES MOINES RIVER.
* UNTIL FURTHER NOTICE.
* AT  2:15 PM SUNDAY THE STAGE WAS 8.9 FEET.
* FLOOD STAGE IS 8.0 FEET.
* MINOR FLOODING IS OCCURRING AND MODERATE FLOODING IS FORECAST.
* FORECAST...RISE TO 9.2 FEET MONDAY EVENING...THEN BEGIN FALLING.

&&

LAT...LON 4282 9441 4273 9421 4268 9418 4266 9423 4279 9444


$$

IAC123-179-172041-
/O.CAN.KDMX.FL.W.0089.000000T0000Z-110721T1200Z/
/EDYI4.1.ER.110715T1100Z.110715T1630Z.000000T0000Z.NO/
311 PM CDT SUN JUL 17 2011

...FLOOD WARNING IS CANCELLED...

THE FLOOD WARNING IS CANCELLED FOR
  THE DES MOINES RIVER NEAR EDDYVILLE...OR FROM CEDAR CREEK NEAR 
  TRACY...TO MIDDLE AVERY CREEK NEAR CHILLICOTHE.
* AT  2:00 PM SUNDAY THE STAGE WAS 60.9 FEET.
* FORECAST...CRESTED BELOW FLOOD STAGE AT 61.0 FEET. FALL TO 60.9 
  FEET MONDAY MORNING.

&&

LAT...LON 4111 9251 4124 9269 4129 9280 4124 9283 4108 9258


$$

209 
WGUS83 KDMX 180104
FLSDMX

FLOOD STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
804 PM CDT SUN JUL 17 2011

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

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...BLACK HAWK
  
...THE FLOOD WARNING CONTINUES FOR ALL OR PORTIONS OF THE FOLLOWING 
RIVERS IN IOWA...WEST FORK DES MOINES RIVER...

  AFFECTING THE FOLLOWING COUNTIES IN IOWA...EMMET...HUMBOLDT
  
.NO SIGNIFICANT RAINFALL IS EXPECTED ACROSS IOWA 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 IS AT  WWW.WEATHER.GOV/DESMOINES .

&&

IAC013-180134-
/O.CAN.KDMX.FL.W.0091.000000T0000Z-110720T0641Z/
/CEDI4.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
804 PM CDT SUN JUL 17 2011

...FLOOD WARNING IS CANCELLED...

THE FLOOD WARNING IS CANCELLED FOR
  THE CEDAR RIVER AT CEDAR FALLS...OR FROM THE WEST FORK CEDAR 
  RIVER...TO THE CEDAR FALLS-WATERLOO CITY LIMITS.
* AT  7:45 PM SUNDAY THE STAGE WAS 83.8 FEET.
* FORECAST...CREST BELOW FLOOD STAGE WITH A STAGE OF 86.7 FEET EARLY 
  TUESDAY MORNING. 

&&

LAT...LON 4255 9252 4261 9253 4261 9246 4257 9247

$$

IAC063-190103-
/O.CON.KDMX.FL.W.0058.000000T0000Z-000000T0000Z/
/ESVI4.2.ER.110615T0755Z.110715T1930Z.000000T0000Z.NO/
804 PM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT ESTHERVILLE...OR FROM THE 
  IOWA-MINNESOTA BORDER...TO NEAR WALLINGFORD.
* UNTIL FURTHER NOTICE.
* AT  7:00 PM SUNDAY THE STAGE WAS 9.9 FEET.
* FLOOD STAGE IS 7.0 FEET.
* MINOR FLOODING IS OCCURRING AND IS FORECAST TO CONTINUE.
* FORECAST...SLOWLY FALL TO 9.8 FEET TUESDAY MORNING.

&&

LAT...LON 4350 9491 4350 9485 4332 9474 4332 9484


$$

IAC091-190103-
/O.CON.KDMX.FL.W.0087.000000T0000Z-000000T0000Z/
/HBTI4.2.ER.110715T1356Z.110719T0600Z.000000T0000Z.NO/
804 PM CDT SUN JUL 17 2011

...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...

THE FLOOD WARNING CONTINUES FOR
  THE WEST FORK DES MOINES RIVER AT HUMBOLDT...OR FROM JOE REASONER 
  DAM...TO THE EAST FORK DES MOINES RIVER.
* UNTIL FURTHER NOTICE.
* AT  7:15 PM SUNDAY THE STAGE WAS 8.9 FEET.
* FLOOD STAGE IS 8.0 FEET.
* MINOR FLOODING IS OCCURRING AND MODERATE FLOODING IS FORECAST.
* FORECAST...RISE SLIGHTLY TO 9.1 FEET EARLY TUESDAY MORNING...THEN
  BEGIN FALLING.

&&

LAT...LON 4282 9441 4273 9421 4268 9418 4266 9423 4279 9444

$$

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 Jul 15, 7:07 PM CDT, 2 hours 8 minutes earlier.

Area forecast discussion, Jul 15, 7:07 PM CDT, 2 hours 8 minutes before

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE DES MOINES IA
707 PM CDT THU JUL 14 2011

...UPDATED AVIATION DISCUSSION...

.SHORT TERM /TONIGHT/...
CONVECTION OVER SOUTHERN MINNESOTA HAS LAID OUT AN OUTFLOW BOUNDARY
JUST TO THE NORTH OF THE CWA.  STORMS THAT WERE INITIALLY ONGOING
THIS MORNING OVER EASTERN NEBRASKA HAVE MOVED NORTHEAST INTO
SOUTHERN MN AND HAVE INTENSIFIED AS THEY ENCOUNTERED THE OUTFLOW
BOUNDARY AND A SHORTWAVE MOVING ACROSS THE AREA.  THE QUANDARY HERE
IS THAT THE CORFIDI VECTORS TAKE THE STORMS SOUTH INTO OUR CWA.
HOWEVER...GROUND TRUTH BASED ON RADAR HAS THE STORMS MOVING
EAST/NORTHEAST ACROSS MN...MORE IN LINE WITH THE 850-300MB MEAN
UPPER FLOW.  IF THIS WERE TO REMAIN THEN THE STRONG STORMS TO THE
NORTH WILL EVENTUALLY DROP SOUTH...BUT EAST OF THE FORECAST AREA AND
INTO ILLINOIS.  NEXT CONCERN...THERE IS A LINE OF SHOWERS/STORMS
SOUTH OF THE MAIN CLUSTER IN MN DROPPING ACROSS THE WEST EXTENDING
BACK INTO OMAHA/S AREA.  CURRENTLY THESE STORMS ARE SHOWING SOME
SIGNS OF INTENSIFYING AND THEY ARE MOVING INTO A VERY RICH CAPE
ENVIRONMENT.  THE PROBLEM AS I SEE IT IS LACK OF ANY APPRECIABLE
SHEAR SO SOME SEVERE POTENTIAL EXISTS.  I WILL MENTION
SHOWERS/STORMS IN THE NORTHWEST HALF OR SO OF THE CWA THIS EVENING
BUT SEVERE THREAT...WHILE PRESENT IS MORE MARGINAL THIS POINT.
GIVEN THE CAPES HOWEVER...I WOULD NOT BE SURPRISED TO SEE A SEVERE
STORM OR TWO AND THE MEAN FLOW DOES TAKE THE CONVECTION TO OUR WEST
INTO CENTRAL/NORTHWEST IOWA.  AS FOR THE REST OF TONIGHT...I WOULD
EXPECT SOME SHOWERS TO DRIBBLE OVER THE CWA IN WARM ADVECTION AND AN
UNSTABLE AIRMASS BUT WITH LACK OF A FOCUSING MECHANISM WE MAY HAVE
OUR BEST SHOT AT STORMS THIS EVENING VERSUS OVERNIGHT.  LITTLE
CHANGES MADE TO TEMPS FOR TONIGHT.

.LONG TERM /TONIGHT THROUGH THURSDAY/...
FORECAST PROBLEM OF THE DAY IS THE EXCESSIVE HEAT EVENT WHICH IS
EXPECTED TO START THIS WEEKEND AND LAST WELL INTO NEXT WEEK.  THERE
COULD BE MORNING THUNDERSTORMS IN...OR NEAR...CENTRAL IOWA AT 12Z
SATURDAY LEFT OVER FROM TONIGHT/S CONVECTION.  AS UPPER RIDGE
CONTINUES TO BUILD NORTH ON SATURDAY IT SHOULD PUSH RING OF FIRE
NORTH WITH IT. LARGE SCALE SUBSIDENCE SHOULD SHUTDOWN THUNDERSTORM
CHANCES BY AFTERNOON.  ALL MODELS FORECAST UPPER HIGH TO BE CENTERED
OVER SOUTHWEST IOWA BY SUNDAY MORNING AND THEN REMAIN
QUASI-STATIONARY THROUGH EARLY NEXT WEEK. A PACIFIC NORTHWEST UPPER
TROUGH SHOULD HELP PUSH THE CENTER OF THE RIDGE SOUTH OR SOUTHEAST
BY DAY 7.  AT THE SURFACE...MAIN SYNOPTIC SCALE FRONT WILL BE WELL
NORTH OF IOWA THROUGH WEDNESDAY. NOTICED THAT THE NEW 12Z ECMWF
PUSHES THE FRONT CLOSE TO IA BORDER ON THURSDAY.  DID NOT INTRODUCE
POPS WITH THIS...BUT IT MAY HAVE AN IMPACT ON THE ONGOING HEAT.  850
MB TEMPERATURES RANGE FROM 22C-26C SUNDAY THROUGH THURSDAY.  WITH
THE ABSENCE OF MCS ACTIVITY...EXPECT THE IMPACTS OF THE HEAT TO
SLOWLY BUILD THROUGH THE FORECAST PERIOD.  ALTHOUGH HEAT WARNING
CRITERIA MAY NOT BE REACHED ALL THE TIME...THE PROLONGED NATURE OF
THIS EVENT IS THE BIASES FOR A LONG LASTING EXCESSIVE HEAT WARNING.
AFTER EXTENSIVE COORDINATION WITH NEIGHBORING OFFICES...HAVE DECIDED
TO GO WITH A LONG DURATION EXCESSIVE HEAT WARNING STARTING EITHER
SATURDAY OR SUNDAY THROUGH WEDNESDAY.

&&

.AVIATION...16/00Z
ONGOING CONVECTION IN NORTHEAST IOWA LOOKS TO AFFECT MCW/ALO THROUGH
THE EVENING HOURS. MAINLY WITH MVFR CONDITIONS WRT TO CIGS/VIS.
HOWEVER...WITH THE VERY HEAVY RAIN POTENTIAL...MAY SEE LIFR
CONDITIONS AT ALO BUT TIMING AND TRACKING ARE QUESTIONABLE.  HAVE
HANDLE ALO WITH A TEMP GROUP FOR IFR CONDITIONS. STORMS OVER
KS/SOUTHERN NE LOOK TO CONTINUE TO SPREAD INTO WESTERN TO NORTHWEST
IOWA.  THIS SHOULD MAINLY AFFECT FOD AND POSSIBLY MCW AGAIN. WENT
WITH MVFR CONDITIONS FOR TS ACTIVITY.

&&

.DMX WATCHES/WARNINGS/ADVISORIES...
EXCESSIVE HEAT WARNING FROM NOON SATURDAY TO 7 PM CDT WEDNESDAY FOR
ADAIR-ADAMS-APPANOOSE-AUDUBON-BOONE-CALHOUN-CARROLL-CASS-CLARKE-CRAWF
ORD-DALLAS-DAVIS-DECATUR-EMMET-GREENE-GUTHRIE-HUMBOLDT-JASPER-KOSSUTH
-LUCAS-MADISON-MAHASKA-MARION-MONROE-PALO
ALTO-POCAHONTAS-POLK-POWESHIEK-RINGGOLD-SAC-TAYLOR-UNION-WAPELLO-WARR
EN-WAYNE-WEBSTER.

EXCESSIVE HEAT WARNING FROM NOON SUNDAY TO 7 PM CDT WEDNESDAY
FOR BLACK HAWK-BREMER-BUTLER-CERRO GORDO-FRANKLIN-GRUNDY-
HAMILTON-HANCOCK-HARDIN-MARSHALL-STORY-TAMA-WINNEBAGO-WORTH-
WRIGHT.

&&

SHORT TERM...BOKSA
LONG TERM...JOHNSON
AVIATION...PODRAZIK

Hazardous weather outlook, Jul 15, 4:28 PM CDT, 4 hours 47 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE DES MOINES IA
428 PM CDT FRI JUL 15 2011

IAZ004-015-024-162130-
EMMET-PALO ALTO-HUMBOLDT-
428 PM CDT FRI JUL 15 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR A SMALL PORTION OF CENTRAL
IOWA.

.DAY ONE...TONIGHT

THUNDERSTORMS ARE EXPECTED THE ACROSS THE AREA FROM LATE THIS
AFTERNOON AND TONIGHT. AN ISOLATED SEVERE STORM IS POSSIBLE WITH
LARGE HAIL AND DAMAGING WIND THE MAIN THREAT. HEAVY RAIN WILL
ALSO BE POSSIBLE.

RIVER FLOOD WARNINGS REMAIN IN EFFECT FOR PORTIONS OF THE WEST
FORK OF THE DES MOINES RIVER AS WELL AS SOUTHERN PORTIONS OF THE
DES MOINES RIVER. PLEASE REFER TO THE NATIONAL WEATHER SERVICE
WEBSITE AT WEATHER.GOV/DESMOINES FOR FURTHER DETAILS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THE THREAT FOR A FEW THUNDERSTORMS EXISTS THROUGH MID SATURDAY
MORNING. AT THIS TIME...THE THREAT FOR SEVERE WEATHER APPEARS LOW
BUT HEAVY RAIN MAY AGAIN BE POSSIBLE.

A DANGEROUSLY HOT AND HUMID AIR MASS IS FORECAST TO SETTLE INTO
THE AREA BY SUNDAY AND CONTINUE THROUGH MUCH OF NEXT WEEK. HEAT
INDEX READINGS DURING THIS TIME PERIOD ARE ANTICIPATED TO RANGE
FROM 100 TO 110 DEGREES DURING THE PEAK HEATING PERIODS AND REMAIN
IN THE MID 70S TO AROUND 80 DURING THE OVERNIGHT HOURS. AN
EXCESSIVE HEAT WATCH IS IN EFFECT FROM SUNDAY AFTERNOON THROUGH
WEDNESDAY EVENING. PLEASE REFER TO THE NATIONAL WEATHER SERVICE
WEBSITE AT WEATHER.GOV/DESMOINES FOR FURTHER DETAILS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED LATE THIS AFTERNOON AND TONIGHT.

IAZ005>007-016-017-023-025>028-033>039-044>049-057>060-070>072-081-
082-092-162130-
KOSSUTH-WINNEBAGO-WORTH-HANCOCK-CERRO GORDO-POCAHONTAS-WRIGHT-
FRANKLIN-BUTLER-BREMER-SAC-CALHOUN-WEBSTER-HAMILTON-HARDIN-GRUNDY-
BLACK HAWK-CRAWFORD-CARROLL-GREENE-BOONE-STORY-MARSHALL-AUDUBON-
GUTHRIE-DALLAS-POLK-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
428 PM CDT FRI JUL 15 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE NORTHWEST TWO THIRDS OF
CENTRAL IOWA.

.DAY ONE...TONIGHT

THUNDERSTORMS ARE EXPECTED THE ACROSS THE AREA FROM LATE THIS
AFTERNOON AND TONIGHT. A FEW OF THE STORMS MAY BECOME
SEVERE...ESPECIALLY NEAR THE MINNESOTA BORDER...WITH LARGE HAIL
AND DAMAGING WIND THE MAIN THREAT. HEAVY RAIN WILL ALSO BE
POSSIBLE.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THE THREAT FOR A FEW THUNDERSTORMS EXISTS THROUGH SATURDAY
MORNING. AT THIS TIME...THE THREAT FOR SEVERE WEATHER APPEARS LOW
BUT HEAVY RAIN WILL AGAIN BE POSSIBLE.

A DANGEROUSLY HOT AND HUMID AIR MASS IS FORECAST TO SETTLE INTO
THE AREA BY SUNDAY AND CONTINUE THROUGH MUCH OF NEXT WEEK. HEAT
INDEX READINGS DURING THIS TIME PERIOD ARE ANTICIPATED TO RANGE
FROM 100 TO 110 DEGREES DURING THE PEAK HEATING PERIODS AND REMAIN
IN THE MID 70S TO AROUND 80 DURING THE OVERNIGHT HOURS. AN
EXCESSIVE HEAT WATCH IS IN EFFECT FROM SUNDAY AFTERNOON THROUGH
WEDNESDAY EVENING. PLEASE REFER TO THE NATIONAL WEATHER SERVICE
WEBSITE AT WEATHER.GOV/DESMOINES FOR FURTHER DETAILS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED LATE THIS AFTERNOON INTO TONIGHT.

IAZ050-061-062-073>075-083>085-093>097-162130-
TAMA-JASPER-POWESHIEK-WARREN-MARION-MAHASKA-CLARKE-LUCAS-MONROE-
RINGGOLD-DECATUR-WAYNE-APPANOOSE-DAVIS-
428 PM CDT FRI JUL 15 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE SOUTHEAST THIRD OF
CENTRAL IOWA.

.DAY ONE...TONIGHT

THUNDERSTORMS WILL BE POSSIBLE MAINLY TONIGHT. HEAVY RAINFALL WILL
BE LIKELY WITH THE STORMS. WHILE AN ISOLATED STORM WITH NEAR SEVERE
WIND GUSTS IS POSSIBLE...THE OVERALL SEVERE THREAT APPEARS LOW AT
THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

THE THREAT FOR A FEW THUNDERSTORMS EXISTS THROUGH SATURDAY
MORNING. AT THIS TIME...THE THREAT FOR SEVERE WEATHER APPEARS LOW
BUT HEAVY RAIN IS AGAIN POSSIBLE.

A DANGEROUSLY HOT AND HUMID AIR MASS IS FORECAST TO SETTLE INTO
THE AREA BY SUNDAY AND CONTINUE THROUGH MUCH OF NEXT WEEK. HEAT
INDEX READINGS DURING THIS TIME PERIOD ARE ANTICIPATED TO RANGE
FROM 100 TO 110 DEGREES DURING THE PEAK HEATING PERIODS AND REMAIN
IN THE MID 70S TO AROUND 80 DURING THE OVERNIGHT HOURS. AN
EXCESSIVE HEAT WATCH IS IN EFFECT FROM SUNDAY AFTERNOON THROUGH
WEDNESDAY EVENING. PLEASE REFER TO THE NATIONAL WEATHER SERVICE
WEBSITE AT WEATHER.GOV/DESMOINES FOR FURTHER DETAILS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED TONIGHT.

IAZ086-162130-
WAPELLO-
428 PM CDT FRI JUL 15 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR A SMALL PORTION OF CENTRAL
IOWA.

.DAY ONE...TONIGHT

AN ISOLATED THUNDERSTORM IS POSSIBLE MAINLY OVERNIGHT.  AT THIS
TIME...THE THREAT FOR SEVERE WEATHER APPEARS LOW BUT HEAVY RAIN IS
AGAIN POSSIBLE.

THUNDERSTORMS WITH HEAVY RAINFALL WILL BE POSSIBLE TONIGHT. THE
SEVERE THREAT APPEARS LOW AT THIS TIME.

RIVER FLOOD WARNINGS REMAIN IN EFFECT FOR PORTIONS OF THE WEST
FORK OF THE DES MOINES RIVER AS WELL AS SOUTHERN PORTIONS OF THE
DES MOINES RIVER. PLEASE REFER TO THE NATIONAL WEATHER SERVICE
WEBSITE AT WEATHER.GOV/DESMOINES FOR FURTHER DETAILS.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A DANGEROUSLY HOT AND HUMID AIR MASS IS FORECAST TO SETTLE INTO
THE AREA BY SATURDAY AND CONTINUE THROUGH MUCH OF NEXT WEEK. HEAT
INDEX READINGS DURING THIS TIME PERIOD ARE ANTICIPATED TO RANGE
FROM 100 TO 115 DEGREES DURING THE PEAK HEATING PERIODS AND REMAIN
IN THE UPPER 70S TO LOWER 80S DURING THE OVERNIGHT HOURS. AN
EXCESSIVE HEAT WATCH IS IN EFFECT FROM SUNDAY AFTERNOON THROUGH
TUESDAY EVENING. PLEASE REFER TO THE NATIONAL WEATHER SERVICE
WEBSITE AT WEATHER.GOV/DESMOINES FOR FURTHER DETAILS.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

FAB

In the hours before

Local storm report, Jul 15, 6:13 PM CDT, 3 hours 2 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
613 PM CDT FRI JUL 15 2011

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

0600 PM     HEAVY RAIN       8 W NORTHWOOD           43.45N 93.38W
07/15/2011  M5.00 INCH       WORTH              IA   TRAINED SPOTTER

            5 INCHES MEASURED SINCE THIS AFTERNOON...

&&

JB

Local storm report, Jul 15, 7:00 PM CDT, 2 hours 15 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
700 PM CDT FRI JUL 15 2011

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

0656 PM     HEAVY RAIN       4 W NORTHWOOD           43.45N 93.31W
07/15/2011  M6.00 INCH       WORTH              IA   TRAINED SPOTTER

            MEASURED 6 INCHES SINCE THIS AFTERNOON...

&&

JB

Local storm report, Jul 15, 7:03 PM CDT, 2 hours 12 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
703 PM CDT FRI JUL 15 2011

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

0653 PM     HEAVY RAIN       SE GRAFTON              43.33N 93.06W
07/15/2011  M4.32 INCH       WORTH              IA   TRAINED SPOTTER

            SINCE RAIN BEGAN...AROUND 430PM.

0653 PM     FLASH FLOOD      SE GRAFTON              43.33N 93.06W
07/15/2011                   WORTH              IA   TRAINED SPOTTER

            A HANDFUL OF AREAS WHERE A FOOT OF WATER IS FLOWING OVER
            ROADS THROUGHOUT THE TOWN OF GRAFTON

&&

PODRAZIK

Special weather statement, Jul 15, 7:52 PM CDT, 1 hour 23 minutes before

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
752 PM CDT FRI JUL 15 2011

IAZ028-039-160145-
BLACK HAWK-BREMER-
752 PM CDT FRI JUL 15 2011

...THUNDERSTORMS WITH HEAVY RAINFALL...

AT 749 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 17 MILES NORTHEAST OF WATERLOO...MOVING SOUTHEAST
AT 35 MPH.

WINDS GREATER THAN 40 MPH AND HEAVY DOWNPOURS...ARE POSSIBLE WITH
THIS STORM.

LOCATIONS IMPACTED INCLUDE...
  WATERLOO...           ORAN...               DUNKERTON...
  RAYMOND...            EVANSDALE...          ELK RUN HEIGHTS...
  GILBERTVILLE...       JESUP GOLF COURSE...  LA PORTE CITY...

GUSTY WINDS MAY CAUSE SMALL OBJECTS SUCH AS TRASH BINS TO BLOW
AROUND. MORE IMPORTANTLY...RAINFALL RATES OF 2 TO 3 INCHES PER HOUR
ARE POSSIBLE WITH THIS STORM WHICH COULD CAUSE MINOR STREET
FLOODING. USE CAUTION WHILE DRIVING...AND TURN AROUND IF YOU
ENCOUNTER WATER COVERING THE ROADWAYS.

BEITLICH

Local storm report, Jul 15, 8:05 PM CDT, 1 hour 10 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
805 PM CDT FRI JUL 15 2011

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

0805 PM     HEAVY RAIN       NORTHWOOD               43.44N 93.22W
07/15/2011  E4.50 INCH       WORTH              IA   BROADCAST MEDIA

            FROM KWWL

&&

PODRAZIK

Local storm report, Jul 15, 8:13 PM CDT, 1 hour 2 minutes before

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
813 PM CDT FRI JUL 15 2011

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

0808 PM     HEAVY RAIN       SE GRAFTON              43.33N 93.06W
07/15/2011  M5.28 INCH       WORTH              IA   TRAINED SPOTTER

            TOTAL RAINFALL SINCE RAIN BEGAN AROUND 430PM. ADDITIONAL
            0.96 INCHES SINCE 653 PM. UPDATED TOTAL.

&&

PODRAZIK

The office that day

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

Issued	Product	Office	Counties	Lasted
Jul 15, 7:20 PM CDT	Flash Flood Warning	DMX	Cerro Gordo, Worth	4 hr
Jul 15, 9:15 PM CDT	River Flood Warning	DMX	Black Hawk	5 days
Jul 15, 9:15 PM CDT	River Flood Warning	DMX	Black Hawk, Bremer, Butler	5 days
Jul 15, 11:25 PM CDT	Areal Flood Warning	DMX	Cerro Gordo, Worth	24 hr
Jul 16, 2:22 AM CDT	Flash Flood Warning	DMX	Cass	6 hr

Nearby

River Flood Warnings in Iowa, 2011 Every 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.