weather.gov     
National Weather Service

Watches, Warnings & Advisories
NWS Homepage

Flood Warning


Flood Statement
National Weather Service Quad Cities IA/IL
304 PM CDT Mon Jun 18 2018



.Updated River Flood information for the Wapsipinicon, Cedar and Iowa Rivers.

River forecasts include past precipitation and forecast rainfall for
the next 24 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you encounter a flooded roadway, turn around and find an
alternate route. Turn around, don`t drown.

&&

IAC031-115-139-191203-
/O.EXT.KDVN.FL.W.0043.000000T0000Z-180621T1100Z/
/CNEI4.1.ER.180614T2337Z.180617T1300Z.180619T2300Z.NO/
304 PM CDT Mon Jun 18 2018

...Flood Warning now in effect until Tuesday evening...

The Flood Warning continues for
  The Cedar River near Conesville.
* Until Tuesday evening.
* At  2:00 PM Monday the stage was 14.0 feet and falling.
* Flood stage is 13.0 feet.
* Minor flooding is occurring.
* Forecast, Fall below flood stage Tuesday evening.
* Impact, At  14.0 feet, Water affects residences along County Road
  F70.

&&

LAT...LON 4164 9121 4170 9110 4157 9106 4129 9132
      4135 9139

$$

Flood Statement
National Weather Service Quad Cities IA/IL
304 PM CDT Mon Jun 18 2018



.Updated River Flood information for the Wapsipinicon, Cedar and Iowa Rivers.

River forecasts include past precipitation and forecast rainfall for
the next 24 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you encounter a flooded roadway, turn around and find an
alternate route. Turn around, don`t drown.

&&

IAC115-191203-
/O.EXT.KDVN.FL.W.0046.000000T0000Z-180621T0515Z/
/WAPI4.1.ER.180618T0600Z.180619T0000Z.180619T1715Z.NO/
304 PM CDT Mon Jun 18 2018

...Flood Warning now in effect until Tuesday...

The Flood Warning continues for
  The Iowa River at Wapello.
* Until Tuesday.
* At  2:00 PM Monday the stage was 20.3 feet and slowly rising.
* Flood stage is 20.0 feet.
* Minor flooding is occurring.
* Forecast, Rise to 20.3 feet this evening, then beging falling. Fall below flood
  stage Tuesday.
* Impact, At  20.0 feet, Minor Flood Stage. Agricultural land near
  the river is flooded and water covers most islands. Water starts
  rising onto secondary roads in Wapello Bottoms.

&&

LAT...LON 4111 9117 4122 9130 4125 9127
      4119 9111

$$

Flood Statement
National Weather Service Quad Cities IA/IL
304 PM CDT Mon Jun 18 2018



.Updated River Flood information for the Wapsipinicon, Cedar and Iowa Rivers.

River forecasts include past precipitation and forecast rainfall for
the next 24 hours.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If you encounter a flooded roadway, turn around and find an
alternate route. Turn around, don`t drown.

&&

IAC115-191203-
/O.CON.KDVN.FL.W.0047.000000T0000Z-180621T0300Z/
/OKVI4.1.ER.180618T0826Z.180619T0000Z.180619T1500Z.NO/
304 PM CDT Mon Jun 18 2018

...Flood Warning remains in effect until Tuesday morning...

The Flood Warning continues for
  The Iowa River at Oakville.
* Until Tuesday morning.
* At  2:00 PM Monday the stage was 10.1 feet and steady.
* Flood stage is 10.0 feet.
* Minor flooding is occurring.
* Forecast, Remain stready at 10.2 feet this evening, then begin falling. Fall
  below flood stage Tuesday morning.
* Impact, At  10.0 feet, Minor Flood Stage. Minor flooding of
  agricultural land is ongoing.

&&

LAT...LON 4111 9117 4119 9111 4117 9106 4115 9102
      4109 9103 4108 9110

$$

Flood Statement
National Weather Service Sioux Falls SD
1043 AM CDT Mon Jun 18 2018

...The Flood Warning continues for the following rivers in Iowa...

  Little Sioux River At Linn Grove

.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Do not drive cars through flooded areas. the water
depth and road condition may be unsafe.

Additional information is available at

http://water.weather.gov/ahps2/index.php?wfo=fsd

Stay tuned for further updates by listening to NOAA weather radio...
or your local radio and TV stations.

The next scheduled statement will be issued tomorrow morning.

&&

IAC021-041-191943-
/O.EXT.KFSD.FL.W.0092.000000T0000Z-000000T0000Z/
/LNNI4.1.ER.180618T1130Z.000000T0000Z.000000T0000Z.NO/
1043 AM CDT Mon Jun 18 2018

The Flood Warning continues for
  The Little Sioux River At Linn Grove.
* until further notice.
* At 10AM Monday the stage was 17.93 feet.
* Minor flooding is forecast.
* Flood stage is 18.00 feet.
* Recent activity...The river rose above flood stage on Monday June
  18.
* Forecast...Rise above flood stage by Wednesday June 20 and continue
  to rise to near 18.3 feet by Thursday June 21. additional rises are
  possible thereafter.
* At stages near 18.5 feet...The city park in Sioux Rapids is
flooded.

&&

LAT...LON 4302 9510 4299 9503 4287 9512 4288 9536
          4296 9543 4293 9520

$$

&&
Location Flood    Latest Observed   Maximum Forecast  Recent Observed
         Stage    Stage  Time       Stage  Time       Crest Time

LITTLE SIOUX RIVER
LNNI4    18.0      17.93 Mon 10 AM   18.3  Thu 1 PM   18.8  Fri Jun 15


Severe Thunderstorm Watch


SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 188
NWS STORM PREDICTION CENTER NORMAN OK
305 PM CDT MON JUN 18 2018

SEVERE THUNDERSTORM WATCH 188 IS IN EFFECT UNTIL 1000 PM CDT
FOR THE FOLLOWING LOCATIONS

IAC001-009-013-015-017-021-023-025-027-029-035-047-049-069-073-
075-077-079-083-085-091-093-099-121-123-125-127-133-149-151-153-
155-157-161-165-169-171-181-187-193-197-190300-
/O.NEW.KWNS.SV.A.0188.180618T2005Z-180619T0300Z/

IA
.    IOWA COUNTIES INCLUDED ARE

ADAIR                AUDUBON             BLACK HAWK
BOONE                BREMER              BUENA VISTA
BUTLER               CALHOUN             CARROLL
CASS                 CHEROKEE            CRAWFORD
DALLAS               FRANKLIN            GREENE
GRUNDY               GUTHRIE             HAMILTON
HARDIN               HARRISON            HUMBOLDT
IDA                  JASPER              MADISON
MAHASKA              MARION              MARSHALL
MONONA               PLYMOUTH            POCAHONTAS
POLK                 POTTAWATTAMIE       POWESHIEK
SAC                  SHELBY              STORY
TAMA                 WARREN              WEBSTER
WOODBURY             WRIGHT
$$

SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 188
NWS STORM PREDICTION CENTER NORMAN OK
305 PM CDT MON JUN 18 2018

SEVERE THUNDERSTORM WATCH 188 IS IN EFFECT UNTIL 1000 PM CDT
FOR THE FOLLOWING LOCATIONS

NEC003-011-021-023-027-037-039-043-051-053-055-071-077-089-093-
107-119-121-125-139-141-143-153-155-163-167-173-175-177-179-183-
190300-
/O.NEW.KWNS.SV.A.0188.180618T2005Z-180619T0300Z/

NE
.    NEBRASKA COUNTIES INCLUDED ARE

ANTELOPE             BOONE               BURT
BUTLER               CEDAR               COLFAX
CUMING               DAKOTA              DIXON
DODGE                DOUGLAS             GARFIELD
GREELEY              HOLT                HOWARD
KNOX                 MADISON             MERRICK
NANCE                PIERCE              PLATTE
POLK                 SARPY               SAUNDERS
SHERMAN              STANTON             THURSTON
VALLEY               WASHINGTON          WAYNE
WHEELER
$$

SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 188
NWS STORM PREDICTION CENTER NORMAN OK
305 PM CDT MON JUN 18 2018

SEVERE THUNDERSTORM WATCH 188 IS IN EFFECT UNTIL 1000 PM CDT
FOR THE FOLLOWING LOCATIONS

SDC127-190300-
/O.NEW.KWNS.SV.A.0188.180618T2005Z-180619T0300Z/

SD
.    SOUTH DAKOTA COUNTIES INCLUDED ARE

UNION
$$


ATTN...WFO...DMX...FSD...LBF...OAX...GID...


Flash Flood Watch


Flood Watch
National Weather Service Des Moines IA
341 PM CDT Mon Jun 18 2018

...Heavy Rainfall expected over portions of Central Iowa through
Tuesday Morning...

.Thunderstorms will continue to become more widespread across the
region. Additional thunderstorms are expected to develop overnight
with numerous storms moving across similar areas. Areas of heavy
rainfall are likely.

IAZ023>028-033>039-044>050-057>062-070>075-190445-
/O.NEW.KDMX.FF.A.0003.180619T0000Z-180619T1800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun-
Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene-
Boone-Story-Marshall-Tama-Audubon-Guthrie-Dallas-Polk-Jasper-
Poweshiek-Cass-Adair-Madison-Warren-Marion-Mahaska-
Including the cities of Pocahontas, Laurens, Rolfe, Fonda,
Gilmore City, Humboldt, Eagle Grove, Clarion, Belmond, Hampton,
Parkersburg, Clarksville, Shell Rock, Greene, Aplington, Allison,
Dumont, Waverly, Sac City, Lake View, Odebolt, Wall Lake,
Schaller, Early, Rockwell City, Manson, Lake City, Pomeroy,
Fort Dodge, Webster City, Iowa Falls, Eldora, Ackley,
Grundy Center, Reinbeck, Conrad, Dike, Wellsburg, Waterloo,
Cedar Falls, Denison, Carroll, Jefferson, Boone, Ames,
Marshalltown, Tama, Toledo, Traer, Dysart, Gladbrook, Audubon,
Exira, Guthrie Center, Panora, Bayard, Casey, Perry, Waukee,
Adel, Des Moines, Newton, Grinnell, Atlantic, Greenfield, Stuart,
Adair, Fontanelle, Winterset, Earlham, Indianola, Norwalk,
Carlisle, Pella, Knoxville, and Oskaloosa
341 PM CDT Mon Jun 18 2018

...FLASH FLOOD WATCH IN EFFECT FROM 7 PM CDT THIS EVENING THROUGH
TUESDAY AFTERNOON...

The National Weather Service in Des Moines has issued a

* Flash Flood Watch for portions of central Iowa, north central
  Iowa, northeast Iowa, northwest Iowa, south central Iowa,
  southwest Iowa, and west central Iowa, including the following
  areas, in central Iowa, Boone, Dallas, Grundy, Hamilton,
  Hardin, Jasper, Marshall, Polk, Poweshiek, Story, Tama, and
  Webster. In north central Iowa, Butler, Franklin, Humboldt,
  and Wright. In northeast Iowa, Black Hawk and Bremer. In
  northwest Iowa, Pocahontas. In south central Iowa, Madison,
  Mahaska, Marion, and Warren. In southwest Iowa, Adair and
  Cass. In west central Iowa, Audubon, Calhoun, Carroll,
  Crawford, Greene, Guthrie, and Sac.

* From 7 PM CDT this evening through Tuesday afternoon

* Rainfall amounts of 1 to 3 inches are possible through Tuesday
  morning. In addition, localized amounts over 5 inches may occur.

* Significant ponding and flash flooding are possible through
  Tuesday morning due to heavy rainfall. In addition, renewed
  river flooding may result Tuesday through Thursday. Be aware of
  night time flooding and water covered roads!

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a VERY DANGEROUS SITUATION.

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$

Flood Watch
National Weather Service Omaha/Valley NE
328 PM CDT Mon Jun 18 2018

...Periods of heavy rain likely tonight...

.An upper level system and a stalled frontal boundary at the
surface will provide the potential for heavy rain tonight.

IAZ043-055-056-069-NEZ015-032>034-043>045-050>053-190430-
/O.NEW.KOAX.FF.A.0001.180619T0000Z-180619T1800Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Monona-Harrison-Shelby-Pottawattamie-Thurston-Stanton-Cuming-Burt-
Colfax-Dodge-Washington-Butler-Saunders-Douglas-Sarpy-
Including the cities of Onawa, Mapleton, Missouri Valley,
Woodbine, Logan, Dunlap, Harlan, Council Bluffs, Pender, Macy,
Walthill, Winnebago, Stanton, West Point, Wisner, Tekamah,
Oakland, Lyons, Decatur, Schuyler, Fremont, Blair, David City,
Wahoo, Ashland, Yutan, Omaha, Bellevue, Papillion, and La Vista
328 PM CDT Mon Jun 18 2018

...FLASH FLOOD WATCH IN EFFECT FROM 7 PM CDT THIS EVENING THROUGH
TUESDAY AFTERNOON...

The National Weather Service in Omaha/Valley has issued a

* Flash Flood Watch for portions of Iowa and Nebraska, including
  the following areas, in Iowa, Harrison, Monona, Pottawattamie,
  and Shelby. In Nebraska, Burt, Butler, Colfax, Cuming, Dodge,
  Douglas, Sarpy, Saunders, Stanton, Thurston, and Washington.

* From 7 PM CDT this evening through Tuesday afternoon

* A stalled frontal boundary from northeast Nebraska across
  northern Iowa will provide a focus for several rounds of
  thunderstorms with heavy rain tonight.

* The prolonged period of heavy rain will result in the potential
  for flash flooding in some areas.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flash Flood Watch means that conditions may develop that lead
to flash flooding. Flash flooding is a very dangerous situation.

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$

Fobert


Flood Advisory


Flood Advisory
National Weather Service Omaha/Valley Nebraska
736 PM CDT MON JUN 18 2018

IAC085-190230-
/O.CON.KOAX.FA.Y.0015.000000T0000Z-180619T0230Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Harrison IA-
736 PM CDT MON JUN 18 2018

...THE FLOOD ADVISORY REMAINS IN EFFECT UNTIL 930 PM CDT FOR HARRISON
COUNTY...

At 735 PM CDT, Doppler radar indicated that thunderstorms had mostly
moved out of the advisory area. Flooding should slowly decrease or
end by 930 pm unless additional storms develop.

Some locations that could experience flooding include...
Missouri Valley, Logan, Mondamin, Modale, Woodbine, Magnolia.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Advisory means river or stream flows are elevated, or ponding
of water in urban or other areas is occurring or is imminent.

&&

LAT...LON 4171 9557 4151 9575 4151 9600 4153 9600
      4155 9602 4151 9603 4151 9605 4154 9609
      4158 9608 4159 9611 4173 9604 4184 9556

$$

MILLER

Flood Advisory
National Weather Service Omaha/Valley Nebraska
735 PM CDT MON JUN 18 2018

IAC129-155-190130-
/O.CON.KOAX.FA.Y.0013.000000T0000Z-180619T0130Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Mills IA-Pottawattamie IA-
735 PM CDT MON JUN 18 2018

...THE FLOOD ADVISORY REMAINS IN EFFECT UNTIL 830 PM CDT FOR
NORTHWESTERN MILLS AND SOUTHWESTERN POTTAWATTAMIE COUNTIES...

At 734 PM CDT, Doppler radar indicated that thunderstorms had mostly
moved out of the advisory area. Flooding should slowly decrease or
end the next hour unless additional storms develop.

Some locations that could experience flooding include...
Council Bluffs, Crescent, McClelland and Lake Manawa State Park.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Advisory means river or stream flows are elevated, or ponding
of water in urban or other areas is occurring or is imminent.

&&

LAT...LON 4107 9573 4107 9587 4117 9587 4116 9585
      4118 9584 4119 9587 4136 9586 4138 9560

$$

MILLER

Flood Advisory
National Weather Service Omaha/Valley Nebraska
733 PM CDT MON JUN 18 2018

NEC055-177-190200-
/O.CON.KOAX.FA.Y.0014.000000T0000Z-180619T0200Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Washington NE-Douglas NE-
733 PM CDT MON JUN 18 2018

...THE FLOOD ADVISORY REMAINS IN EFFECT UNTIL 900 PM CDT FOR SOUTHERN
WASHINGTON AND NORTHERN DOUGLAS COUNTIES...

At 732 PM CDT, Doppler radar indicated that thunderstorms had mostly
moved out of the advisory area. Flooding should slowly decrease or
end by 9 pm unless additional storms develop.

Some locations that could experience flooding include...
Northern Omaha, Blair, Arlington, Fort Calhoun, Kennard,
Bennington.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Advisory means river or stream flows are elevated, or ponding
of water in urban or other areas is occurring or is imminent.

&&

LAT...LON 4133 9634 4139 9635 4140 9633 4143 9633
      4144 9636 4151 9637 4158 9608 4154 9609
      4151 9605 4151 9603 4155 9602 4153 9600
      4148 9602 4147 9597 4133 9596

$$

MILLER


Special Weather Statement


Special Weather Statement
National Weather Service Des Moines IA
724 PM CDT MON JUN 18 2018

IAZ035>037-047-048-059-060-190130-
Hamilton IA-Story IA-Boone IA-Webster IA-Polk IA-Hardin IA-Dallas IA-
724 PM CDT MON JUN 18 2018

...Line of Strong Thunderstorms With Brief Heavy Rain and Wind...

At 722 PM CDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Webster City to Madrid. Movement was east
at 30 mph.

Wind gusts up to 50 mph will be possible with these storms.

Rainfall amounts up to one inch will be possible with these storms.

Locations impacted include...
Ames, Boone, Webster City, Nevada, Story City, Huxley, Madrid,
Slater, Roland, Jewell Junction, Gilbert, Woodward, Iowa State
Center, Boone Speedway, Big Creek Lake, Maxwell, Colo, Cambridge,
Stratford and Radcliffe.

A Severe Thunderstorm Watch remains in effect until 1000 PM CDT for
central Iowa.

LAT...LON 4248 9338 4188 9327 4179 9397 4245 9401
TIME...MOT...LOC 0022Z 264DEG 27KT 4246 9392 4186 9382

$$

REV


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
729 PM CDT Mon Jun 18 2018

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-200030-
Buchanan-Delaware-Dubuque-Benton-Linn-Jones-Jackson-Iowa-Johnson-
Cedar-Clinton-Muscatine-Scott-Keokuk-Washington-Louisa-Jefferson-
Henry IA-Des Moines-Van Buren-Lee-Jo Daviess-Stephenson-Carroll-
Whiteside-Rock Island-Henry IL-Bureau-Putnam-Mercer-Henderson-
Warren-Hancock-McDonough-Scotland-Clark-
729 PM CDT Mon Jun 18 2018

This Hazardous Weather Outlook is for portions of north central
Illinois...northwest Illinois...west central Illinois...east
central Iowa...northeast Iowa...southeast Iowa and northeast
Missouri.

.DAY ONE...TONIGHT

Thunderstorms will increase in coverage tonight, especially along
and north of Interstate 80. The main risk will be torrential rain
and flash flooding. There is a marginal risk of severe storms
north of Highway 34, with isolated damaging wind and small hail
the main threats.

Area rivers are experiencing flooding. Please see the
latest Flood Statements and Flood Warnings for details.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

Thunderstorms are expected to redevelop on Tuesday and move
across much of the area through Tuesday evening. Some of these
storms may become strong to severe with damaging wind the primary
concern. The Storm Prediction Center has placed areas south of
the Highway 20 corridor in a marginal risk for severe weather on
Tuesday. Heavy rainfall will also be a threat Tuesday, possibly
producing localized flash flooding and aggravating ongoing river
flooding.

Although not quite reaching Heat advisory criteria, areas along
and south of the highway 34 corridor in southeast Iowa, northeast
Missouri, and west central Illinois may have heat index readings
in the mid to upper 90s on Tuesday before storms hit the area and
cool things down later in the afternoon.

There will be periodic chances for thunderstorms from Wednesday
through Saturday. The predictability of severe weather for those
mid to late week days remains low at this time. But additional
rounds of moderate to heavy rainfall may lead to flooding problems.

Flooding is expected to continue on some area tributary rivers.
Rounds of heavy rainfall may also cause additional river sites to
rise later this week. Please see the latest Flood Statements and
Flood Warnings for details.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed tonight, especially north of
Interstate 80.

$$
Haase

Hazardous Weather Outlook
National Weather Service Des Moines IA
420 PM CDT Mon Jun 18 2018

IAZ023>028-033>039-044>050-057>062-070>075-192130-
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun-
Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene-
Boone-Story-Marshall-Tama-Audubon-Guthrie-Dallas-Polk-Jasper-
Poweshiek-Cass-Adair-Madison-Warren-Marion-Mahaska-
420 PM CDT Mon Jun 18 2018

This Hazardous Weather Outlook is for portions of central Iowa.

.DAY ONE...Tonight

A flash flood watch is in effect for the area through Tuesday
morning. Please refer to the National Weather Service website at
weather.gov/desmoines for further details.

Thunderstorms will become more widespread through the overnight.
Areas with heavy rain is likely along with a few severe storms.
Large hail and damaging winds along with an isolated tornado are
possible. Flash flooding may occur.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Periodic thunderstorms are forecast Tuesday through Friday.
Although the severe weather potential is low, a few isolated
strong to severe storms cannot be ruled out at times with the
threat of large hail and damaging wind. The primary concern is
heavy rain this week as significant rainfall totals are possible
through the period, leading to the potential for river flooding
as well as flash flooding.

.SPOTTER INFORMATION STATEMENT...

Spotters might be needed at times this week.

$$

Hazardous Weather Outlook
National Weather Service Des Moines IA
420 PM CDT Mon Jun 18 2018

IAZ081>086-092>097-192130-
Adams-Union-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-Decatur-
Wayne-Appanoose-Davis-
420 PM CDT Mon Jun 18 2018

This Hazardous Weather Outlook is for portions of south central
Iowa.

.DAY ONE...Tonight

A heat advisory is in effect for the area through this evening.
Please refer to the National Weather Service website at
weather.gov/desmoines for further details.

Thunderstorms are possible tonight. A few isolated strong to
severe storms may produce large hail and damaging wind. Locally
heavy rainfall may occur.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Periodic thunderstorms are forecast Tuesday through Friday.
Although the severe weather potential is low, a few isolated
strong to severe storms cannot be ruled out at times with the
threat of large hail and damaging wind. The primary concern is
heavy rain this week as significant rainfall totals are possible
by the end of the week, leading to the potential for river
flooding as well as localized flash flooding.

.SPOTTER INFORMATION STATEMENT...

Spotters might be needed at times this week.

$$

Hazardous Weather Outlook
National Weather Service Des Moines IA
420 PM CDT Mon Jun 18 2018

IAZ004>007-015>017-192130-
Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo-
420 PM CDT Mon Jun 18 2018

This Hazardous Weather Outlook is for portions of north central
Iowa.

.DAY ONE...Tonight

Thunderstorms will become more widespread through the overnight.
Localized heavy rainfall and isolated severe weather is possible.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Scattered thunderstorms are possible through the week. Isolated
severe storms and localized heavy rainfall remains possible during
this time.

.SPOTTER INFORMATION STATEMENT...

Spotters might be needed at times beginning this afternoon and
continuing through early Friday.

$$

Hazardous Weather Outlook
National Weather Service Omaha/Valley NE
350 PM CDT Mon Jun 18 2018

IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034-
042>045-050>053-065>068-078-088>093-191100-
Monona-Harrison-Shelby-Pottawattamie-Mills-Montgomery-Fremont-
Page-Knox-Cedar-Thurston-Antelope-Pierce-Wayne-Boone-Madison-
Stanton-Cuming-Burt-Platte-Colfax-Dodge-Washington-Butler-
Saunders-Douglas-Sarpy-Seward-Lancaster-Cass-Otoe-Saline-
Jefferson-Gage-Johnson-Nemaha-Pawnee-Richardson-
350 PM CDT Mon Jun 18 2018

This Hazardous Weather Outlook is for portions of southwest
Iowa...west central Iowa...east central Nebraska...northeast
Nebraska and southeast Nebraska.

.DAY ONE...Tonight and Tuesday

Scattered strong to severe storms are expected to continue over
portions of eastern Nebraska and southwest Iowa late this
afternoon into this evening, mainly north of I-80. The primary
hazards with these storms will be damaging winds, heavy rain, and
some hail to quarter size. A brief tornado is also possible,
especially west of a Wayne to Columbus line.

Heavy rain is also likely tonight across the area and may result
in local flooding. A Flash Flood Watch is in effect for east
central Nebraska into west central Iowa tonight into Tuesday
morning.

.DAYS TWO THROUGH SEVEN...Tuesday night through Monday

Thunderstorm chances will remain in the forecast through the week
and into next weekend. Periods of heavy rain are possible.

.SPOTTER INFORMATION STATEMENT...

Storm spotter activation may be required into this evening.

$$

Fobert

Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
319 PM CDT Mon Jun 18 2018

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
192030-
Douglas-Todd-Morrison-Mille Lacs-Kanabec-Stevens-Pope-Stearns-
Benton-Sherburne-Isanti-Chisago-Lac Qui Parle-Swift-Chippewa-
Kandiyohi-Meeker-Wright-Hennepin-Anoka-Ramsey-Washington-
Yellow Medicine-Renville-McLeod-Sibley-Carver-Scott-Dakota-
Redwood-Brown-Nicollet-Le Sueur-Rice-Goodhue-Watonwan-Blue Earth-
Waseca-Steele-Martin-Faribault-Freeborn-Polk-Barron-Rusk-
St. Croix-Pierce-Dunn-Pepin-Eau Claire-
319 PM CDT Mon Jun 18 2018

This Hazardous Weather Outlook is for portions of central and
southern Minnesota...and west central Wisconsin.

.DAY ONE...This Afternoon and Tonight

Scattered thunderstorms are possible through tonight. Severe
weather is not expected.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Isolated to scattered thunderstorms are possible at times Tuesday
through Friday. Severe weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

SKYWARN spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service La Crosse WI
318 PM CDT Mon Jun 18 2018

IAZ008>011-018-019-029-030-WIZ054-055-061-191000-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Crawford-Richland-Grant-
318 PM CDT Mon Jun 18 2018

This Hazardous Weather Outlook is for portions of northeast Iowa
and southwest Wisconsin.

.DAY ONE...This Afternoon and Tonight

Scattered thunderstorms across the area through tonight. A few
storms could be strong to severe with heavy rainfall, damaging
winds, and hail. Localized flooding is possible where storms
repeat.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

There will be periodic thunderstorm chances through the week. At
this time the probability for severe appears low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated, but rainfall amounts are
appreciated.

.EMERGENCY MANAGEMENT COORDINATION...

No webinar is scheduled.

$$

Hazardous Weather Outlook
National Weather Service La Crosse WI
318 PM CDT Mon Jun 18 2018

MNZ079-086>088-094>096-WIZ017-029-032>034-041>044-053-191000-
Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-Taylor-Clark-
Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-Adams-Vernon-
318 PM CDT Mon Jun 18 2018

This Hazardous Weather Outlook is for portions of southeast
Minnesota into central Wisconsin.

.DAY ONE...This Afternoon and Tonight

Thunderstorms are possible through tonight. Lightning and brief
heavy rainfall are the primary hazards.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

There will be periodic thunderstorm chances through the week. At
this time the probability for severe appears low.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated, but rainfall amounts are
appreciated.

.EMERGENCY MANAGEMENT COORDINATION...

No webinar is scheduled.

$$

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
1117 AM CDT Mon Jun 18 2018

IAZ001>003-MNZ071-072-080-081-089-090-097-098-SDZ040-055-056-061-
062-065>069-191630-
Lyon IA-Osceola-Dickinson-Lincoln MN-Lyon MN-Murray-Cottonwood-
Nobles-Jackson-Pipestone-Rock-Brookings-Lake-Moody-McCook-
Minnehaha-Hutchinson-Turner-Lincoln SD-Bon Homme-Yankton-
1117 AM CDT Mon Jun 18 2018

This Hazardous Weather Outlook is for portions of northwest Iowa,
southwest Minnesota, east central South Dakota, and southeast
South Dakota.

.DAY ONE...This Afternoon and Tonight

Isolated afternoon and evening thunderstorms are possible. Severe
weather is not expected.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Periods of rain and isolated thunderstorms are expected Tuesday
night into Thursday, primarily in areas south of Interstate 90.
The risk of severe weather and intense rainfall rates is low.
However, the potential for persistent moderate rain could produce
rises on area rivers and localized flooding.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
1117 AM CDT Mon Jun 18 2018

IAZ012>014-020>022-031-032-NEZ013-014-SDZ070-071-191630-
Sioux-O`Brien-Clay IA-Plymouth-Cherokee-Buena Vista-Woodbury-Ida-
Dixon-Dakota-Clay SD-Union-
1117 AM CDT Mon Jun 18 2018

This Hazardous Weather Outlook is for portions of northwest Iowa,
west central Iowa, northeast Nebraska, and southeast South
Dakota.

.DAY ONE...This Afternoon and Tonight

Scattered thunderstorms are possible late this afternoon into this
evening. Large hail up to the golf balls, wind gusts to 60 mph
and locally heavy rain are possible with some of the storms. An
isolated tornado is also possible, mainly near highway 20.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Periods of rain and isolated thunderstorms are expected Tuesday
night into Thursday, primarily in areas south of Interstate 90.
The risk of severe weather and intense rainfall rates is low.
However, the potential for persistent moderate rain could produce
rises on area rivers and localized flooding.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will possible after 4 pm today.

$$

Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
508 AM CDT Mon Jun 18 2018

KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-191015-
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-
508 AM CDT Mon Jun 18 2018

This hazardous weather outlook is for northwest...north central and
west central Missouri...as well as extreme eastern Kansas.

.DAY ONE...Today and Tonight

 One more day of oppressive heat is expected over the region with
 high temperatures reaching into the mid 90s and heat index values
 between 100 and 105 degrees. Late Monday afternoon into the evening
there is a chance of thunderstorms forming over NW Missouri. Some
storms could be strong to severe with large hail being the main
threat.

 Early summer heat can catch individuals off guard. Make sure to
 drink plenty of water, take frequent breaks while working or
 playing outside, and seek refuge in the shade or air conditioned
 location when needed.

 More detailed information can be accessed at...
 https://www.weather.gov/eax/hwo

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

Tuesday will start an active weather pattern that will persist
through the weekend with some areas in central MO staying cloud free
enough to heat up enough for heat index values to be near 100 degrees.
A frontal boundary will drape across northern Missouri providing the
focus for scattered showers and thunderstorms to form up in the
afternoon through Wednesday morning. Some storms cold become strong
with large hail and torrential rainfall being the main threat. As a
weather system strengthens over the central plains the threat moves
from severe weather to potential flooding over northern Missouri.
From Wednesday through Saturday a rather persistent frontal boundary
will stall over this region creating the possibility of stream and
river flooding as well as possible flash flooding in areas that get
thunderstorms repeatedly. overall rainfall totals through Saturday
could reach between 3 and 5 inches.

 More detailed information can be accessed at...
 https://www.weather.gov/eax/hwo

$$


Hydrologic Outlook


HYDROLOGIC OUTLOOK
IAC005-037-043-065-067-089-131-191-WIC023-043-103-190815-

HYDROLOGIC OUTLOOK
NATIONAL WEATHER SERVICE LA CROSSE WI
311 PM CDT Mon Jun 18 2018

...Heavy Rain and Localized Flooding Possible Late This Afternoon
and Tonight...

Thunderstorms will develop across the area this afternoon and
tonight, with locally heavy rainfall possible. The strongest
storms could produce 1 to 2 inches of rain in a short time.
Localized flooding could develop if stronger storms repeat over
the same areas.

However, where the strongest storms develop could be just south
of the local area, and could shift this flooding risk south too.

Those living or camping near creeks, streams, or drainage areas
should monitor the weather closely and have a plan to move to
higher ground in the event that heavy rain develops.

$$

Rieck

Hydrologic Outlook
MNC055-157-169-WIC011-063-121-123-191614-


Hydrologic Outlook
National Weather Service La Crosse WI
1015 AM CDT Mon Jun 18 2018

...Flooding possible along The Mississippi River...
For the Mississippi River the following locations are included:
Wabasha...Winona...La Crosse.

Heavy rainfall across portions of central Minnesota into central
and Northern Wisconsin this past weekend, combined with the
already moist soil conditions, is resulting in rising water
levels.

Mississippi River at Wabasha...The stage this morning was  9.65 feet.
Flood stage is 12.0 feet. The river is forecast to rise above flood
stage Thursday, and reach 13.30 feet Saturday. This would result in
Minor flooding, with additional rises expected thereafter.

Mississippi River at Winona...The stage this morning was  8.12 feet.
Flood stage is 13.0 feet. The river is forecast to rise above flood
stage Saturday morning, and reach 14.10 feet Sunday evening. This
would result in Minor flooding, with additional rises expected
thereafter.

Mississippi River at La Crosse...The stage this morning was  7.73
feet. Flood stage is 12.0 feet. The river is forecast to rise above
flood stage Sunday morning, and reach 12.50 feet Monday morning. This
would result in Minor flooding, with additional rises expected
thereafter.

U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: June 2, 2009
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE