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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
732 PM CDT Tue Jun 19 2018

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-210045-
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-
732 PM CDT Tue Jun 19 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

There will be a chance of thunderstorms after midnight south of
Interstate 80. Severe weather is not expected.

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

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

Expect periods of thunderstorms from Wednesday through Friday. The
severe weather risk is low, but additional rounds of moderate to
heavy rainfall may lead to flooding problems.

Flooding is expected to continue on some 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 will not be needed tonight.

$$
Haase

Hazardous Weather Outlook
National Weather Service Saint Louis MO
1155 PM CDT Tue Jun 19 2018

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-201115-
Greene IL-Macoupin IL-Montgomery IL-Bond IL-Fayette IL-Clinton IL-
Marion IL-Washington IL-Randolph IL-Adams IL-Brown IL-Pike IL-
Calhoun IL-Jersey IL-Madison IL-Saint Clair IL-Monroe IL-Knox MO-
Lewis MO-Shelby MO-Marion MO-Monroe MO-Ralls MO-Pike MO-Boone MO-
Audrain MO-Moniteau MO-Cole MO-Osage MO-Callaway MO-Montgomery MO-
Lincoln MO-Gasconade MO-Warren MO-Saint Charles MO-Franklin MO-
Saint Louis MO-Saint Louis City MO-Jefferson MO-Crawford MO-
Washington MO-Saint Francois MO-Sainte Genevieve MO-Iron MO-
Madison MO-Reynolds MO-
1155 PM CDT Tue Jun 19 2018

This hazardous weather outlook is for portions of eastern and
central Missouri as well as west central and southwest Illinois.

.DAY ONE...Tonight

Scattered thunderstorms will impact parts of eastern Missouri and
western Illinois overnight. Severe weather is not expected.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

There is a chance of thunderstorms across the area from Wednesday
through Monday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated tonight.

$$

Glass

Hazardous Weather Outlook
National Weather Service Des Moines IA
905 PM CDT Tue Jun 19 2018

IAZ023>028-033>039-044>050-057-058-061-062-070>075-081>086-
092>097-210215-
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun-
Webster-Hamilton-Hardin-Grundy-Black Hawk-Crawford-Carroll-Greene-
Boone-Story-Marshall-Tama-Audubon-Guthrie-Jasper-Poweshiek-Cass-
Adair-Madison-Warren-Marion-Mahaska-Adams-Union-Clarke-Lucas-
Monroe-Wapello-Taylor-Ringgold-Decatur-Wayne-Appanoose-Davis-
905 PM CDT Tue Jun 19 2018

This Hazardous Weather Outlook is for portions of central Iowa.

.DAY ONE...Tonight

Scattered thunderstorms are possible especially overnight.
Localized heavy rainfall may occur. An isolated severe storm is
also possible. The greatest potential for heavy rain is over west
central and southwest Iowa tonight.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Periodic thunderstorms are forecast Wednesday through Friday. A
heavy rain threat is possible especially Wednesday and Wednesday
night. River flooding and flash flooding may result from any heavy
rainfall during this period. Overall the severe weather threat is
low how ever isolated severe storms are possible including
isolated tornadoes Wednesday and Thursday afternoons.

.SPOTTER INFORMATION STATEMENT...

Spotters might be needed at times this week.

$$

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
428 PM CDT Tue Jun 19 2018

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
202130-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-DeKalb-Kane-DuPage-Cook-
La Salle-Kendall-Grundy-Will-Kankakee-Livingston-Iroquois-Ford-
Lake IN-Porter-Newton-Jasper-Benton-
428 PM CDT Tue Jun 19 2018 /528 PM EDT Tue Jun 19 2018/

This Hazardous Weather Outlook is for portions of North Central
Illinois...Northeast Illinois and Northwest Indiana.

.DAY ONE...Tonight.

Weather hazards expected...

  Significant Thunderstorm Risk...with an associated:
     Limited damaging wind risk...up to 60 MPH.
  Limited Flooding Risk.
  Significant Excessive heat Risk.
  Significant Fog Risk.

DISCUSSION...

Heavy rain and strong to severe storms are possible along and
south of Interstate 80 through this evening. Slow moving and
training storms may lead to flash flooding.

Areas of dense fog are possible along the lake this evening.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Wednesday...
  Limited Flooding Risk.
  Elevated Thunderstorm Risk.
  Elevated Fog Risk.
Thursday...
  Limited Flooding Risk.
  Limited Thunderstorm Risk.
Friday and Saturday...
  Limited Thunderstorm Risk.
Sunday and Monday...
  Limited Thunderstorm Risk.
  High Swim Risk


.SPOTTER INFORMATION STATEMENT...

  Spotters may be needed through this evening.

GENERAL STORM MOTION OF THE DAY:

  Moving toward the east at 30 MPH.

$$

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
424 PM CDT Tue Jun 19 2018

WIZ046-047-051-052-056>060-062>072-202130-
Marquette-Green Lake-Fond Du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
424 PM CDT Tue Jun 19 2018

This Hazardous Weather Outlook is for portions of east central
Wisconsin, south central Wisconsin and southeast Wisconsin.

.DAY ONE...Tonight

Fog reducing visibilities to near 1/2 mile will occur along the
Lake Michigan shore area south of Port Washington.

.DAYS TWO THROUGH SEVEN...Wednesday through Tuesday

There is a slight chance for thunderstorms mainly southwest of
Madison Wednesday night into Thursday, with thunderstorm chances
across the area at times from Friday into early next week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

Hazardous Weather Outlook
National Weather Service Lincoln IL
316 PM CDT Tue Jun 19 2018

ILZ027>031-036>038-040>057-061>063-066>068-201100-
Cass-Champaign-Christian-Clark-Coles-Crawford-Cumberland-De Witt-
Douglas-Edgar-Effingham-Fulton-Jasper-Knox-Logan-Macon-Marshall-
Mason-McLean-Menard-Morgan-Moultrie-Peoria-Piatt-Sangamon-
Schuyler-Scott-Shelby-Stark-Tazewell-Vermilion-Woodford-
316 PM CDT Tue Jun 19 2018

This Hazardous Weather Outlook is for most of central Illinois,
east central Illinois, and southeast Illinois.

.DAY ONE...THIS AFTERNOON AND TONIGHT...

Numerous thunderstorms will occur late this afternoon into early
this evening. Some of the storms could be strong to severe later
this afternoon and into this evening, with damaging wind gusts
being the main threat. Very heavy rain is also likely, which may
cause localized flooding.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY...

A daily chance for thunderstorms will continue the rest of the
week. These thunderstorms will be capable of producing very heavy
rain in much of central and southeast Illinois, especially
Wednesday through Thursday night. While organized severe weather
is not anticipated at this time, there is a potential for flooding
to occur with the stronger storms.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be required through sunset.

$$

Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
457 AM CDT Tue Jun 19 2018

KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-201000-
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-
457 AM CDT Tue Jun 19 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

Scattered thunderstorms will occur throughout the day today, starting
over NW Missouri and slowly progressing south into the KC Metro area
by the afternoon. Some storms could be strong with large hail and
gusty winds possible. The main threat from these storms will be
localized flooding due to torrential rainfall potential these storms
will have with rainfall rates reaching 1 to 2 inches per hour
possible. A line of storms over the KC Metro area in the afternoon
could pose a potential flash flooding hazard if storms stall over the
city for a couple hours so caution will need to be taken if this
occurs as localized flooding is likely. The storms will start to
dissipate in the KC Metro around sunset but new storms look to
develop over NW Missouri continuing the trend of scattered storms
overnight in that region.

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

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

A cold front and low pressure system is expected to push through the
area Wednesday through Friday providing multiple rounds of
precipitation as it passes. Wednesday will have the best chances for
thunderstorms along the cold front, some could be strong with large
hail and heavy rain being the main threats. Prolonged light to
moderate rain looks to occur over northern Missouri Thursday through
Friday which could lead to some localized flooding and even potential
river flooding towards the Saturday timeframe. The system should move
out of the area by Saturday leading to a relatively dry Saturday
afternoon before another round of storms push through Saturday night
into Sunday morning.

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

$$

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
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