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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
354 AM CDT Sun Sep 22 2019

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-230900-
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-
354 AM CDT Sun Sep 22 2019

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...TODAY AND TONIGHT

Flash flood watch in effect for the entire outlook area through
this evening.

Moderate to heavy rain and embedded thunderstorms can be expected
for much of today into this evening. Rainfall amounts of 1 to 3
inches should be common. Heavy rain in a short time or repeating
storms over the same area may cause flash flooding in spots.

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

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

There will be a chance of thunderstorms Tuesday night into
Wednesday, and again Thursday night through Friday night. It is
too early to determine the severe weather or heavy rainfall
potential.

.SPOTTER INFORMATION STATEMENT...

Spotter and amateur radio activation is not anticipated for today
and tonight. However, reports of rainfall amounts over 1 inch,
and any flash flooding would be appreciated.

$$
Haase

Hazardous Weather Outlook
National Weather Service La Crosse WI
545 AM CDT Sun Sep 22 2019

IAZ029-030-WIZ061-231100-
Fayette-Clayton-Grant-
545 AM CDT Sun Sep 22 2019

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

.DAY ONE...Today and Tonight

A Flash Flood Watch remains in effect into tonight. Occasional
thunderstorms will continue with heavy rain the main threat. If
storms repeat over the same locations, some flooding could occur.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

There will be on and off thunderstorm chances from Tuesday
afternoon through Saturday. A few strong to severe storms will be
possible Tuesday afternoon and evening with strong winds and hail
the main threats.

.SPOTTER INFORMATION STATEMENT...

Any reports of flooding along with rainfall amounts would be
appreciated.

.EMERGENCY MANAGEMENT COORDINATION...

No webinar is scheduled.

$$

04

Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
516 AM CDT Sun Sep 22 2019

KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-231030-
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-
516 AM CDT Sun Sep 22 2019

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

.DAY ONE...Today and Tonight

 Widespread moderate to heavy rainfall is expected to continue
through the morning hours before shifting to the east in the
afternoon. Localized flooding is possible with isolated lightning
with these storms. If you have outdoor plans today be sure to bring
the appropriate gear and have a shelter plan in place if you hear
thunder. Strong to gusty winds are possible over central Missouri
this afternoon. Storm activity will be over eastern Missouri by
sunset with a nice evening for most of the area.

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

.DAYS TWO THROUGH SEVEN...Monday through Saturday

The next chance for strong to severe storms will come Tuesday night
into Wednesday morning over northern Missouri. Friday into Saturday
also looks like it could be active with a frontal boundary pushing
through the region.

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

$$

Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
426 AM CDT Sun Sep 22 2019

ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
230930-
Winnebago-Boone-McHenry-Lake IL-Ogle-Lee-De Kalb-Kane-DuPage-Cook-
La Salle-Kendall-Grundy-Will-Kankakee-Livingston-Iroquois-Ford-
Lake IN-Porter-Newton-Jasper-Benton-
426 AM CDT Sun Sep 22 2019 /526 AM EDT Sun Sep 22 2019/

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

.DAY ONE...Today and Tonight.

Weather hazards expected...

  Significant Thunderstorm Risk...with an associated:
     Limited hail risk...up to dime size.
     Limited damaging wind risk...up to 60 mph.
  Significant Flooding Risk.
  Limited Non thunderstorm wind Risk.
  High Swim Risk

DISCUSSION...

Widespread showers and embedded thunderstorms are likely across
northern Illinois this morning, and then likely across the entire
outlook area this afternoon through late this evening. Heavy
rainfall will continue to support a threat for flash flooding,
along with renewed rises on area rivers into the upcoming week. A
Flash Flood Watch is in effect for locales along and west of I-57
through this evening.

A few strong to severe storms are possible this afternoon through
this evening, along and southeast of a line from from La Salle to
Oak Lawn. The main threat with the strongest storms will be wind
gusts to 60 mph, however, an isolated threat of tornadoes will
also exist.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

Monday...
  High Swim Risk
Tuesday...
  Limited Severe Thunderstorm Risk.
Wednesday...
  Limited Thunderstorm Risk.
  Limited Non Thunderstorm Wind Risk.
Thursday through Saturday...
  Limited Thunderstorm Risk.

DISCUSSION:

Strong northwest winds will produce hazardous swimming conditions
along Indiana Lake Michigan beaches Monday. Thunderstorm chances
increase by mid week, with the highest chances for storms expected
Tuesday night into Wednesday.

.SPOTTER INFORMATION STATEMENT...

  Spotters may be needed this afternoon and evening.

GENERAL STORM MOTION OF THE DAY:

  Moving toward the northeast at 35 to 40 mph.

$$

Hazardous Weather Outlook
National Weather Service Lincoln IL
356 AM CDT Sun Sep 22 2019

ILZ027>031-036-037-040-041-047>050-231100-
Cass-Fulton-Knox-Marshall-Mason-Menard-Morgan-Peoria-Schuyler-
Scott-Stark-Tazewell-Woodford-
356 AM CDT Sun Sep 22 2019

...FLASH FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...

This Hazardous Weather Outlook is for portions of central
Illinois and west central Illinois.

.DAY ONE...TODAY AND TONIGHT...

Scattered showers and thunderstorms will increase this morning and
continue through this evening. There is a marginal risk of severe
thunderstorms posing a risk of locally damaging wind gusts and
isolated large hail this afternoon into early evening. Heavy
rainfall is also possible, potentially leading to isolated flash
flooding. Additional rainfall amounts of 1 to 2 inches are
expected in most areas, with locally higher amounts possible.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY...

Thunderstorms are possible Tuesday night and Wednesday. There is
a marginal risk of severe thunderstorms late Tuesday night.

Additional thunderstorms are possible Thursday night into
Friday night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is possible this afternoon into early evening.

$$

Hazardous Weather Outlook
National Weather Service Lincoln IL
356 AM CDT Sun Sep 22 2019

ILZ038-042>046-051>057-061>063-066-067-071-231100-
Champaign-Christian-Clark-Clay-Coles-Cumberland-De Witt-Douglas-
Edgar-Effingham-Jasper-Logan-Macon-McLean-Moultrie-Piatt-Sangamon-
Shelby-Vermilion-
356 AM CDT Sun Sep 22 2019

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

.DAY ONE...TODAY AND TONIGHT...

Showers and thunderstorms will increase this afternoon and
continue through tonight. There is a marginal risk for severe
thunderstorms posing a risk of locally damaging wind gusts and
isolated large hail this afternoon and evening. Additional
rainfall amounts around an inch are expected in most areas, with
locally higher amounts possible.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY...

Thunderstorms are possible late Tuesday night through Wednesday
night. It is too early to determine the potential for severe
thunderstorms.

Additional thunderstorms are possible Thursday night into
Friday night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is possible this afternoon and evening.

$$

Hazardous Weather Outlook
National Weather Service Saint Louis MO
350 AM CDT Sun Sep 22 2019

ILZ058>060-064-065-069-070-074-079-095>102-MOZ018-019-026-027-
034>036-041-042-047>052-059>065-072>075-084-085-099-230900-
Adams IL-Audrain MO-Bond IL-Boone MO-Brown IL-Calhoun IL-Callaway MO-
Clinton IL-Cole MO-Crawford MO-Fayette IL-Franklin MO-Gasconade MO-
Greene IL-Iron MO-Jefferson MO-Jersey IL-Knox MO-Lewis MO-Lincoln MO-
Macoupin IL-Madison IL-Madison MO-Marion IL-Marion MO-Moniteau MO-
Monroe IL-Monroe MO-Montgomery IL-Montgomery MO-Osage MO-Pike IL-
Pike MO-Ralls MO-Randolph IL-Reynolds MO-Saint Charles MO-
Saint Clair IL-Saint Francois MO-Saint Louis City MO-Saint Louis MO-
Sainte Genevieve MO-Shelby MO-Warren MO-Washington IL-Washington MO-
350 AM CDT Sun Sep 22 2019

This Hazardous Weather Outlook is for portions of eastern and
central Missouri as well as west central and southwest Illinois.

.DAY ONE...Today and tonight.

There is a chance of thunderstorms over the area through tonight.
Thunderstorms will become widespread with the potential for the rain
to be heavy at times over parts of central and northeast Missouri as
well as west central Illinois. A Flash Flood Watch is in effect for
this area tonight.

In addition to heavy rainfall, a few of these storms could be strong
to severe this afternoon and this evening. The primary threats will
be damaging winds and large hail.

.DAYS TWO THROUGH SEVEN...Monday through Saturday.

There is a chance of thunderstorms over parts of the area Tuesday
through Saturday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated through tonight.

$$

Britt

Hazardous Weather Outlook
National Weather Service Des Moines IA
344 AM CDT Sun Sep 22 2019

IAZ074-075-083>086-092>097-231100-
Marion-Mahaska-Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-
Decatur-Wayne-Appanoose-Davis-
344 AM CDT Sun Sep 22 2019

This Hazardous Weather Outlook is for portions of central Iowa.

.DAY ONE...Today and tonight

A Flash Flood Watch remains in effect for the area today into this
evening. Please visit the National Weather Service website at
weather.gov/desmoines for further details.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Thunderstorm chances will return to the forecast from late Tuesday
afternoon through Wednesday. A few storms could be strong from
Tuesday evening into Tuesday night. Additional thunderstorm
chances are then forecast from late Thursday into next weekend.
The potential for severe weather during this time will be assessed
in the coming days.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated, however, heavy rain and
flooding reports are always appreciated.

$$

Lee

Hazardous Weather Outlook
National Weather Service Des Moines IA
344 AM CDT Sun Sep 22 2019

IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>073-081-
082-231100-
Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo-
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-Adams-Union-
344 AM CDT Sun Sep 22 2019

This Hazardous Weather Outlook is for portions of central Iowa.

.DAY ONE...Today and tonight

Additional thunderstorms are forecast today and perhaps into early
tonight, especially south of Highway 30. The severe weather threat
is low, but some storms could produce heavy rainfall at times.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Thunderstorm chances will return to the forecast from late Tuesday
afternoon through Wednesday. Some storms around Tuesday evening
could be strong to severe with large hail, strong winds, and
possibly an isolated tornado.

Additional thunderstorm chances are forecast from late Thursday
into next weekend. The potential for severe weather during this
time will be assessed in the coming days.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

$$

Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
320 AM CDT Sun Sep 22 2019

WIZ046-047-051-052-056>060-062>072-230830-
Marquette-Green Lake-Fond du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
320 AM CDT Sun Sep 22 2019

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

.DAY ONE...Today and Tonight

Several rounds of showers and thunderstorms are expected Sunday
into Sunday evening. Heavy rainfall will be possible. A Flash
Flood Watch remains in effect for portions of south central and
southeast Wisconsin including Madison and Milwaukee until 1 AM
Monday.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Additional thunderstorm chances return Wednesday, and again
Friday and Saturday. Heavy rainfall on Friday could lead to
flooding concerns.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely not be needed however your rainfall
reports are appreciated.

$$

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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