Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service La Crosse WI
330 AM CDT Tue Sep 25 2018
IAZ008-009-018-019-MNZ079-086>088-094>096-WIZ017-029-032>034-
041>044-261200-
Mitchell-Howard-Floyd-Chickasaw-Wabasha-Dodge-Olmsted-Winona-
Mower-Fillmore-Houston-Taylor-Clark-Buffalo-Trempealeau-Jackson-
La Crosse-Monroe-Juneau-Adams-
330 AM CDT Tue Sep 25 2018
This Hazardous Weather Outlook is for portions of northeast
Iowa, southeast Minnesota, and western into central Wisconsin.
.DAY ONE...Today and Tonight
Scattered thunderstorms will be seen mainly east of the
Mississippi River this afternoon. Lightning will be the main
threat along with gusty winds and possible small hail.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
No action needed.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
Hazardous Weather Outlook
National Weather Service La Crosse WI
330 AM CDT Tue Sep 25 2018
IAZ010-011-029-030-WIZ053>055-061-261200-
Winneshiek-Allamakee-Fayette-Clayton-Vernon-Crawford-Richland-
Grant-
330 AM CDT Tue Sep 25 2018
This Hazardous Weather Outlook is for portions of far northeast
Iowa and southwest Wisconsin.
.DAY ONE...Today and Tonight
Thunderstorms are likely this afternoon. Some storms could be
strong to severe. The main threat will be damaging winds, but
some hail is also possible. The main threat time looks to be
between 1 and 5 pm.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Any storm reports would be appreciated this afternoon.
.EMERGENCY MANAGEMENT COORDINATION...
No webinar is scheduled.
$$
DAS
Hazardous Weather Outlook
National Weather Service Chicago/Romeoville IL
502 AM CDT Tue Sep 25 2018
ILZ003>006-008-010>014-019>023-032-033-039-INZ001-002-010-011-019-
261015-
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-
502 AM CDT Tue Sep 25 2018 /602 AM EDT Tue Sep 25 2018/
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:
Elevated Tornado risk.
Elevated damaging wind risk...up to 60 mph.
Limited large hail risk...up to quarter size.
DISCUSSION...
Scattered thunderstorms are likely through this evening. The
greatest chance of thunderstorms, including some potential for
isolated severe thunderstorms is later this afternoon through this
evening. The primary severe threat is isolated damaging wind gusts
up to 60 mph. An isolated tornado or two cannot be ruled,
especially early this evening.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday.
Monday...
Elevated Thunderstorm Risk.
.SPOTTER INFORMATION STATEMENT...
Spotters may be needed, mainly between 3 pm and 10 pm.
GENERAL STORM MOTION OF THE DAY:
Moving toward the northeast at 45 mph.
$$
Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
446 AM CDT Tue Sep 25 2018
MNZ065-067>069-073>076-261000-
Renville-Sibley-Carver-Scott-Redwood-Brown-Nicollet-Le Sueur-
446 AM CDT Tue Sep 25 2018
This Hazardous Weather Outlook is for portions of central
Minnesota...east central Minnesota...south central Minnesota and
southwest Minnesota.
.DAY ONE...Today and Tonight
Flooding will continue along the Redwood River near Redwood Falls
and the Cottonwood River at New Ulm, with the Minnesota River at
Henderson and Jordan reaching flood stage later today.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Patchy frost is possible Friday morning across portions of
central Minnesota and northwest Wisconsin. Saturday morning, much
of the area will have a chance at seeing frost, with a freeze
likely across central Minnesota into northwest Wisconsin.
The Redwood, Cottonwood, and Minnesota river will slowly recede
from flood levels into the weekend.
.SPOTTER INFORMATION STATEMENT...
SKYWARN spotter activation will not be needed.
$$
Hazardous Weather Outlook
National Weather Service Quad Cities IA IL
402 AM CDT Tue Sep 25 2018
IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-260915-
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-
402 AM CDT Tue Sep 25 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...TODAY AND TONIGHT
Areas of dense fog are possible early this morning.
A strong cold front will push across the outlook area this
afternoon into early this evening. Thunderstorms will be likely
ahead of this front and some of the storms may be severe. The
Storm Prediction Center has a slight risk of severe storms over
most of the outlook area. The main threat will be damaging winds
up to 70 mph, with a secondary threat of large hail and a couple
of tornadoes possible.
A line of storms should form in our far western counties in Iowa
about 1 pm, sweep east at 40 mph, and exit our far eastern counties
in Illinois by about 7 pm.
Area rivers are experiencing flooding. Please see the
latest Flood Statements and Flood Warnings for details.
.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY
There is a chance for thunderstorms Sunday night and Monday. It is
too soon to determine the potential for severe weather.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will be required between 1 pm and 7 pm today.
$$
Haase/DLS
Hazardous Weather Outlook
National Weather Service Des Moines IA
400 AM CDT Tue Sep 25 2018
IAZ004>007-015>017-023>028-033>039-047-260900-
Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo-
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-Sac-Calhoun-
Webster-Hamilton-Hardin-Grundy-Black Hawk-Boone-
400 AM CDT Tue Sep 25 2018
This Hazardous Weather Outlook is for portions of central Iowa.
.DAY ONE...Today and tonight
River flood warnings remain in effect for portions of the area,
including for moderate flooding at Algona and major flooding at
Cedar Falls. Please refer to the National Weather Service website
for more details, weather.gov/desmoines.
Thunderstorms are likely this morning and afternoon. The threat
for severe weather is low.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Thunderstorms are possible Sunday and Monday. The threat for
severe weather is low.
.SPOTTER INFORMATION STATEMENT...
Spotter activation is not expected at this time.
$$
Hazardous Weather Outlook
National Weather Service Green Bay WI
336 AM CDT Tue Sep 25 2018
WIZ005-010>013-018>022-030-031-035>040-045-048>050-073-074-260845-
Vilas-Oneida-Forest-Florence-Northern Marinette County-Lincoln-
Langlade-Menominee-Northern Oconto County-Door-Marathon-Shawano-
Wood-Portage-Waupaca-Outagamie-Brown-Kewaunee-Waushara-Winnebago-
Calumet-Manitowoc-Southern Marinette County-
Southern Oconto County-
336 AM CDT Tue Sep 25 2018
This Hazardous Weather Outlook is for north-central and northeast
Wisconsin.
.DAY ONE...Today and Tonight
There is a chance of thunderstorms today. A marginal risk of
severe thunderstorms with small hail and damaging winds exists
south of a line from Oshkosh and Kewaunee during the afternoon
and early evening hours.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
Persons with agricultural interests should be alert to the
possibility of frost Friday night and Saturday night. Temperatures
are forecast to be cold enough for frost development across
northern and central Wisconsin. Cloud cover and winds will play a
significant role in whether or not frost forms. It is still too
early to ascertain those details.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed this afternoon and this evening
over east-central Wisconsin.
$$
Hazardous Weather Outlook
National Weather Service Milwaukee/Sullivan WI
324 AM CDT Tue Sep 25 2018
WIZ046-047-051-052-056>060-062>072-260830-
Marquette-Green Lake-Fond Du Lac-Sheboygan-Sauk-Columbia-Dodge-
Washington-Ozaukee-Iowa-Dane-Jefferson-Waukesha-Milwaukee-
Lafayette-Green-Rock-Walworth-Racine-Kenosha-
324 AM CDT Tue Sep 25 2018
This Hazardous Weather Outlook is for portions of east central Wisconsin,
south central Wisconsin and southeast Wisconsin.
.DAY ONE...Today and Tonight
Thunderstorms are likely from about mid afternoon through early
evening. There is a slight risk of severe thunderstorms, mainly
south of Port Washington and Madison. Damaging wind is the primary
threat.
.DAYS TWO THROUGH SEVEN...Wednesday through Monday
No hazardous weather is expected at this time.
.SPOTTER INFORMATION STATEMENT...
Spotter activation may be needed this afternoon and evening.
$$
