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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Twin Cities/Chanhassen MN
328 AM CDT Mon Sep 25 2017

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
260830-
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-
328 AM CDT Mon Sep 25 2017

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

.DAY ONE...Today and Tonight

Showers and thunderstorms will continue for much of today and
tonight across the region.  The severe weather threat is low.

.DAYS TWO THROUGH SEVEN...Tuesday through Sunday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

SKYWARN spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Des Moines IA
345 PM CDT Sun Sep 24 2017

IAZ004>007-015>017-023>028-033>039-044>050-057>062-070>075-
081>086-092>097-252045-
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-Marion-Mahaska-Adams-Union-
Clarke-Lucas-Monroe-Wapello-Taylor-Ringgold-Decatur-Wayne-
Appanoose-Davis-
345 PM CDT Sun Sep 24 2017

This Hazardous Weather Outlook is for portions of central Iowa.

.DAY ONE...This afternoon and tonight

Heat index values will continue in the lower to mid 90s this
afternoon. Showers and thunderstorms are possible west tonight.
The threat for severe storms remains low.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Widespread showers and thunderstorms will continue Monday through
Tuesday. There may be a few brief periods of moderate rainfall
across western Iowa on Monday, but the threat for flash flooding
and severe weather is effectively nil.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Kotenberg

Hazardous Weather Outlook
National Weather Service Duluth MN
321 PM CDT Sun Sep 24 2017

MNZ010>012-018>021-025-026-033>038-WIZ001>004-006>009-251030-
Koochiching-North St. Louis-Northern Cook/Northern Lake-
North Itasca-Central St. Louis-Southern Lake/North Shore-
Southern Cook/North Shore-North Cass-South Itasca-South Cass-
Crow Wing-Northern Aitkin-South Aitkin-Carlton/South St. Louis-
Pine-Douglas-Bayfield-Ashland-Iron-Burnett-Washburn-Sawyer-Price-
321 PM CDT Sun Sep 24 2017

This Hazardous Weather Outlook is for portions of northeast
Minnesota and northwest Wisconsin.

.DAY ONE...This afternoon and Tonight

Strong to marginally severe storms are possible in northeast
Minnesota this afternoon and this evening. Strong to damaging
winds, large hail, heavy rain and frequent lightning are expected.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Thunderstorms are possible Monday afternoon in northwest
Wisconsin. Otherwise, the probability for widespread hazardous
weather is low.

.SPOTTER INFORMATION STATEMENT...

Skywarn Spotters may be needed from 4pm to 8pm in northeast
Minnesota.

$$

Hazardous Weather Outlook
National Weather Service Duluth MN
321 PM CDT Sun Sep 24 2017

LSZ121-140>148-251030-
Bayfield to Oak Point WI-Grand Portage to Grand Marais MN-
Grand Marais to Taconite Harbor MN-
Taconite Harbor to Silver Bay Harbor MN-
Silver Bay Harbor to Two Harbors MN-Two Harbors to Duluth MN-
Duluth MN to Port Wing WI-Port Wing to Sand Island WI-
Sand Island to Bayfield WI-Oak Point to Saxon Harbor WI-
321 PM CDT Sun Sep 24 2017

This Hazardous Weather Outlook is for portions of the Nearshore
waters of western Lake Superior.

.DAY ONE...This afternoon and Tonight

There is a chance for thunderstorms late tonight across western
Lake Superior. Some of the stronger storms will contain frequent
lightning, heavy rain and small hail.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Strong northeast flow will develop across western Lake Superior
Monday night, and then weaken and gradually become north and then
northwest Tuesday into Tuesday evening. The flow and resulting waves
could result in hazardous conditions for small craft, especially for
areas closer to the Twin Ports, along the Bayfield Peninsula, to as
far east as Chequamegon Bay.

$$

GSF/Grochocinski

More information may be obtained at the following web address:
http://www.weather.gov/duluth (all lower case)

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
1232 PM CDT Sun Sep 24 2017

IAZ001>003-012>014-020>022-031-032-MNZ080-081-089-090-NEZ013-014-
SDZ071-251745-
Lyon IA-Osceola-Dickinson-Sioux-O`Brien-Clay IA-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Murray-Cottonwood-Nobles-Jackson-Dixon-
Dakota-Union-
1232 PM CDT Sun Sep 24 2017

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

.DAY ONE...This Afternoon and Tonight

Scattered thunderstorms will develop this afternoon. Isolated
strong to perhaps a severe storm or two is possible. The primary
risks will be marginally severe hail and 50 mph wind gusts.

Scattered showers and thunderstorms continue overnight, however
severe storms are not expected. Moderate rainfall may lead to
minor ponding of water.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Scattered showers and a few thunderstorms continue into Monday and
move east of the area Monday night. Severe storms are not
expected. However, be aware of the potential for moderate rainfall
and localized ponding of water.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
1232 PM CDT Sun Sep 24 2017

MNZ071-072-097-098-SDZ039-040-054>056-060>062-065>070-251745-
Lincoln MN-Lyon MN-Pipestone-Rock-Kingsbury-Brookings-Miner-Lake-
Moody-Hanson-McCook-Minnehaha-Hutchinson-Turner-Lincoln SD-
Bon Homme-Yankton-Clay SD-
1232 PM CDT Sun Sep 24 2017

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

.DAY ONE...This Afternoon and Tonight

Scattered thunderstorms will develop this afternoon. While the
risk of severe storms is low, an isolated storm or two may produce
small hail and brief gusty winds.

More widespread rain will move into the area overnight. Severe
weather is not anticipated, but moderate rainfall amounts could
lead to ponding water.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Scattered showers and a few thunderstorms continue into Monday and
move east of the area Monday night. Severe storms are not
expected. However, be aware of the potential for moderate rainfall
and localized ponding of water.


.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated at this time.

$$

Hazardous Weather Outlook
National Weather Service La Crosse WI
550 AM CDT Sun Sep 24 2017

IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029-
032>034-041>044-053>055-061-251100-
Mitchell-Howard-Winneshiek-Allamakee-Floyd-Chickasaw-Fayette-
Clayton-Wabasha-Dodge-Olmsted-Winona-Mower-Fillmore-Houston-
Taylor-Clark-Buffalo-Trempealeau-Jackson-La Crosse-Monroe-Juneau-
Adams-Vernon-Crawford-Richland-Grant-
550 AM CDT Sun Sep 24 2017

This Hazardous Weather Outlook is for portions of southeast
Minnesota...northeast Iowa and southwest into central Wisconsin.

.DAY ONE...Today and Tonight

Today will be another unseasonably warm day with afternoon heat
indices between 90 and 95.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

Thunderstorms will be possible Monday afternoon and evening and
again Tuesday afternoon. Lightning will be the main threat from
any storms and severe weather is not anticipated.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

.EMERGENCY MANAGEMENT COORDINATION...

No webinar is scheduled.

$$

04/DAS

Hazardous Weather Outlook
National Weather Service Grand Forks ND
409 AM CDT Sun Sep 24 2017

MNZ001>009-013>016-022-023-027-029-NDZ006>008-014>016-024-026>030-
038-039-049-052>054-250915-
West Polk-Norman-Clay-Kittson-Roseau-Lake Of The Woods-
West Marshall-East Marshall-North Beltrami-Pennington-Red Lake-
East Polk-North Clearwater-Mahnomen-South Clearwater-West Becker-
Wilkin-Towner-Cavalier-Pembina-Benson-Ramsey-Eastern Walsh County-
Eddy-Nelson-Grand Forks-Griggs-Steele-Traill-Barnes-Cass-Ransom-
Sargent-Richland-Western Walsh County-
409 AM CDT Sun Sep 24 2017

This hazardous weather outlook is for portions of eastern North
Dakota, west central and northwest Minnesota.

.DAY ONE...Today and Tonight

Rainfall of 1 to 2 inches will continue to fall across the area.
Isolated embedded thunderstorms will bring a threat for lightning.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated.

$$

Hazardous Weather Outlook
National Weather Service Grand Forks ND
409 AM CDT Sun Sep 24 2017

MNZ017-024-028-030>032-040-250915-
South Beltrami-Hubbard-East Becker-West Otter Tail-
East Otter Tail-Wadena-Grant-
409 AM CDT Sun Sep 24 2017

This hazardous weather outlook is for portions of eastern North
Dakota, west central and northwest Minnesota.

.DAY ONE...Today and Tonight

Showers and isolated thunderstorms will bring a marginal risk for
severe weather this afternoon and evening. The primary threat is
wind gusts of 60 mph, although an isolated tornado is not out of
the question. Any storms will rapidly diminish after sunset.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed this afternoon and evening.

$$

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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