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Hazardous Weather Outlook


HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
535 PM CST Sun Feb 19 2017

IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034-
042>045-050>053-065>068-078-088>093-201345-
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-
535 PM CST Sun Feb 19 2017

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 MONDAY

Isolated non-severe thunderstorms are possible tonight.

.DAYS TWO THROUGH SEVEN...MONDAY NIGHT THROUGH SUNDAY

Very high to extreme fire danger is possible across the area on
Tuesday.

Accumulating snow is possible from Thursday evening through Friday
as a storm system moves across the Plains. There is still a wide
range of possibilities for the storm track and the resulting
snowfall amounts. Gusty northeast to northwest winds also are
possible during and after any snowfall.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed tonight or Monday.

$$

Mayes

Hazardous Weather Outlook
National Weather Service Des Moines IA
342 PM CST Sun Feb 19 2017

IAZ004>007-015>017-023>028-202145-
Emmet-Kossuth-Winnebago-Worth-Palo Alto-Hancock-Cerro Gordo-
Pocahontas-Humboldt-Wright-Franklin-Butler-Bremer-
342 PM CST Sun Feb 19 2017

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

Isolated non-severe thunderstorms are possible late tonight.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

Isolated non-severe thunderstorms are possible Monday. Brief
heavy rainfall may occur with the thunderstorms. Areas that do
receive brief heavy rainfall could experience some minor flooding
due to runoff.

Wintry precipitation is possible Thursday night and Friday with
the best chance for moderate snow accumulations over northern
Iowa. In addition, gusty northwest winds are expected to develop
on Friday. Hazardous travel impacts may be possible Thursday
night into Friday night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Des Moines IA
342 PM CST Sun Feb 19 2017

IAZ034>039-046>050-202145-
Calhoun-Webster-Hamilton-Hardin-Grundy-Black Hawk-Greene-Boone-
Story-Marshall-Tama-
342 PM CST Sun Feb 19 2017

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

There is an elevated fire threat across the area this afternoon
due to abnormally dry and warm conditions along with breezy south
winds.

Isolated non-severe thunderstorms are possible late tonight west
of Interstate 35.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

Isolated non-severe thunderstorms are possible through Monday afternoon.
Brief heavy rainfall is possible with the thunderstorms.

Wintry precipitation is possible Thursday night and Friday with
the best chance for moderate snow accumulations over northern
Iowa. In addition, gusty northwest winds are expected to develop
on Friday. Hazardous travel impacts may be possible Thursday
night into Friday night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Des Moines IA
342 PM CST Sun Feb 19 2017

IAZ033-044-045-057>062-070>075-081>086-092>097-202145-
Sac-Crawford-Carroll-Audubon-Guthrie-Dallas-Polk-Jasper-Poweshiek-
Cass-Adair-Madison-Warren-Marion-Mahaska-Adams-Union-Clarke-Lucas-
Monroe-Wapello-Taylor-Ringgold-Decatur-Wayne-Appanoose-Davis-
342 PM CST Sun Feb 19 2017

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL IOWA.

.DAY ONE...THIS AFTERNOON AND TONIGHT

There is an elevated fire threat across the area this afternoon
due to abnormally dry and warm conditions along with breezy south
winds.

Isolated non-severe thunderstorms are possible late tonight west
of Interstate 35.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

Isolated non-severe thunderstorms are possible through Monday
afternoon. Brief heavy rainfall is possible with the thunderstorms.

Wintry precipitation is looking more possible Friday and Friday
night across portions of western and central Iowa. At this time,
the best chance for moderate snow accumulations is over northern
Iowa. Hazardous travel impacts may be possible Friday into Friday
night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Quad Cities Ia IL
944 AM CST Sun Feb 19 2017

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-201545-
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-
944 AM CST Sun Feb 19 2017

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

Patchy dense fog is possible late tonight into early Monday
morning, especially over northwest and west central Illinois.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

Warm conditions will continue through Wednesday, with thunderstorms
possible both Monday afternoon and evening, and again Thursday
into Friday. Severe thunderstorms are not expected Monday and
Monday night. It is too early to determine the threat for severe
thunderstorms Thursday into Friday. A strong cold front will
arrive Friday, resulting in rain changing over to snow Friday
night.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today and tonight.

$$

DLS

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
547 AM CST Sun Feb 19 2017

IAZ001-002-012-013-020>022-031-032-MNZ071-072-080-081-089-097-098-
NEZ013-014-SDZ038>040-050-052>071-201200-
Lyon IA-Osceola-Sioux-O`Brien-Plymouth-Cherokee-Buena Vista-
Woodbury-Ida-Lincoln MN-Lyon MN-Murray-Cottonwood-Nobles-
Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory-
Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson-
McCook-Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Lincoln SD-
Bon Homme-Yankton-Clay SD-Union-
547 AM CST Sun Feb 19 2017

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

.DAY ONE...Today and Tonight

Isolated thunderstorms are possible late Sunday night into Monday
morning. No severe weather is expected.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

A strong storm system is expected to enter the Plains by Thursday.
The details of this storm system are very uncertain, but it could
bring significant impacts to parts of the region Thursday night
and Friday. Continue to monitor your local forecast through the
upcoming week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Sioux Falls SD
547 AM CST Sun Feb 19 2017

IAZ003-014-MNZ090-201200-
Dickinson-Clay IA-Jackson-
547 AM CST Sun Feb 19 2017

This Hazardous Weather Outlook is for portions of northwest Iowa
and southwest Minnesota.

.DAY ONE...Today and Tonight

Areas of fog will persist through mid-morning. Visibility below
one mile is possible.

Isolated thunderstorms are possible late Sunday night into Monday
morning. No severe weather is expected.

.DAYS TWO THROUGH SEVEN...Monday through Saturday

A strong storm system is expected to enter the Plains on
Thursday. The details of this storm system are very uncertain, but
it could bring significant impacts to parts of the region
Thursday night and Friday. Continue to monitor your local forecast
through the upcoming week.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Kansas City/Pleasant Hill MO
459 AM CST Sun Feb 19 2017

KSZ025-057-060-102>105-MOZ001>008-011>017-020>025-028>033-037>040-
043>046-053-054-201100-
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-
459 AM CST Sun Feb 19 2017

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

.DAY ONE...Today and Tonight

 Areas of shallow fog will reduce visibilities in affected areas this
 morning down to 1/4 mile at times before lifting by the mid-
 morning. Rain chances will return to the area after midnight and
 persist through Monday. An isolated thunderstorm or two is
 possible, though severe weather is not anticipated. Rain totals
 will generally remain less than one quarter inch.

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

.DAYS TWO THROUGH SEVEN...Monday through Saturday

 Additional rain showers are possible by the late week with embedded
 thunderstorm activity possible. As of now, areas north of I-70 are
 most likely to be affected. Wintry precipitation is also possible
 as the storm system exits the local area, though impacts should
 remain minimal.

 More detailed information can be accessed at...
 http://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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