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Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Sioux Falls SD
1025 PM CST Wed Feb 22 2017

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-050-052>071-240430-
Lyon IA-Osceola-Dickinson-Sioux-O`Brien-Clay IA-Plymouth-Cherokee-
Buena Vista-Woodbury-Ida-Lincoln MN-Lyon MN-Murray-Cottonwood-
Nobles-Jackson-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-
1025 PM CST Wed Feb 22 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...Tonight

Hazardous weather is not expected at this time.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

A strong storm system will bring widespread moderate to heavy
snow, along with strong winds, to the region late Thursday through
Friday evening. Snowfall amounts of 6 to 12 inches are likely in
some areas, with locally higher amounts possible. The strong winds
will combine with the snow to create very low visibility,
especially in open areas.

The exact track of this storm remains uncertain, and this could
impact the location of the heaviest snow amounts. Continue to
monitor your local forecast.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed tonight.

$$

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE OMAHA/VALLEY NE
401 AM CST Thu Feb 23 2017

IAZ043-055-NEZ011-012-015>018-030>034-042>045-240015-
MONONA-HARRISON-KNOX-CEDAR-THURSTON-ANTELOPE-PIERCE-WAYNE-BOONE-
MADISON-STANTON-CUMING-BURT-PLATTE-COLFAX-DODGE-WASHINGTON-
401 AM CST Thu Feb 23 2017

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHWEST
IOWA...WEST CENTRAL IOWA...EAST CENTRAL NEBRASKA AND NORTHEAST
NEBRASKA.

.DAY ONE...TODAY AND TONIGHT

A winter storm warning is in effect overnight through Friday
evening. Rain will overspread the area during the day today. The
rain will begin mixing with then changing to snow late this
afternoon and evening, with all of the area seeing snow by
midnight. The snow will continue, heavy at times overnight. Snow
will accumulate to about 4 or 5 inches by sunrise Friday in
northwest of a line from Thurston to Albion, with between 1 and 3
inches to the southeast of that line. Winds will turn northerly
overnight, and increase into the 20 to 30 mph range after
midnight. Near blizzard conditions are likely during the morning
drive.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

Near blizzard conditions will continue through the day Friday as
periods of moderate snow combine with north winds of 20 to 35 mph
to cause dangerous driving conditions. The snow will gradually
taper off late in the day Friday and Friday evening. Total
accumulations are likely to range from 6 to 10 inches with some
higher totals possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today or tonight.

$$

Hazardous Weather Outlook
National Weather Service Aberdeen SD
356 AM CST Thu Feb 23 2017

SDZ015>023-033>037-045-048-051-241000-
Dewey-Potter-Faulk-Spink-Clark-Codington-Grant-Hamlin-Deuel-
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
356 AM CST Thu Feb 23 2017 /256 AM MST Thu Feb 23 2017/

This Hazardous Weather Outlook is for portions of central South
Dakota, north central South Dakota, and northeast South Dakota.

.DAY ONE...Today and Tonight

A storm system to the south will spread snow into the forecast
area today. Snowfall amounts will very drastically from north to
south. Snow accumulations are unlikely to amount to anything north
of highway 212...but to the south snow amounts could top out
between 1-3 inches. South of highway 14...snow totals will range
between 4-8 inches with the highest amounts along and south of
Interstate 90. Additionally...gusty winds to 40mph...when
combined with falling snow...will result in poor visibility and
hazardous travel conditions.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday

Snow will move out of the forecast area early Friday morning, with
winds diminishing through the day.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Connelly

Hazardous Weather Outlook
National Weather Service Rapid City SD
239 PM MST Wed Feb 22 2017

SDZ027-041>044-046-047-049-231430-
Southern Foot Hills-Fall River-Oglala Lakota-Jackson-Bennett-
Mellette-Todd-Tripp-
239 PM MST Wed Feb 22 2017 /339 PM CST Wed Feb 22 2017/

This Hazardous weather outlook is for portions of south central
South Dakota...and western South Dakota.

.DAY ONE...This Afternoon and Tonight

Snow will develop late tonight and continue through Thursday.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

A winter warning is in effect for the region through Friday
morning. Snow will become heavy on Thursday, with snow
diminishing Thursday night or Friday morning. Accumulations of 10
to 15 inches are possible. Gusty winds will create areas of
blowing and drifting snow.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed today.

&&

Stay tuned to NOAA weather radio for further updates...or check
our web site at weather.gov/rapidcity

$$

Hazardous Weather Outlook
National Weather Service North Platte NE
329 PM CST Wed Feb 22 2017

NEZ004>010-022>029-035>038-056>059-069>071-094-232130-
Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-
Grant-Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-
Logan-Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier-
Western Cherry-
329 PM CST Wed Feb 22 2017 /229 PM MST Wed Feb 22 2017/

This Hazardous Weather Outlook is for portions of western and
north central Nebraska.

.DAY ONE...TONIGHT.

A winter storm system will begin to affect the region late
tonight. Rain will change to snow across northwest Nebraska late
tonight.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

A winter storm system will continue to affect the region Thursday
into Friday. Snow will spread east on Thursday, impacting the
sandhills and north central Nebraska. At this time, the greatest
threat for accumulating snow is along and north of Interstate 80,
with heaviest accumulations expected across north central
Nebraska and the sandhills.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed through tonight.

&&

Get your weather, hydrological, and climate information at
http://www.weather.gov/northplatte

$$

Taylor

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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