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Flood Warning


Flood Statement
National Weather Service Sioux Falls SD
909 AM CDT Tue May 23 2017

...The Flood Warning continues for the following rivers in Iowa...
South Dakota...

  Ocheyedan River Near Spencer
  Little Sioux River Near Milford
  Little Sioux River At Spencer
  Little Sioux River At Linn Grove
  Big Sioux River above Hawarden
  Big Sioux River At Akron

.The following river forecasts include forecast precipitation through
tonight. Any additional future rains could affect the crest
forecasts.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Safety message...Do not drive cars through flooded areas. the water
depth and road condition may be unsafe.

Additional information is available at

http://water.weather.gov/ahps2/index.php?wfo=fsd

Stay tuned for further updates by listening to NOAA weather radio...
or your local radio and TV stations.

The next scheduled statement will be issued tomorrow morning.

&&

IAC149-167-SDC127-241809-
/O.CON.KFSD.FL.W.0012.000000T0000Z-170525T0359Z/
/HWDI4.1.ER.170521T1530Z.170523T1145Z.170524T2159Z.UU/
909 AM CDT Tue May 23 2017

The Flood Warning continues for
  The Big Sioux River above Hawarden.
* until Wednesday evening.
* At 08AM Tuesday the stage was 20.3 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Flood stage is 19.0 feet.
* Forecast...The river will continue to fall to below flood stage by
  Wednesday May 24.
* At stages near 19.0 feet...Agricultural flooding begins on the
  South Dakota side of the river.

&&

LAT...LON 4331 9663 4331 9651 4314 9641 4303 9647
          4303 9654 4312 9654

$$


Frost Advisory


URGENT - WEATHER MESSAGE
National Weather Service Bismarck ND
935 PM CDT Tue May 23 2017

NDZ019>023-025-034>037-042-045>048-050-051-241045-
/O.CON.KBIS.FR.Y.0006.170524T0800Z-170524T1400Z/
Mercer-Oliver-McLean-Sheridan-Wells-Foster-Morton-Burleigh-Kidder-
Stutsman-Grant-Sioux-Emmons-Logan-La Moure-McIntosh-Dickey-
Including the cities of Beulah, Hazen, Center, Garrison,
Washburn, Underwood, Wilton, Turtle Lake, Mcclusky, Goodrich,
Harvey, Fessenden, Carrington, Mandan, Bismarck, Steele, Tappen,
Jamestown, Elgin, Carson, New Leipzig, Fort Yates, Selfridge,
Solen, Linton, Strasburg, Napoleon, Gackle, Lamoure, Edgeley,
Kulm, Wishek, Ashley, Oakes, and Ellendale
935 PM CDT Tue May 23 2017 /835 PM MDT Tue May 23 2017/

...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM CDT /2 AM MDT/ TO
9 AM CDT /8 AM MDT/ WEDNESDAY...

* TEMPERATURE...Overnight lows in the lower to mid 30s will
  result in areas of frost.

* IMPACTS...Sensitive vegetation may be killed if not protected.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Frost Advisory means that widespread frost is expected.
Sensitive outdoor plants may be killed if left uncovered.

&&

$$

PA

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
905 PM CDT Tue May 23 2017

SDZ003>005-009-010-015>017-033>037-045-048-051-241400-
/O.CON.KABR.FR.Y.0002.170524T0600Z-170524T1400Z/
Corson-Campbell-McPherson-Walworth-Edmunds-Dewey-Potter-Faulk-
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
Including the cities of McIntosh, Herreid, Eureka, Mobridge,
Ipswich, Isabel, Gettysburg, Faulkton, Mission Ridge, Onida,
Pierre, Highmore, Miller, Murdo, Kennebec, and Fort Thompson
905 PM CDT Tue May 23 2017 /805 PM MDT Tue May 23 2017/

...FROST ADVISORY REMAINS IN EFFECT FROM 1 AM CDT /MIDNIGHT MDT/
TO 9 AM CDT /8 AM MDT/ WEDNESDAY...

* TEMPERATURES...In the low to mid 30s.

* TIMING...between midnight and 9 AM CDT.

* IMPACTS...tender/young plants and flowers could be harmed if
  not protected from the cold temperatures.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Frost Advisory means that frost is expected. Sensitive outdoor
plants may be killed if left uncovered.

&&

$$
tdk

URGENT - WEATHER MESSAGE
National Weather Service Aberdeen SD
905 PM CDT Tue May 23 2017

SDZ006-018-241400-
/O.EXA.KABR.FR.Y.0002.170524T0600Z-170524T1400Z/
Brown-Spink-
Including the cities of Aberdeen and Redfield
905 PM CDT Tue May 23 2017

...FROST ADVISORY IN EFFECT FROM 1 AM TO 9 AM CDT WEDNESDAY...

The National Weather Service in Aberdeen has issued a Frost
Advisory, which is in effect from 1 AM to 9 AM CDT Wednesday.

* TEMPERATURES...In the mid 30s.

* TIMING...between midnight and 9 AM CDT.

* IMPACTS....tender/young plants and flowers could be harmed if
  not protected from the cold temperatures.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Frost Advisory means that frost is expected. Sensitive outdoor
plants may be killed if left uncovered.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Rapid City SD
151 PM MDT Tue May 23 2017

SDZ014-031-032-042>044-046-047-049-241100-
/O.NEW.KUNR.FR.Y.0002.170524T0900Z-170524T1300Z/
Ziebach-Pennington Co Plains-Haakon-Oglala Lakota-Jackson-Bennett-
Mellette-Todd-Tripp-
Including the cities of Dupree, Wall, Philip, Pine Ridge, Oglala,
Kyle, Kadoka, Martin, White River, Mission, and Winner
151 PM MDT Tue May 23 2017 /251 PM CDT Tue May 23 2017/

...FROST ADVISORY IN EFFECT FROM 3 AM MDT /4 AM CDT/ TO 7 AM MDT
/8 AM CDT/ WEDNESDAY...

The National Weather Service in Rapid City has issued a Frost
Advisory...which is in effect from 3 AM MDT /4 AM CDT/ to 7 AM
MDT /8 AM CDT/ Wednesday.

* Temperatures...Lows in the mid 30s.

* Impacts...Areas of frost can be expected early Wednesday
  morning. Sensitive outdoor plants may be killed if left uncovered.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A frost advisory means conditions are favorable for the formation
of frost that can kill sensitive plants.

&&

$$


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Bismarck ND
925 PM CDT Tue May 23 2017

NDZ018>023-025-033>037-041-042-044>048-050-051-250230-
Dunn-Mercer-Oliver-McLean-Sheridan-Wells-Foster-Stark-Morton-
Burleigh-Kidder-Stutsman-Hettinger-Grant-Adams-Sioux-Emmons-Logan-
La Moure-McIntosh-Dickey-
925 PM CDT Tue May 23 2017 /825 PM MDT Tue May 23 2017/

This Hazardous Weather Outlook is for portions of south central
North Dakota, southeast North Dakota, and southwest North Dakota.

.DAY ONE...Tonight

Areas of frost will form late tonight south central and portions
of the southwest.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Chances for thunderstorms return late Wednesday afternoon and Wednesday
evening across far western North Dakota. There will be another
chance for thunderstorms across central North Dakota on Saturday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

PA

Hazardous Weather Outlook
National Weather Service Aberdeen SD
307 PM CDT Tue May 23 2017

SDZ003>005-009-010-015>017-033>037-045-048-051-242015-
Corson-Campbell-McPherson-Walworth-Edmunds-Dewey-Potter-Faulk-
Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo-
307 PM CDT Tue May 23 2017 /207 PM MDT Tue May 23 2017/

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

.DAY ONE...This Afternoon and Tonight

Ideal radiative cooling setup overnight will result in well more
than 3 hours of temperatures residing in the low to mid 30s in a
relatively high humidity environment, promoting the potential for
widespread significant frost formation. For some areas, the frost
will end up killing sensitive vegetation. There is also a low
probability that sub-freezing temperatures could occur overnight
low lying area. A Frost Advisory is in effect from 1 AM CDT to 9
AM CDT Wednesday.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Aberdeen SD
307 PM CDT Tue May 23 2017

MNZ039-046-SDZ006>008-011-018>023-242015-
Traverse-Big Stone-Brown-Marshall-Roberts-Day-Spink-Clark-
Codington-Grant-Hamlin-Deuel-
307 PM CDT Tue May 23 2017

This Hazardous Weather Outlook is for portions of west central
Minnesota and northeast South Dakota.

.DAY ONE...This Afternoon and Tonight

Around 20 percent coverage to as much as 50 percent coverage of
frost is possible across portions of northeast South Dakota.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Dorn

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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