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Flood Warning


Flood Statement
National Weather Service Bismarck ND
230 PM CDT Mon Jul 16 2018

...The flood warning continues for the following rivers in North
Dakota...
  Missouri River near Williston affecting Williams and McKenzie
  Counties
For the Missouri River Basin including Williston...Minor flooding is
occurring and is expected to continue.

. Runoff in the upper Yellowstone River basin continues to fall.
This lesser flow coming down the Yellowstone River will help the
Missouri River near Williston continue to fall. Based on a near
normal to below normal rainfall forecast for the Yellowstone basin,
there is little risk of reversing the current downward trend. The
Missouri River near Williston should fall to 23.5 feet by early
Thursday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...


Safety message...Do not drive into areas where water tops the
roadway. Turn around...Don`t drown. Avoid driving on flooded roads.


&&

NDC053-105-192130-
/O.CON.KBIS.FL.W.0008.000000T0000Z-000000T0000Z/
/WLTN8.3.RS.180531T1638Z.180625T1015Z.000000T0000Z.NO/
230 PM CDT Mon Jul 16 2018

The Flood Warning continues for
  The Missouri River near Williston.
* until further notice.
* At  1:45 PM Monday the stage was 23.9 feet.
* Flood stage is 22.0 feet.
* Minor flooding is occurring and Minor flooding is forecast.
* Forecast...The river will continue to fall to a stage of 23.8 feet
  by tomorrow morning.
* Impact...At 24.0 feet...Water begins to cover oil well location
  south and east of Williston. Wildlife management areas are flooded.
  City of Williston does not flood.

&&


             FLD  OBSERVED       FORECASTS (7AM)
LOCATION     STG  STG DAY/TIME   Tue    Wed    Thu    Fri    Sat

Missouri River Basin
 Williston    22 23.9 Mon 2 PM   23.8   23.6   23.5   23.4   23.3


LAT...LON 4801 10404 4815 10366 4807 10337 4795 10347
      4807 10366 4775 10404



$$

ajs


Flash Flood Watch


Flood Watch
National Weather Service Billings MT
900 AM MDT Tue Jul 17 2018

MTC011-103-180600-
/O.EXB.KBYZ.FF.A.0001.180717T2200Z-180718T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Carter-Treasure-
INCLUDING THE LOCATIONS OF Ekalaka and Hysham
900 AM MDT Tue Jul 17 2018

...FLASH FLOOD WATCH IN EFFECT FROM 4 PM MDT THIS AFTERNOON THROUGH
THIS EVENING...

The National Weather Service in Billings has expanded the

* Flash Flood Watch to include a portion of southeast Montana...
    including the following ...Carter and Treasure.

* from 4 PM MDT this afternoon through this evening.

* Showers and thunderstorms are expected late this afternoon and
  evening. These storms will be efficient rainfall producers and
  slow moving, which could cause localized flooding.

* Roads may become inundated with water, with some rural roads
  possibly becoming too muddy to traverse. Be mindful to not cross a
  road which is covered with water. Remember, Turn Around Don`t
  Drown.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flash Flood Watch means that conditions may develop that lead to
flash flooding. Flash flooding is a VERY DANGEROUS SITUATION.

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$

Flood Watch
National Weather Service Billings MT
900 AM MDT Tue Jul 17 2018

MTC017-075-087-180600-
/O.EXT.KBYZ.FF.A.0001.180717T2200Z-180718T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Custer-Powder River-Rosebud-
INCLUDING THE LOCATIONS OF Miles City, Broadus, Colstrip,
Lame Deer, Forsyth, and Ashland
900 AM MDT Tue Jul 17 2018

...FLASH FLOOD WATCH NOW IN EFFECT FROM 4 PM MDT THIS AFTERNOON
THROUGH THIS EVENING...

The Flash Flood Watch is now in effect for

* a portion of southeast Montana...including the following ...
    Custer...Powder River and Rosebud.

* from 4 PM MDT this afternoon through this evening.

* Showers and thunderstorms are expected late this afternoon and
  evening. These storms will be efficient rainfall producers and
  slow moving, which could cause localized flooding.

* Roads may become inundated with water, with some rural roads
  possibly becoming too muddy to traverse. Be mindful to not cross a
  road which is covered with water. Remember, Turn Around Don`t
  Drown.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flash Flood Watch means that conditions may develop that lead to
flash flooding. Flash flooding is a VERY DANGEROUS SITUATION.

You should monitor later forecasts and be prepared to take action
should Flash Flood Warnings be issued.

&&

$$

Flood Watch
National Weather Service Rapid City SD
814 AM MDT Tue Jul 17 2018

...Heavy Rain and Flash Flooding Possible Tonight...

.Thunderstorms will affect the region this late this afternoon
through tonight. Rainfall amounts of an inch or two are possible
in a short period of time, which will increase the chances of
flash flooding.

SDZ012-025-026-030-072-172215-
/O.EXB.KUNR.FF.A.0006.180717T2300Z-180718T1200Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Butte-Northern Foot Hills-Rapid City-Custer Co Plains-
Sturgis/Piedmont Foot Hills-
Including the cities of Belle Fourche, Spearfish, Rapid City,
Folsom, and Sturgis
814 AM MDT Tue Jul 17 2018

...FLASH FLOOD WATCH IN EFFECT FROM 5 PM MDT THIS AFTERNOON
THROUGH LATE TONIGHT...

The National Weather Service in Rapid City has expanded the

* Flash Flood Watch to include portions of northwestern South
  Dakota and southwestern South Dakota, including the following
  areas, in northwestern South Dakota, Butte, the Northern Foot
  Hills, and the Sturgis/Piedmont Foot Hills. In southwestern
  South Dakota, the Custer County Plains and the Rapid City
  area.

* From 5 PM MDT this afternoon through late tonight

* Areas of heavy rain will increase the threat for flash flooding
  late this afternoon into tonight.

* Any flooding that develops could wash out roads in low-lying
  areas as well as affect property along, creeks, streams and
  rivers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A flash flood watch means that conditions are favorable for heavy
rain over the watch area, which may cause flash flooding along
streams, creeks, canyons, and draws. If you are in the watch
area, monitor noaa weather radio and local media for updated
forecasts. Be ready to quickly move to higher ground, if heavy
rain occurs, rising water levels are observed, or a warning is
issued.

&&

$$


Hazardous Weather Outlook


Hazardous Weather Outlook
National Weather Service Bismarck ND
1007 AM CDT Tue Jul 17 2018

NDZ031-032-040-041-043-044-181515-
Golden Valley-Billings-Slope-Hettinger-Bowman-Adams-
907 AM MDT Tue Jul 17 2018

This Hazardous Weather Outlook is for portions of southwest North
Dakota.

.DAY ONE...Today and Tonight

There is a chance for thunderstorms late tonight across far
southwest North Dakota. The severe weather threat looks low.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Thunderstorms are possible Wednesday and Thursday. The severe
weather threat looks low at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

Hazardous Weather Outlook
National Weather Service Rapid City SD
622 AM MDT Tue Jul 17 2018

SDZ012-024>031-041-042-072>074-WYZ054>058-071-181300-
Butte-Northern Black Hills-Northern Foot Hills-Rapid City-
Southern Foot Hills-Central Black Hills-Southern Black Hills-
Custer Co Plains-Pennington Co Plains-Fall River-Oglala Lakota-
Sturgis/Piedmont Foot Hills-Southern Meade Co Plains-
Hermosa Foot Hills-Northern Campbell-Southern Campbell-
Western Crook-Wyoming Black Hills-Weston-Northeastern Crook-
622 AM MDT Tue Jul 17 2018

This Hazardous Weather Outlook is for portions of northwestern
South Dakota...southwestern South Dakota...the Black Hills of
South Dakota...northeast Wyoming...and the Black Hills of
Wyoming.

.DAY ONE...Today and Tonight

Scattered thunderstorms are possible late this afternoon through
tonight. Some severe storms are possible, with large hail and
damaging winds the primary threats. Locally heavy rainfall will
also be possible this afternoon and overnight.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Showers and thunderstorms will persist through Wednesday. Severe
thunderstorms are not anticipated at this time.

.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 Rapid City SD
622 AM MDT Tue Jul 17 2018

SDZ001-002-013-014-032-043-044-046-047-049-181300-
Harding-Perkins-Northern Meade Co Plains-Ziebach-Haakon-Jackson-
Bennett-Mellette-Todd-Tripp-
622 AM MDT Tue Jul 17 2018 /722 AM CDT Tue Jul 17 2018/

This Hazardous Weather Outlook is for portions of western South
Dakota.

.DAY ONE...Today and Tonight

Scattered showers and thunderstorms are possible tonight. Severe
thunderstorms are not anticipated at this time.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Showers and thunderstorms will persist on Wednesday. Strong to
severe thunderstorms will be possible across central portions of
South Dakota.

.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 Aberdeen SD
433 AM CDT Tue Jul 17 2018

SDZ003-009-015-016-033>037-045-048-051-180945-
Corson-Walworth-Dewey-Potter-Stanley-Sully-Hughes-Hyde-Hand-Jones-
Lyman-Buffalo-
433 AM CDT Tue Jul 17 2018 /333 AM MDT Tue Jul 17 2018/

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

.DAY ONE...Today and Tonight

Chances for showers and thunderstorms will increase across central
and south central South Dakota this evening and through the
overnight hours. The threat for severe storms is very low.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday

Low pressure will bring scattered showers and thunderstorms to the
region on Wednesday. A few storms could be strong with hail and
gusty winds. Heavy rainfall is possible on Wednesday as well.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed.

$$

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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