Northern Black Hills Severe Watches & Warnings NOAA Weather Radio

Watches & Warnings

Areal Flood Advisory
Issued: 11:52 AM MDT Jun. 20, 2018 – National Weather Service

The National Weather Service in Rapid City has issued a

* urban and small stream flood advisory for...
Butte County in northwestern South Dakota...
southwestern Meade County in west central South Dakota...
Lawrence County in west central South Dakota...
southeastern Crook County in northeastern Wyoming...

* until 845 PM MDT Wednesday

* at 1150 am MDT, Doppler radar and automated rain gauges indicate
heavy rain has fallen since last night which will cause urban and
small stream flooding in the advisory area. Up to four inches of
rain have fallen.

* Some locations that will experience flooding include...
Spearfish, Sturgis, Belle Fourche, lead, Sundance, northern
Ellsworth Air Force base, northern Box Elder, Summerset, Black
Hawk, Deadwood, Whitewood, Newell, Nemo, Nisland, Piedmont, Saint
Onge, Vale, Central City, Beulah and Fruitdale.

This includes...
Interstate 90 in South Dakota between mile markers 1 and 51.
Interstate 90 in Wyoming between mile markers 184 and 207.

Precautionary/preparedness actions...

Excessive runoff from heavy rainfall will cause flooding of small
creeks and streams, country roads, farmland, and other low lying
spots.

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate Route.


Lat... Lon 4515 10347 4463 10269 4415 10294 4419 10456
      4486 10409


Calderon



1146 am MDT Wed Jun 20 2018

The National Weather Service in Rapid City has issued a

* urban and small stream flood advisory for...
south central Meade County in west central South Dakota...
southeastern Pennington County in west central South Dakota...

* until 845 PM MDT Wednesday

* at 1145 am MDT, Doppler radar indicated heavy rain that will cause
urban and small stream flooding in the advisory area. Up to three
or four inches of rain have already fallen.

* Some locations that will experience flooding include...
Rapid Valley, Ellsworth Air Force base, Box Elder, wall, New
Underwood, Union Center, Wasta, Scenic, Quinn, Owanka, Elm Springs,
Caputa, Farmingdale, Wicksville, Curlew Lake, Sheep Mountain Table,
Rapid City Airport, Delta 9 missile silo, Pinnacles Ranger station
and northeastern Badlands National Park.

This includes Interstate 90 in South Dakota between mile markers 62
and 124.

Precautionary/preparedness actions...

Excessive runoff from heavy rainfall will cause flooding of small
creeks and streams, country roads, farmland, and other low lying
spots.


Lat... Lon 4369 10262 4382 10270 4385 10268 4404 10314
      4416 10319 4415 10294 4462 10270 4404 10203
      4374 10201 4369 10205 4370 10213 4369 10218


Calderon


Areal Flood Advisory
Issued: 11:52 AM MDT Jun. 20, 2018 – National Weather Service

The National Weather Service in Rapid City has issued a

* urban and small stream flood advisory for...
Butte County in northwestern South Dakota...
southwestern Meade County in west central South Dakota...
Lawrence County in west central South Dakota...
southeastern Crook County in northeastern Wyoming...

* until 845 PM MDT Wednesday

* at 1150 am MDT, Doppler radar and automated rain gauges indicate
heavy rain has fallen since last night which will cause urban and
small stream flooding in the advisory area. Up to four inches of
rain have fallen.

* Some locations that will experience flooding include...
Spearfish, Sturgis, Belle Fourche, lead, Sundance, northern
Ellsworth Air Force base, northern Box Elder, Summerset, Black
Hawk, Deadwood, Whitewood, Newell, Nemo, Nisland, Piedmont, Saint
Onge, Vale, Central City, Beulah and Fruitdale.

This includes...
Interstate 90 in South Dakota between mile markers 1 and 51.
Interstate 90 in Wyoming between mile markers 184 and 207.

Precautionary/preparedness actions...

Excessive runoff from heavy rainfall will cause flooding of small
creeks and streams, country roads, farmland, and other low lying
spots.

In hilly terrain there are hundreds of low water crossings which are
potentially dangerous in heavy rain. Do not attempt to cross flooded
roads. Find an alternate Route.


Lat... Lon 4515 10347 4463 10269 4415 10294 4419 10456
      4486 10409


Calderon



1146 am MDT Wed Jun 20 2018

The National Weather Service in Rapid City has issued a

* urban and small stream flood advisory for...
south central Meade County in west central South Dakota...
southeastern Pennington County in west central South Dakota...

* until 845 PM MDT Wednesday

* at 1145 am MDT, Doppler radar indicated heavy rain that will cause
urban and small stream flooding in the advisory area. Up to three
or four inches of rain have already fallen.

* Some locations that will experience flooding include...
Rapid Valley, Ellsworth Air Force base, Box Elder, wall, New
Underwood, Union Center, Wasta, Scenic, Quinn, Owanka, Elm Springs,
Caputa, Farmingdale, Wicksville, Curlew Lake, Sheep Mountain Table,
Rapid City Airport, Delta 9 missile silo, Pinnacles Ranger station
and northeastern Badlands National Park.

This includes Interstate 90 in South Dakota between mile markers 62
and 124.

Precautionary/preparedness actions...

Excessive runoff from heavy rainfall will cause flooding of small
creeks and streams, country roads, farmland, and other low lying
spots.


Lat... Lon 4369 10262 4382 10270 4385 10268 4404 10314
      4416 10319 4415 10294 4462 10270 4404 10203
      4374 10201 4369 10205 4370 10213 4369 10218


Calderon


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