Oko Wikcemna Nunpa ake Nunpa

Monday, Jul 25 to Sunday, Jul 31, 2011: high 102, low 61

Satement as of 8:06 PM MDT on July 27, 2011
Severe Thunderstorm Warning

The National Weather Service in Rapid City has issued a

* Severe Thunderstorm Warning for…
Bennett County in southwestern South Dakota…
Jackson County in southwestern South Dakota…
eastern Shannon County in southwestern South Dakota…

* until 900 PM MDT

* at 759 PM MDT… National Weather Service Doppler radar indicated a line of severe thunderstorms capable of producing destructive winds over 80 mph. These storms were located along a line extending from 7 miles southeast of Cottonwood to Wanblee to Wounded Knee… and moving east at 25 mph.

* Locations impacted include…
Kadoka… Martin… Hisle… Allen… Batesland… Long Valley…
Swett… Belvidere… Tuthill… Vetal… lacreek wildlife Refuge and
Harrington.

This includes Interstate 90 between South Dakota mile markers 125 and 174…

Precautionary/preparedness actions…

These storms have a history of producing destructive winds… and may cause serious injury and significant property damage. Seek shelter now inside a sturdy structure and stay away from windows.

Lat… Lon 4300 10270 4369 10219 4371 10212 4369 10211
4369 10203 4392 10202 4399 10196 4400 10105
4384 10107 4380 10123 4299 10122
time… Mot… loc 0204z 266deg 20kt 4391 10174 4352 10158
4315 10225
wind… hail 80mph <.75in