Severe Thunderstorm Warning 74, NWS Sioux Falls, SD

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE HURON SD
1145 PM CDT FRI JUN 27 1986

...SEVERE THUNDERSTORM WATCH FOR PORTIONS OF NORTHERN AND CENTRAL SOUTH
DAKOTA...AND SOUTHERN NORTH DAKOTA...UNTIL 400 AM CDT SATURDAY JUNE 28..

AT 1130 PM CDT...THERE WERE INTENSE THUNDERSTORMS WITH VERY HEAVY RAIN
IN NORTHCENTRAL AND NORTHEASTERN SOUTH DAKOTA. THE STRONGEST STORMS WERE
15 MILES EAST OF MOBRIDGE...AND 40 MILES NORTHWEST OF ABERDEEN. THESE
THUNDERSTORMS ARE CAPABLE OF PRODUCING HAIL AND STRONG WINDS.
MOVEMENT WAS SOUTHEAST AT 45 MILES AN HOUR.

THERE WERE ALSO SCATTERED SHOWERS AND THUNDERSHOWERS IN NORTHEASTERN
SOUTH DAKOTA. THE SHOWERS WERE IN A A 40 MILE WMIDE AREA EXTENDING FROM
BROOKINGS TO 40 MILES NORTHEAST OF ABERDEEN.
MOVEMENT WAS EAST AT 35 MILES AN HOUR.
KRAUSE/ORGISH

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE HURON SD
1235 AM CDT SAT JUN 28 1986

...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR NORTH CENTRAL
   SOUTH DAKOTA UNTIL 400 AM CDT...

AT 1230 AM CDT...SCATTERED INTENSE THUNDERSTORMS WITH VERY HEAVY RAIN
CONTINUED OVER PARTS OF NORTHEAST SOUTH DAKOTA.

THESE STORMS WERE MOSTLY NORTHEAST OF A LINE FROM BROOKINGS TO ROSCOE
WITH THE HEAVIEST STORMS LOCATED 10 MILES SOUTHWEST OF ABERDEEN AND
5 MILES SOUTH OF CLEAR LAKE.

MOVEMENT WAS SOUTHEAST AT 35 MILES AN HOUR.

ELSEWHERE...WIDELY SCATTERED SHOWERS AND THUNDERSTORMS CONTINUED OVER
PARTS OF SOUTHEAST AND SOUTH CENTRAL SOUTH DAKOTA.
MOVEMENT WAS SOUTHrEAST AT 30 MILES AN HOUR.
PFEIFFER

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE HURON SD
145 AM CDT SAT JUN 28 1986

...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR
NORTH CENTRAL SOUTH DAKOTA UNTIL 400 AM CDT...

AT 135 AM CDT...SCATTERED INTENSE THUNDERSTORMS WITH
VERY HEAVY RAIN CONTINUED OVER PARTS OF NORTHEASTERN
SOUTH DAKOTA.  SCATTERED INTENSE THUNDERSTORMS WITH VERY
HEAVY RAIN HAD DEVELOPED IN EXTREME SOUTHWESTERN MINNESOTA.

IN SOUTH DAKOTA..THE STRONGEST THUNDERSTORM WAS 35 MILES
NORTHWEST OF WATERTOWN..NEAR BRADLEY.

IN MINNESOTA..THE STRONGEST THUNDERSTORMS WERE BETWEEN
PIPESTONE AND WORTHINGTON.

OTHERWISE..SCATTERED THUNDERSTORMS WERE OCCURING NORTH
AND EAST OF A LINE FROM ABERDEEN TO SIOUX FALLS.

ELSEWHERE..NUMEROUS THUNDERSTORMS..SOME WITH HEAVY RAIN..
WERE OCCURING IN CENTRAL SOUTH DAKOTA.

THESE THUNDERSTORMS WERE IN A 75 MILE WIDE AREA
FROM 40 MILES WEST OF PIERRE TO 30 MILES SOUTHEAST
OF WINNER.

ALL MOVEMENT WAS EAST AT 40 MILES AN HOUR.

KRAUSE/PFEIFFER

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE HURON SD
250 AM CDT SAT JUN 28 1986

...A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT FOR
NORTH CENTRAL SOUTH DAKOTA UNTIL 400 AM CDT...

AT 235 AM CDT...AN INTENSE THUNDERSTORM WITH VERY HEAVY
RAIN CONTINUED IN EAST CENTRAL SOUTH DAKOTA.  THIS STORM
WAS 20 MILES SOUTH OF WATERTOWN.  IT IS CAPABLE OF PRODUCING
HAIL..STRONG GUSTY WINDS..AND VERY HEAVY RAINS.

OTHERWISE..AN INTENSE THUNDERSTORM WITH VERY HEAVY RAIN WAS
ALSO IN EXTREME SOUTHEASTERN NORTH DAKOTA.  THIS STORM WAS
20 MILES NORTHWEST OF FORBES..OR 50 MILES NORTHWEST OF ABERDEEN.
IT WILL MOVE INTO NORTHERN BROWN COUNTY BY 330 AM CDT.

ALSO..THUNDERSTORMS WITH VERY HEAVY RAIN WERE IN SOUTH CENTRAL
SOUTH DAKOTA.  THE STRONGEST STORMS WERE ALONG INTERSTATE 90..
FROM CHAMBERLAIN TO MURDO.

ALSO..SCATTERED THUNDERSTORMS WITH HEAVY RAIN ALSO EXTENDED
INTO SOUTHWESTERN MINNESOTA AND EXTREME NORTHWESTERN IOWA.

ALL MOVEMENT WAS SOUTHEAST AT 40 MILES AN HOUR.

KRAUSE/PFEIFFER

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE HURON SD
350 AM CDT SAT JUN 28 1986

AT 335 AM CDT...AN INTENSE THUNDERSTORM WITH VERY HEAVY RAIN
WAS IN EAST CENTRAL SOUTH DAKOTA.  THIS STORM WAS IN SOUTHERN
BROOKINGS AND NORTHERN MOODY COUNTIES.  IT WAS FROM 15 MILES
WEST OF BROOKINGS TO 10 MILES SOUTHEAST OF BROOKINGS.
THIS STORM IS CAPABLE OF PRODUCING HAIL..DAMAGING WINDS..
AND VERY HEAVY RAINS.  THESE THUNDERSTORMS ALSO EXTENDED INTO
SOUTHWESTERN MINNESOTA..WHERE THE STRONGEST STORMS WERE JUST
NORTH AND EAST OF PIPESTONE.

OTHERWISE..AN INTENSE THUNDERSTORM WITH VERY HEAVY RAIN WAS
IN SOUTH CENTRAL SOUTH DAKOTA.  THIS STORM WAS FROM JUST NORTH
OF WINNER TO JUST SOUTH OF CHAMBERLAIN.  IT IS ALSO CAPABLE
OF PRODUCING HAIL..STRONG WINDS..AND VERY HEAVY RAINS.

ELSEWHERE..THUNDERSTORMS WITH VERY HEAVY RAIN WERE IN
NORTHEASTERN SOUTH DAKOTA..AND EXTENDED INTO SOUTHEASTERN
NORTH DAKOTA.  THESE THUNDERSTORMS WERE NORTHEAST OF A LINE
FROM WATERTOWN TO ABERDEEN.

ALL MOVEMENT WAS SOUTHEAST AT 40 MILES AN HOUR.

KRAUSE/PFEIFFER