Severe Thunderstorm Warning 59, NWS Des Moines, IA

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE DES MOINES IA
1140 PM CDT SAT JUN 28 1986

..A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 3AM FOR MUCH OF
  NORTHWEST AND WEST CENTRAL IOWA..

AT 1130 PM..NO SEVERE THUNDERSTORMS WERE INDICATED IN IOWA.  HOWEVER..
A FEW SHOWERS AND THUNDERSTORMS WERE LOCATED IN CENTRAL AND WEST CENTRAL
IOWA.

THE AREA IN WEST CENTRAL IOWA EXTENDED FROM 10 MILES NORTHWEST OF
AUDUBON TO 10 MILES SOUTHEAST OF ADAIR.  THE HEAVIEST THUNDERSTORM WAS
LOCATED JUST NORTHWEST OF ADAIR..OR ABOUT 50 MILES WEST OF DES MOINES.

A SHOWER WAS ALSO LOCATED ABOUT 20 MILES NORTHEAST OF DES MOINES.

THE SHOWERS AND THUNDERSTORMS WERE MOVING SOUTHEAS[T AT 20 MILES AN
HOUR.

SCOTT

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE DES MOINES IA
145 AM CDT SUN JUN 29 1986

..A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 3AM FOR MUCH OF
  NORTHWEST AND WEST CENTRAL IOWA..

NO SEVERE WEATHER WAS REPORTED IN IOWA BETWEEN 1245 AND 145 AM

AT 134 AM CDT...
A 25 MILE WIDE AREA OF SCATTERED THUNDERSTORMS HAD DEVELOPED OVER
CENTRAL IOWA SOUTHEAST IOWA.  THEY EXTENDED FROM 30 MILES SOUTHWEST
OF FORT DODGE..TSO JUST NORTH OF OTTUMWA.

THEY WERE MOVING SOUTHEAST AT ABOUT 25 MILES AN HOUR.

SCHUMACHER

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE DES MOINES IA
241 AM CDT SUN JUN 29 1986

..A SEVERE THUNDERSTORM WATCH IS IN EFFECT UNTIL 3AM FOR MUCH OF
  NORTHWEST AND WEST CENTRAL IOWA..

NO SEVERE WEATHER WAS REPORTED IN IOWA BETWEEN 145 AND 240 AM

AT 234 AM CDT...
A NARROW BAND OF VERY HEAVY THUNDERSTORMS WAS LOCATED FROM NORTHWEST
INTO SOUTHEAST IOWA.  THE BAND WAS ABOUT 15 MILES WIDE AND EXTENDED
FROM 30 MILES NORTHEAST OF SIOUX CITY..TO 20 MILES NORTHWEST OF DES
MOINES..TO JUST SOUTHEAST OF OTTUMWA.

THESE STORMS WILL PRODUCE DANGEROUS LIGHTNING AND VERY HEAVY RAIN AS
THEY PASS OVERHEAD.

THEY WERE MOVING SOUTHEAST AT ABOUT 15 MILES AN HOUR ANsD WERE
INCREASING IN INTENSITY.
\
SCHUMACHER

>PQ>
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE DES MOINES IA
307 AM CDT SUN JUN 29 1986

THE SEVERE THUNDERSTORM WATCH FOR MUCH OF NORTHWEST AND WEST CENTRAL
IOWA EXPIRED AT 3 AM CDT...AND WILL NOT BE EXTENDED AT THIS TIME.

SHOWERS AND THUNDERSTORMS WILL CONTINUE AT VARIOUS POINTS ACROSS THE
STATE FORE THE REST OF THIS MORNING BUT THE THREAT OF SEVERE WEATHER
DEVELOPMENT NO LONGER APPEARS LIKELY..AT LEAST FOR THE EARLY PART OF
THE DAY.

ELLINGSON

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE DES MOINES IA
339 AM CDT SUN JUN 29 1986

AT 334 AM CDT...
A 20 MILE WIDE AREA OF VERY STRONG THUNDERSTORMS EXTENDED FROM NORTH-
WEST INTO SOUTHEAST IOWA.  THE AREA EXTENDED FROM CHEROKEE..TO DES
MOINES..TO NEAR OTTUMWA.

VERY HEAVY RAIN AND DANGEROUS LIGHTENING CAN BE EXPECTED WITH THESE
STORMS.  THE STRONGEST STORMS WERE BETWEEN DES MOINES AND JEFFERSON..
50 MILES NORTHWEST OF DES MOINES.  PEOPLE SHOULD BE ON THE LOOKOUT
FOR LOCAL LOWLAND FLOODING IN THESE AREAS DUE TO THE SLOW MOVEMENT
OF THE STORMS.

THE STORMS WERE MOVING SOUTHEAST AT 10 TO 15 MILES AN HOUR.

SCHUMACHER

SPECIAL WEATHER STATEMENT AND RADAR SUMMARY
NATIONAL WEATHER SERVICE DES MOINES IA
440 AM CDT SUN JUN 29 1986

AT 434 AM CDT...
INTENSE THUNDERSTORMS WERE LOCATED OVER CENTRAL IOWA.  THE STRONGEST
STORMS WERE LOCATED JUST SOUTHEAST OF DES MOINES..AND BETWEEN FORT
DODGE AND REDFIELD.  THE LATER IS 25 MILES WEST OF DES MOINES.
THESE STORMS WERE PRODUCING VERY HEAVY RAIN AND SOME PEA SIZE HAIL.

ELSEWHERE...SCATTERED SHOWERS AND THUNDERSTORMS WERE OCCURRING OVER
NORTHWEST..THE REMAINDER OF CENTRAL..AND PARTS OF SOUTHEAST IOWA.
THEY WERE IN A 60 MILE WIDE AREA EXTENDING FROM 30 MILES NORTH OF
SIOUX CITY TO OTTUMWA.

THE SHOWERS AND THUNDERSTORMS WERE MOVING EAST AT 25 MILES AN HOUR.
THERE WAS LITTLE CHANGE IN INTENSITY..BUT AREAL COVERAGE WAS
INCREASING.

SCHUMACHER