April 26, 1991
Public Severe Weather Outlook

PUBLIC SEVERE WEATHER OUTLOOK
NATIONAL WEATHER SERVICE KANSAS CITY MO
400 AM CDT FRIDAY APRIL 26 1991

...OUTBREAK OF TORNADOES AND SEVERE THUNDERSTORMS EXPECTED TODAY INTO TONIGHT OVER MUCH OF THE CENTRAL UNITED STATES...

THE NATIONAL SEVERE STORMS FORECAST CENTER IN KANSAS CITY MISSOURI IS FORECASTING AN OUTBREAK OF SEVERE THUNDERSTORMS AND TORNADOES TODAY INTO TONIGHT OVER MUCH OF THE CENTRAL AND SOUTHERN PLAINS AND THE LOWER MISSOURI VALLEY.

THE STATES WHICH ARE MOST LIKELY TO EXPERIENCE THE BRUNT OF THE SEVERE THUNDERSTORM AND TORNADO ACTIVITY INCLUDE MOST OF OKLAHOMA AND KANSAS...PARTS OF NORTH CENTRAL TEXAS...AND PARTS OF SOUTHERN NEBRASKA.

A LOW PRESSURE AREA OVER NORTHEAST COLORADO IS FORECAST TO DEEPEN RAPIDLY AND MOVE NORTHEAST INTO THE DAKOTAS BY TONIGHT. A STRONG COLD FRONT WILL MOVE EAST ACROSS MUCH OF THE GREAT PLAINS TODAY INTERACTING WITH A WARM AND MOIST AIRMASS.

A STRONG UPPER LEVEL JET STREAM IS FORECAST TO EXTEND FROM NEW MEXICO ACROSS THE TEXAS PANHANDLE INTO KANSAS AND IOWA...WHILE STRONG SOUTHERLY WINDS AT THE SURFACE BRING WARM AND MOIST AIR NORTHWARD ACROSS MUCH OF THE CENTRAL UNITED STATES. THIS SITUATION LIKELY WILL RESULT IN AN OUTBREAK OF SEVERE THUNDERSTORMS AND DAMAGING TORNADOES FROM NEBRASKA ACROSS KANSAS AND OKLAHOMA INTO NORTHERN TEXAS.

THERE IS ALSO A LIKELIHOOD OF A FEW SEVERE THUNDERSTORMS THIS AFTERNOON INTO TONIGHT OVER PORTIONS OF NORTHERN NEBRASKA...SOUTHERN SOUTH DAKOTA...SOUTHERN MINNESOTA...IOWA...MISSOURI...AND ARKANSAS.

IT IS EMPHASIZED THAT THIS IS A POTENTIALLY DANGEROUS WEATHER SITUATION FOR PARTS OF OKLAHOMA...KANSAS...NORTHERN TEXAS...AND SOUTHERN NEBRASKA. DESTRUCTIVE TORNADOES ARE POSSIBLE WITH THIS WEATHER SYSTEM AS THUNDERSTORMS DEVELOP OVER THE PLAINS DURING THE AFTERNOON AND EVENING HOURS.

ALL PERSONS IN THE THREATENED AREA ARE URGED TO REVIEW SAFETY RULES...AND LISTEN TO RADIO...TV...OR NOAA WEATHER RADIO FOR LATER STATEMENTS AND POSSIBLE WATCHES OR WARNINGS. THIS IS A POTENTIALLY DANGEROUS WEATHER SITUATION FOR THE AFFECTED AREAS AND SHOULD BE MONITORED CLOSELY.

...LARRY WILSON...
NATIONAL SEVERE STORMS FORECAST CENTER