340  
WGUS63 KTOP 141747  
FFATOP  
 
URGENT - IMMEDIATE BROADCAST REQUESTED  
FLOOD WATCH  
NATIONAL WEATHER SERVICE TOPEKA KS  
1247 PM CDT MON SEP 14 2026  
 
KSZ009>012-021>024-026-150900-  
/O.NEW.KTOP.FA.A.0009.260915T1800Z-260916T1800Z/  
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/  
WASHINGTON-MARSHALL-NEMAHA-BROWN-CLAY-RILEY-POTTAWATOMIE-JACKSON-  
JEFFERSON-  
INCLUDING THE CITIES OF HORTON, BLUE RAPIDS, GRANTVILLE, MCLOUTH,  
SABETHA, GREENLEAF, MERIDEN, PERRY, WASHINGTON, VALLEY FALLS,  
HOLTON, HIAWATHA, ST. MARYS, WAMEGO, MARYSVILLE, HANOVER, LINN,  
CLAY CENTER, NORTONVILLE, FRANKFORT, CLIFTON, MANHATTAN, OSKALOOSA,  
AND SENECA  
1247 PM CDT MON SEP 14 2026  
 
...FLOOD WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH WEDNESDAY  
AFTERNOON...  
 
* WHAT...FLOODING CAUSED BY EXCESSIVE RAINFALL IS POSSIBLE.  
 
* WHERE...PORTIONS OF NORTH CENTRAL AND NORTHEAST KANSAS, INCLUDING  
THE FOLLOWING COUNTIES, CLAY, WASHINGTON, BROWN, JACKSON,  
JEFFERSON, MARSHALL, NEMAHA, POTTAWATOMIE AND RILEY.  
 
* WHEN...FROM TUESDAY AFTERNOON THROUGH WEDNESDAY AFTERNOON.  
 
* IMPACTS...EXCESSIVE RUNOFF MAY RESULT IN FLOODING OF RIVERS,  
CREEKS, STREAMS, AND OTHER LOW-LYING AND FLOOD-PRONE LOCATIONS.  
 
* ADDITIONAL DETAILS...  
- THUNDERSTORMS ARE FORECAST TO HAVE ACCESS TO ABUNDANT MOISTURE  
AND COULD REDEVELOP AND MOVE OVER THE REGION MULTIPLE TIMES. BY  
WEDNESDAY AFTERNOON, SOME LOCATIONS COULD END UP WITH AROUND 3  
INCHES OF RAIN.  
 
PRECAUTIONARY/PREPAREDNESS ACTIONS...  
 
YOU SHOULD MONITOR LATER FORECASTS AND BE ALERT FOR POSSIBLE FLOOD  
WARNINGS. THOSE LIVING IN AREAS PRONE TO FLOODING SHOULD BE PREPARED  
TO TAKE ACTION SHOULD FLOODING DEVELOP.  
 
 
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab KS Page
Main Text Page