Alert archive / Kansas / Flash Flood Warnings in 1989
Flash Flood Warning 23, NWS Topeka, KS
NWS Topeka, KS issued this flash flood warning at Sep 8, 1989, 4:49 PM CDT for Osage County, Shawnee County, Kansas. It was in force for 3 hr.
The area
The counties it named.
The facts
- Issued
- Sep 8, 1989, 4:49 PM CDT (21:49 UTC)
- Expired
- Sep 8, 1989, 7:45 PM CDT
- In force
- 3 hr
- Issued by
- NWS Topeka, KS
- Area
- Whole counties
Counties Osage County, KS, Shawnee County, KS
The radar
The WSR-88D network and its archive begin in 1991, so there is no radar volume for this alert.
The nearest sounding before it
Topeka, KS (KTOP), launched 12:00Z, 9.8 hours before the alert went out and 19 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 1298 J/kg
- Mixed-layer CIN
- -161 J/kg
- Mixed-layer LCL
- 1060 m above ground
- 0-6 km bulk shear
- 18 kt
- 0-1 km storm-relative helicity
- 177 m²/s²
- 0-3 km storm-relative helicity
- 147 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.
What forecasters said that day
The local office's own words before this flash flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
In the hours before
Special weather statement, Sep 8, 11:41 AM CDT, 5 hours 8 minutes before
KSZ007-008-010-011-081745- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CONCORDIA KS 1137 AM CDT FRI SEP 8 1989 A FLASH FLOOD WATCH HAS BEEN ISSUED FOR NORTH CENTRAL KANSAS FOR THIS AFTERNOON AND TONIGHT. AT 1135 AM RADAR SHOWED SHOWERS AND THUNDERSTORMS SOME WITH LOCALLY HEAVY RAINS NORTHEAST OF A LINE FROM 40 MILES SOUTHEAST OF SALINA NEAR MARION TO 30 MILES SOUTH OF SALINA NEAR MCPHERSON TO 40 MILES WEST OF CONCORDIA NEAR GLEN ELDER RESERVOIR TO NEAR PHILLIPSBURG. MOVEMENT WAS NORTHEAST AT 25 MPH. SHOWERS AND THUNDERSTORMS THIS AFTERNOON WILL PRODUCE LOCALLY HEAVY RAINS. THE GROUND IS SATURATED IN MUCH OF NORTH CENTRAL KANSAS AND PARTS OF CENTRAL KANSAS. ADDITIONAL HEAVY RAINS WILL CAUSE A LOT OF RUNOFF AND FLOODING OF FLOOD PRONE AREAS. PERSONS LIVING NEAR FLOOD PRONE AREAS AND NEAR SMALL STREAMS AND CREEKS KEEP ALERT THROUGH THE AFTERNOON AND TAKE FAST ACTION IF FLOODING IS SIGHTED. ADAMS
Special weather statement, Sep 8, 12:37 PM CDT, 4 hours 12 minutes before
KSZ007-008-010-011-081845- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CONCORDIA KS 1235 PM CDT FRI SEP 8 1989 A FLASH FLOOD WATCH CONTINUES FOR NORTH CENTRAL KANSAS THIS AFTERNOON AND TONIGHT. AT 1235 PM SHOWERS AND THUNDERSTORMS SOME WITH BRIEF HEAVY RAINS WERE IN NORTH CENTRAL AND CENTRAL KANSAS EAST AND NORTHEAST OF A LINE FROM NEAR HUTCHINSON TO SALINA TO CONCORDIA TO 20 MILES NORTH OF PHILLIPSBURG. MOVEMENT WAS NORTHEAST AT 25 MPH. SHOWERS AND THUNDERSTORMS PRODUCED LOCALLY HEAVY RAINS OVER SOME OF THIS AREA DURING THE MORNING. THE GROUND IS SATURATED. ADDITIONAL HEAVY RAINS ARE LIKELY AT TIMES DURING THE AFTERNOON. PERSONS IN THE WATCH AREA...ESPECIALLY THOSXE IN FLOOD PRONE AREAS AND LIVING NEAR CREEKS AND STREAMS SHOULD BE PREPARED TO TAKE NECESSARY PRECAUTIONS. MOTORISTS DO NOT ATTEMPT TO DRIVE THROUGH WATER FLOWING OVER ROADS. ADAMS
Special weather statement, Sep 8, 1:03 PM CDT, 3 hours 46 minutes before
KSZ013-015-081900- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE TOPEKA KS 102 PM CDT FRI SEP 8 1989 ...FLASH FLOOD WATCH FOR MUCH OF NORTHEAST KANSAS THIS AFTERNOON AND TONIGHT... AT 1255 PM SHOWERS AND THUNDERSTORMS WERE DEVELOPING ALONG A LINE FROM JUST SOUTH OF KANSAS CITY TO JUST NORTH OF EMPORIA AND MOVING NORTHEAST ACROSS NORTHEAST KANSAS. THESES SCATTERED SHOWERS AND THUNDERSTORMS ARE GENERALLY LIGHT IN INTENSITY BUT SOME COULD PUT DOWN BRIEF HEAVY RAINS. THESE SHOWERS AND THUNDERSTORM ARE EXPECTED TO CONTINUE MOST OF THIS AFTERNOON AND WILL BE MOVING OVER PORTIONS OF NORTHEAST KANSAS THAT RECIEVED RAINS THIS MORNING AND LAST NIGHT. THE RAINS OF LAST NIGHT AND THIS MORING HAVE SATURATED THE GROUND AND IN SOME CASES BROUGH STREAMS TO NEAR FLOOD STAGE...ANY ADDITIONAL SIGNIFICANT RAINS COULD PRODUCE FLOODING. PERSONS IN NORTHEAST KANSAS IN FLOOD PRONE AREAS SHOULD BE PREPARED TO TAKE NECESSARY PRECAUTIONS SHOULD FLOODING BE REPORTED OR FORECAST. CRANDALL
Special weather statement, Sep 8, 3:55 PM CDT, 54 minutes before
KSZ007-008-010-011-082200- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CONCORDIA KS 355 PM CDT FRI SEP 8 1989 THUNDERSTORMS HAVE DEVELOPED RAPIDLY OVER PARTS OF CENTRAL AND NORTH CENTRAL KANSAS. AT 355 PM THUNDERSTORMS WITH HEAVY RAIN...STRONG GUSTY WINDS...DANGEROUS LIGHTNING AND PERHAPS SOME HAIL WERE ON A LINE FROM 40 MILES NORTHWEST OF CONCORDIA NEAR MANKATO TO 35 MILES WEST SOUTHWEST OF CONCORDIA OR 10 SOUTH OF BELOIT TO 15 MILES SOUTHEAST OF HAYS OR 15 MILES SOUTHWEST OF RUSSELL. THE THUNDERSTORMS WERE MOVING NORTHEAST AT 20 MPH. THE ATMOSPHERE IS VERY UNSTABLE AND MOIST AND STORMS WILL LIKELY CONTINUE TO INCREASE IN STRENGTH. A SEVERE THUNDERSTORM WATCH COVERS NEARLY ALL OF NORTH CENTRAL AND CENTRAL KANSAS UNTIL 10 PM THIS EVENING. PERSONS SHOULD STAY ALERT AND BE AWARE OF YOUR LOCAL WEATHER CONDITIONS. SEVERE WEATHER IS A POSSIBILITY ALONG WITH HEAVY RAINS CAUSING FLASH FLOODING. ADAMS
Special weather statement, Sep 8, 4:38 PM CDT, 11 minutes before
KSZ007-008-010-011-082245- SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE CONCORDIA KS 435 PM CDT FRI SEP 8 1989 AT 435 PM THUNDERSTORMS WITH HEAVY RAIN...DANGEROUS LIGHTNING... STRONG GUSTY WINDS AND PROBABLY SOME HAIL WERE SCATTERED FROM 40 MILES NORTHWEST OF CONCORDIA IN THE MANKATO AREA TO 20 MILES SOUTH/ WEST OF CONCORDIA. ANOTHER AREA OF STORMS WITH ABOUT THE SAME TYPE OF WEATHER WERE LOCATED 25 MILES EAST OF HAYS IN THE RUSSELL AREA. ANOTHER STORM WAS MOVING INTO THE GREAT BEND AREA. ALL OF THESE STORMS WERE CAPABLE OF PRODUCING SEVERE WEATHER AS THEY MOVE NORTHEAST AT 20 MPH. PERSONS IN ADVANCE OF THESE STORMS STAY ALERT AND TAKE PRECAUTIONS IF THREATENING WEATHER IS SIGHTED. A SEVERE THUNDERSTORM WATCH AND A FLASH FLOOD WATCH COVERS NEARLY ALL OF NORTH CENTRAL AND CENTRAL KANSAS DURING THE EVENING HOURS. HEAVY RAINS FALLING ON ALREADY SATURATED GROUND WILL GIVE A LOT OF RUNOFF WITHIN A FEW MINUTES. SO PER,SONS LIVING IN FLOOD PRONE AREAS AND ALONG STREAMS AND CREEKS STAY ALERT. ADAMS
The office that day
Everything else NWS Topeka, KS issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 8, 7:03 AM CDT | Flash Flood Warning | TOP | Marshall, Pottawatomie, Riley | 3 hr |
| Sep 8, 3:45 PM CDT | Flash Flood Warning | TOP | Douglas, Jefferson | 3 hr |
| Sep 8, 4:46 PM CDT | Tornado Warning | TOP | Jewell | 29 min |
| Sep 8, 4:58 PM CDT | Severe Thunderstorm Warning | TOP | Cloud, Republic | 47 min |
| Sep 8, 6:33 PM CDT | Flash Flood Warning | TOP | Douglas, Osage, Shawnee | 4 hr |
| Sep 8, 6:33 PM CDT | Flash Flood Warning | TOP | Jefferson | 4 hr |
| Sep 8, 6:43 PM CDT | Severe Thunderstorm Warning | TOP | Washington | 62 min |
Nearby
Flash Flood Warnings in Kansas, 1989Every flash flood warning in 1989
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive.