Alert archive / Minnesota / Flash Flood Warnings in 1993
Flash Flood Warning 11, NWS Twin Cities, MN
NWS Twin Cities, MN issued this flash flood warning at Jun 17, 1993, 3:35 AM CDT for Rice County, Minnesota. It was in force for 2 hr.
The area
The counties it named.
The facts
- Issued
- Jun 17, 1993, 3:35 AM CDT (08:35 UTC)
- Expired
- Jun 17, 1993, 6:00 AM CDT
- In force
- 2 hr
- Issued by
- NWS Twin Cities, MN
- Area
- Whole counties
County Rice County, MN
The nearest sounding before it
Minneapolis, MN (KSTC), launched 00:00Z, 8.6 hours before the alert went out and 60 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
- 186 J/kg
- Mixed-layer CIN
- -212 J/kg
- Mixed-layer LCL
- 608 m above ground
- 0-6 km bulk shear
- 44 kt
- 0-1 km storm-relative helicity
- 102 m²/s²
- 0-3 km storm-relative helicity
- 107 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.3
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KRST 170837 COR FFWRST MNC131-049-157-171100- BULLETIN - EBS ACTIVATION REQUESTED FLASH FLOOD WARNING...CORRECTED FOR EXPIRATION TIME NATIONAL WEATHER SERVICE ROCHESTER MN 335 AM CDT THU JUN 17 1993 THE NATIONAL WEATHER SERVICE IN ROCHESTER MN HAS ISSUED A FLASH FLOOD WARNING EFFECTIVE UNTIL 600 AM CDT FOR PEOPLE IN THE FOLLOWING LOCATIONS... IN SOUTH CENTRAL MINNESOTA ...RICE COUNTY IN SOUTHEAST MINNESOTA ...GOODHUE COUNTY...WABASHA COUNTY HEAVY RAINS ACROSS GOODHUE...RICE AND WABASHA COUNTIES HAVE PRODUCED NUMEROUS REPORTS OF FLOODING OVER THIS AREA. WATER WAS REPORTED WAIST DEEP AT THE INTERSECTION OF ROUTES 246 AND 31 IN RICE COUNTY. MUDSLIDES HAVE BEEN REPORTED ON ROUTE 63 NEAR ZUMBRO FALLS IN WABASHA COUNTY. WATER WAS SPILLING OVER A BRIDGE ON ROUTE 57 NEAR WANAMINGO GOODHUE COUNTY. RAIN IS EXPECTED TO CONTINUE OVER THIS AREA THROUGH 6 AM. A FLASH FLOOD WATCH REMAINS IN EFFECT FOR SOUTHERN MINNESOTA THROUGH THURSDAY NIGHT. BE ESPECIALLY CAUTIOUS AT NIGHT WHEN IT IS HARD TO SEE THE DANGERS OF FLOODING. MANY DEATHS OCCUR AT NIGHT WHEN PEOPLE TRY TO CROSS FLOWING STREAMS. THE WATER MAY BE MUCH DEEPER THAN YOU REALIZE...OR THE WATER MAY HAVE UNDERMINED THE ROAD.
The office that day
Everything else NWS Twin Cities, MN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 16, 7:14 PM CDT | Severe Thunderstorm Warning | MPX | Redwood | 61 min |
| Jun 16, 7:18 PM CDT | Severe Thunderstorm Warning | MPX | Yellow Medicine | 42 min |
| Jun 16, 7:50 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa | 40 min |
| Jun 16, 8:04 PM CDT | Severe Thunderstorm Warning | MPX | Renville | 41 min |
| Jun 16, 8:14 PM CDT | Severe Thunderstorm Warning | MPX | Meeker | 46 min |
| Jun 16, 8:14 PM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi | 21 min |
| Jun 16, 8:51 PM CDT | Severe Thunderstorm Warning | MPX | Benton, Stearns | 39 min |
| Jun 16, 8:51 PM CDT | Severe Thunderstorm Warning | MPX | Sherburne | 54 min |
| Jun 16, 9:06 PM CDT | Severe Thunderstorm Warning | MPX | Redwood, Renville | 39 min |
| Jun 16, 9:47 PM CDT | Flash Flood Warning | MPX | McLeod | 43 min |
| Jun 16, 9:47 PM CDT | Flash Flood Warning | MPX | Sibley | 118 min |
| Jun 16, 11:03 PM CDT | Flash Flood Warning | MPX | Renville | 117 min |
| Jun 16, 11:46 PM CDT | Flash Flood Warning | MPX | Sibley | 2 hr |
| Jun 16, 11:46 PM CDT | Flash Flood Warning | MPX | Redwood | 2 hr |
| Jun 16, 11:46 PM CDT | Flash Flood Warning | MPX | McLeod | 104 min |
| Jun 17, 1:37 AM CDT | Flash Flood Warning | MPX | Redwood, Renville | 113 min |
| Jun 17, 1:37 AM CDT | Flash Flood Warning | MPX | Sibley | 113 min |
| Jun 17, 3:35 AM CDT | Flash Flood Warning | MPX | Goodhue, Wabasha | 2 hr |
| Jun 17, 4:24 AM CDT | Flash Flood Warning | MPX | Blue Earth, Brown, Le Sueur, Nicollet | 3 hr |
| Jun 17, 4:24 AM CDT | Flash Flood Warning | MPX | Dodge, Rice, Steele, Waseca | 3 hr |
| Jun 17, 4:24 AM CDT | Flash Flood Warning | MPX | Goodhue, Olmsted, Wabasha | 3 hr |
| Jun 17, 4:24 AM CDT | Flash Flood Warning | MPX | Winona | 3 hr |
| Jun 17, 3:39 PM CDT | Severe Thunderstorm Warning | MPX | Houston | 36 min |
Nearby
Flash Flood Warnings in Minnesota, 1993Every flash flood warning in 1993
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.