Alert archive / Wisconsin / Flash Flood Warnings in 2000
Flash Flood Warning 9, NWS Twin Cities, MN
NWS Twin Cities, MN issued this flash flood warning at Sep 11, 2000, 1:39 AM CDT for Dunn County, Pierce County, Wisconsin. It was in force for 81 min. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Sep 11, 2000, 1:39 AM CDT (06:39 UTC)
- Expired
- Sep 11, 2000, 3:00 AM CDT
- In force
- 81 min
- Issued by
- NWS Twin Cities, MN
- Area
- Whole counties
Counties Dunn County, WI, Pierce County, WI
The nearest sounding before it
Minneapolis, MN (KMPX), launched 00:00Z, 6.7 hours before the alert went out and 114 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 2354 m above ground
- 0-6 km bulk shear
- 42 kt
- 0-1 km storm-relative helicity
- 117 m²/s²
- 0-3 km storm-relative helicity
- 203 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WGUS53 KMPX 110641 FFWMPX WIC033-093-110800- BULLETIN - EAS ACTIVATION REQUESTED FLASH FLOOD WARNING NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 139 AM CDT MON SEP 11 2000 THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A * FLASH FLOOD WARNING FOR... DUNN COUNTY IN WEST CENTRAL WISCONSIN PIERCE COUNTY IN WEST CENTRAL WISCONSIN * UNTIL 300 AM CDT * AT 139 AM CDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THUNDERSTORMS WITH VERY HEAVY RAIN MOVING SLOWLY NORTHEAST OVER THE WARNED AREA. * THUNDERSTORMS ARE CONTINUOUSLY REDEVELOPING OVER THE WARNED AREA... RESULTING IN EXCESSIVE RAINFALL. TOTAL RAINFALL OF 3 TO 6 INCHES IS POSSIBLE THROUGH 3 AM...ESPECIALLY IN THE MENOMONIE... GLENWOOD CITY...WESTON AND ELLSWORTH AREAS. ABSOLUTELY DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THE ROADWAY. VEHICLES CAUGHT IN RISING WATER SHOULD BE ABANDONED. MOVE TO HIGHER GROUND. MBK
The office that day
Everything else NWS Twin Cities, MN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Sep 10, 8:59 PM CDT | Severe Thunderstorm Warning | MPX | Dunn, Saint Croix | 46 min |
| Sep 10, 9:03 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa | 42 min |
| Sep 10, 9:19 PM CDT | Severe Thunderstorm Warning | MPX | Eau Claire | 41 min |
| Sep 10, 9:37 PM CDT | Severe Thunderstorm Warning | MPX | Pierce, Saint Croix | 53 min |
| Sep 10, 9:43 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Dunn, Eau Claire | 62 min |
| Sep 10, 11:28 PM CDT | Severe Thunderstorm Warning | MPX | Eau Claire | 32 min |
| Sep 10, 11:57 PM CDT | Severe Thunderstorm Warning | MPX | Eau Claire | 48 min |
| Sep 11, 12:40 AM CDT | Flash Flood Warning | MPX | Chippewa, Eau Claire | 2 hr |
| Sep 11, 2:55 AM CDT | Flash Flood Warning | MPX | Chippewa, Dunn, Eau Claire, Pierce | 2 hr |
| Sep 11, 3:13 PM CDT | Severe Thunderstorm Warning | MPX | Dunn, Pierce, Saint Croix | 47 min |
| Sep 11, 3:24 PM CDT | Tornado Warning | MPX | Dunn | 36 min |
| Sep 11, 3:41 PM CDT | Tornado Warning | MPX | Chippewa, Eau Claire | 49 min |
| Sep 11, 3:56 PM CDT | Tornado Warning | MPX | Dunn | 19 min |
| Sep 11, 4:03 PM CDT | Severe Thunderstorm Warning | MPX | Rusk | 42 min |
| Sep 11, 4:16 PM CDT | Tornado Warning | MPX | Dunn | 14 min |
| Sep 11, 4:26 PM CDT | Tornado Warning | MPX | Chippewa, Eau Claire | 49 min |
Nearby
Flash Flood Warnings in Wisconsin, 2000Every flash flood warning in 2000
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.