Alert archive / Indiana / Severe Thunderstorm Warnings in 1998
Severe Thunderstorm Warning 108, NWS Indianapolis, IN
NWS Indianapolis, IN issued this severe thunderstorm warning at Jun 29, 1998, 6:44 PM EST for Fountain County, Parke County, Indiana. It was in force for 51 min. 2 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Jun 29, 1998, 6:44 PM EST (23:44 UTC)
- Expired
- Jun 29, 1998, 7:35 PM EST
- In force
- 51 min
- Issued by
- NWS Indianapolis, IN
- Area
- Whole counties
Counties Fountain County, IN, Parke County, IN
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 29, 6:45 PM EST | Thunderstorm Wind | Countywide, IN | |
| Jun 29, 6:50 PM EST | Thunderstorm Wind | Countywide, IN |
NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.
The watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 29, 6:30 PM EST | Tornado Watch | SPC | 6 hr |
The nearest sounding before it
Lincoln, IL (KILX), launched 12:00Z, 11.7 hours before the alert went out and 119 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
- 2020 m above ground
- 0-6 km bulk shear
- 26 kt
- 0-1 km storm-relative helicity
- 91 m²/s²
- 0-3 km storm-relative helicity
- 71 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 TTAA00 KIND 292344 RRA SVRIND INC045-121-167-300035- BULLETIN - IMMEDIATE BROADCAST REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE INDIANAPOLIS IN 644 PM EST MON JUN 29 1998 THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... FOUNTAIN COUNTY IN WEST CENTRAL INDIANA PARKE COUNTY IN WEST CENTRAL INDIANA VIGO COUNTY IN WEST CENTRAL INDIANA * UNTIL 735 PM EST * AT 640 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM FROM TERRE HAUTE NORTH TO 25 MILES WEST OF LAFAYETTE NEAR TAB... MOVING EAST AT 40 MPH. * THE SEVERE THUNDERSTORM WILL BE NEAR... ATTICA BY 655 PM EST ROCKVILLE BY 715 PM EST GO INSIDE A STURDY BUILDING AND STAY AWAY FROM WINDOWS! A TORNADO WATCH IS IN EFFECT. SEVERE THUNDERSTORMS CAN AND OCCASIONALLY DO PRODUCE TORNADOES WITH LITTLE OR NO ADVANCE WARNING. CONLEY
The office that day
Everything else NWS Indianapolis, IN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 28, 7:06 PM EST | Severe Thunderstorm Warning | IND | Morgan | 34 min |
| Jun 28, 7:42 PM EST | Severe Thunderstorm Warning | IND | Owen | 33 min |
| Jun 28, 8:21 PM EST | Severe Thunderstorm Warning | IND | Owen | 34 min |
| Jun 28, 8:44 PM EST | Flash Flood Warning | IND | Owen | 4 hr |
| Jun 28, 9:07 PM EST | Severe Thunderstorm Warning | IND | Owen | 63 min |
| Jun 28, 9:25 PM EST | Severe Thunderstorm Warning | IND | Clay, Vigo | 45 min |
| Jun 28, 10:12 PM EST | Severe Thunderstorm Warning | IND | Owen | 48 min |
| Jun 29, 12:54 AM EST | Flash Flood Warning | IND | Owen | 8 hr |
| Jun 29, 6:05 PM EST | Severe Thunderstorm Warning | IND | Vermillion, Warren | 50 min |
| Jun 29, 6:44 PM EST | Severe Thunderstorm Warning | IND | Vigo | 51 min |
| Jun 29, 6:56 PM EST | Severe Thunderstorm Warning | IND | Tippecanoe | 34 min |
Nearby
Severe Thunderstorm Warnings in Indiana, 1998Every severe thunderstorm warning in 1998
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.