Alert archive / Minnesota / Severe Thunderstorm Warnings in 1998
Severe Thunderstorm Warning 250, NWS Twin Cities, MN
NWS Twin Cities, MN issued this severe thunderstorm warning at Jun 27, 1998, 5:00 PM CDT for Martin County, Minnesota. It was in force for 65 min. 4 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 27, 1998, 5:00 PM CDT (22:00 UTC)
- Expired
- Jun 27, 1998, 6:05 PM CDT
- In force
- 65 min
- Issued by
- NWS Twin Cities, MN
- Area
- Whole counties
County Martin County, MN
The radar
The Minneapolis radar (KMPX), 152 km from the middle of the area, began a volume at 22:01 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jun 27, 5:03 PM CDT | Hail 1 | Ormsby, MN | |
| Jun 27, 5:36 PM CDT | Tornado F0 | Granada, MN | |
| Jun 27, 5:37 PM CDT | Thunderstorm Wind 61 | Fairmont, MN | |
| Jun 27, 5:42 PM CDT | Tornado F0 | Granada, MN | Tree damage. Carried one half mile into Faribault co to just south of Huntley. |
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 27, 4:00 PM CDT | Tornado Watch | SPC | 6 hr |
The nearest sounding before it
Minneapolis, MN (KMPX), launched 12:00Z, 10.0 hours before the alert went out and 151 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
- 1297 m above ground
- 0-6 km bulk shear
- 40 kt
- 0-1 km storm-relative helicity
- 131 m²/s²
- 0-3 km storm-relative helicity
- 146 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 KMSP 272201
SVRMSP
MNC091-272305-
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
500 PM CDT SAT JUN 27 1998
THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES/CHANHASSEN HAS
ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
MARTIN COUNTY IN SOUTH CENTRAL MINNESOTA
* UNTIL 605 PM CDT
* AT AT 455 PM CDT...DOPPLER RADAR INDICATED SEVERE STORMS FROM 10
MILES NORTHEAST OF FAIRMONT TO 10 MILES WEST OF JACKSON. THE
STORMS WERE MOVING NORTHEAST AT 30 MILES AN HOUR.
* SOME LOCATIONS AFFECTED
FAIRMONT
TRIMONT
TRUMAN
SHERBURNE
WELCOME
THESE ARE DANGEROUS STORMS. STAY INDOORS AWAY FROM WINDOWS.
A TORNADO WATCH IS IN EFFECT. SEVERE THUNDERSTORMS CAN PRODUCE
TORNADOES.
TDK/LRSThe office that day
Everything else NWS Twin Cities, MN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 26, 7:24 PM CDT | Severe Thunderstorm Warning | MPX | Anoka, Chisago | 51 min |
| Jun 26, 7:34 PM CDT | Severe Thunderstorm Warning | MPX | Benton, Sherburne, Stearns | 66 min |
| Jun 26, 7:38 PM CDT | Severe Thunderstorm Warning | MPX | McLeod, Sibley | 62 min |
| Jun 26, 7:45 PM CDT | Severe Thunderstorm Warning | MPX | Le Sueur, Scott | 60 min |
| Jun 26, 7:49 PM CDT | Severe Thunderstorm Warning | MPX | Wright | 66 min |
| Jun 26, 8:07 PM CDT | Tornado Warning | MPX | McLeod, Sibley | 48 min |
| Jun 26, 8:12 PM CDT | Tornado Warning | MPX | Le Sueur, Rice, Scott | 48 min |
| Jun 26, 8:19 PM CDT | Severe Thunderstorm Warning | MPX | Isanti, Mille Lacs | 66 min |
| Jun 26, 8:25 PM CDT | Severe Thunderstorm Warning | MPX | Washington | 50 min |
| Jun 26, 8:25 PM CDT | Severe Thunderstorm Warning | MPX | Ramsey | 50 min |
| Jun 26, 8:34 PM CDT | Severe Thunderstorm Warning | MPX | Carver, Sibley | 56 min |
| Jun 26, 8:39 PM CDT | Severe Thunderstorm Warning | MPX | Stearns | 66 min |
| Jun 26, 8:50 PM CDT | Severe Thunderstorm Warning | MPX | Dakota, Scott | 65 min |
| Jun 26, 8:51 PM CDT | Tornado Warning | MPX | Rice | 34 min |
| Jun 26, 9:00 PM CDT | Severe Thunderstorm Warning | MPX | Lac qui Parle, Yellow Medicine | 60 min |
| Jun 26, 9:10 PM CDT | Severe Thunderstorm Warning | MPX | Douglas, Pope, Stevens | 60 min |
| Jun 26, 9:10 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa, Swift | 60 min |
| Jun 26, 9:13 PM CDT | Tornado Warning | MPX | Yellow Medicine | 47 min |
| Jun 26, 9:22 PM CDT | Flash Flood Warning | MPX | Carver, Dakota, Hennepin, Le Sueur, Rice, Scott and 1 more | 3 hr |
| Jun 26, 9:22 PM CDT | Flash Flood Warning | MPX | Ramsey, Washington | 3 hr |
| Jun 26, 9:24 PM CDT | Tornado Warning | MPX | Stearns | 31 min |
| Jun 26, 9:28 PM CDT | Tornado Warning | MPX | Rice | 47 min |
| Jun 26, 9:41 PM CDT | Severe Thunderstorm Warning | MPX | Kandiyohi, Stearns, Todd | 64 min |
| Jun 26, 9:51 PM CDT | Severe Thunderstorm Warning | MPX | Goodhue | 64 min |
| Jun 26, 9:54 PM CDT | Tornado Warning | MPX | Yellow Medicine | 46 min |
| Jun 26, 10:03 PM CDT | Tornado Warning | MPX | Benton, Stearns | 42 min |
| Jun 26, 10:06 PM CDT | Severe Thunderstorm Warning | MPX | Chippewa | 34 min |
| Jun 26, 10:15 PM CDT | Severe Thunderstorm Warning | MPX | Redwood, Renville | 60 min |
| Jun 26, 10:15 PM CDT | Severe Thunderstorm Warning | MPX | Meeker | 60 min |
| Jun 26, 10:16 PM CDT | Severe Thunderstorm Warning | MPX | Morrison | 64 min |
| Jun 26, 10:22 PM CDT | Severe Thunderstorm Warning | MPX | Le Sueur, Rice | 53 min |
| Jun 26, 10:28 PM CDT | Flash Flood Warning | MPX | Goodhue | 2 hr |
| Jun 26, 10:39 PM CDT | Severe Thunderstorm Warning | MPX | Sherburne, Wright | 66 min |
| Jun 26, 10:39 PM CDT | Severe Thunderstorm Warning | MPX | Mille Lacs | 66 min |
| Jun 26, 10:54 PM CDT | Severe Thunderstorm Warning | MPX | McLeod, Sibley | 56 min |
| Jun 26, 11:00 PM CDT | Severe Thunderstorm Warning | MPX | Anoka, Hennepin | 65 min |
| Jun 26, 11:00 PM CDT | Severe Thunderstorm Warning | MPX | Isanti | 65 min |
| Jun 26, 11:10 PM CDT | Severe Thunderstorm Warning | MPX | Meeker, Renville | 35 min |
| Jun 26, 11:16 PM CDT | Severe Thunderstorm Warning | MPX | Carver | 49 min |
| Jun 26, 11:33 PM CDT | Severe Thunderstorm Warning | MPX | Goodhue | 42 min |
| Jun 26, 11:36 PM CDT | Severe Thunderstorm Warning | MPX | Dakota, Scott | 54 min |
| Jun 26, 11:36 PM CDT | Severe Thunderstorm Warning | MPX | Chisago, Washington | 54 min |
| Jun 26, 11:36 PM CDT | Severe Thunderstorm Warning | MPX | Ramsey | 54 min |
| Jun 26, 11:45 PM CDT | Severe Thunderstorm Warning | MPX | McLeod, Sibley | 30 min |
| Jun 27, 12:17 AM CDT | Severe Thunderstorm Warning | MPX | Goodhue, Le Sueur, Rice | 58 min |
| Jun 27, 12:44 AM CDT | Flash Flood Warning | MPX | Dakota, Goodhue, Rice | 2 hr |
| Jun 27, 12:44 AM CDT | Flash Flood Warning | MPX | Hennepin, Le Sueur, Scott | 2 hr |
| Jun 27, 12:44 AM CDT | Flash Flood Warning | MPX | Ramsey, Washington | 2 hr |
| Jun 27, 4:10 PM CDT | Severe Thunderstorm Warning | MPX | Martin | 50 min |
| Jun 27, 4:31 PM CDT | Severe Thunderstorm Warning | MPX | Blue Earth, Watonwan | 59 min |
| Jun 27, 4:31 PM CDT | Severe Thunderstorm Warning | MPX | Faribault | 59 min |
| Jun 27, 4:48 PM CDT | Severe Thunderstorm Warning | MPX | Brown, Redwood | 62 min |
| Jun 27, 5:30 PM CDT | Severe Thunderstorm Warning | MPX | Blue Earth, Faribault | 65 min |
| Jun 27, 5:36 PM CDT | Tornado Warning | MPX | Faribault, Martin | 34 min |
| Jun 27, 5:50 PM CDT | Severe Thunderstorm Warning | MPX | Carver, Scott, Sibley | 65 min |
| Jun 27, 5:56 PM CDT | Severe Thunderstorm Warning | MPX | Freeborn, Steele, Waseca | 64 min |
| Jun 27, 6:01 PM CDT | Tornado Warning | MPX | Faribault, Freeborn, Waseca | 34 min |
| Jun 27, 6:07 PM CDT | Tornado Warning | MPX | Nicollet, Sibley | 48 min |
| Jun 27, 6:17 PM CDT | Tornado Warning | MPX | Le Sueur | 48 min |
| Jun 27, 6:22 PM CDT | Tornado Warning | MPX | Freeborn | 33 min |
| Jun 27, 6:26 PM CDT | Tornado Warning | MPX | Dakota, Rice | 54 min |
| Jun 27, 6:46 PM CDT | Tornado Warning | MPX | Steele | 29 min |
| Jun 27, 6:57 PM CDT | Tornado Warning | MPX | Freeborn | 33 min |
Nearby
Severe Thunderstorm Warnings in Minnesota, 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; radar from the NEXRAD Level II archive.