Alert archive / Minnesota / Severe Thunderstorm Warnings in 1995

Severe Thunderstorm Warning 29, NWS Duluth, MN

July 14, 1995Cass County, Crow Wing County, Minnesota

NWS Duluth, MN issued this severe thunderstorm warning at Jul 14, 1995, 4:29 AM CDT for Cass County, Crow Wing County, Minnesota. It was in force for 61 min.

The area

The counties it named.

The facts

Issued
Jul 14, 1995, 4:29 AM CDT (09:29 UTC)
Expired
Jul 14, 1995, 5:30 AM CDT
In force
61 min
Issued by
NWS Duluth, MN
Area
Whole counties

Counties Cass County, MN, Crow Wing County, MN

The nearest sounding before it

Minneapolis, MN (KMPX), launched 00:00Z, 9.5 hours before the alert went out and 213 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.

Skew-T log-pSkew-T log-p diagram, Minneapolis, MN at 00:00Z on 1995-07-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2817 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Minneapolis, MN at 00:00Z on 1995-07-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 131 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
2817 J/kg
Mixed-layer CIN
-74 J/kg
Mixed-layer LCL
2282 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
131 m²/s²
0-3 km storm-relative helicity
143 m²/s²
Significant tornado parameter
0.0
Supercell composite
15.0

Open this sounding in Storm Lab

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

The office that day

Everything else NWS Duluth, MN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 14, 5:05 AM CDTSevere Thunderstorm WarningDLHAitkin, Itasca55 min
Jul 14, 5:36 AM CDTSevere Thunderstorm WarningDLHCarlton, Saint Louis69 min
Jul 14, 6:21 AM CDTTornado WarningDLHSaint Louis23 min
Jul 14, 6:32 AM CDTSevere Thunderstorm WarningDLHDouglas28 min
Jul 14, 4:56 PM CDTSevere Thunderstorm WarningDLHIron, Price64 min
Jul 14, 5:13 PM CDTSevere Thunderstorm WarningDLHPrice62 min
Jul 14, 5:36 PM CDTTornado WarningDLHPrice54 min
Jul 14, 6:27 PM CDTSevere Thunderstorm WarningDLHSawyer, Washburn63 min
Jul 14, 6:33 PM CDTSevere Thunderstorm WarningDLHPrice57 min
Jul 14, 6:59 PM CDTSevere Thunderstorm WarningDLHSawyer61 min

Nearby

Severe Thunderstorm Warnings in Minnesota, 1995Every severe thunderstorm warning in 1995

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.