Alert archive / Minnesota / Severe Thunderstorm Watches in 2000

Severe Thunderstorm Watch 619

July 25, 200028 counties in Minnesota; Minnehaha County, Moody County, South Dakota

The Storm Prediction Center issued this severe thunderstorm watch at Jul 25, 2000, 5:15 PM CDT for 28 counties in Minnesota; Minnehaha County, Moody County, South Dakota. It was in force for 5 hr.

The area

The outline as issued.

The facts

Issued
Jul 25, 2000, 5:15 PM CDT (22:15 UTC)
Expired
Jul 25, 2000, 10:00 PM CDT
In force
5 hr
Issued by
the Storm Prediction Center
All 30 counties

Anoka County, MN, Brown County, MN, Carver County, MN, Chippewa County, MN, Cottonwood County, MN, Hennepin County, MN, Isanti County, MN, Jackson County, MN, Kandiyohi County, MN, Lincoln County, MN, Lyon County, MN, McLeod County, MN, Meeker County, MN, Murray County, MN, Nicollet County, MN, Nobles County, MN, Pipestone County, MN, Pope County, MN, Redwood County, MN, Renville County, MN, Rock County, MN, Sherburne County, MN, Sibley County, MN, Stearns County, MN, Swift County, MN, Watonwan County, MN, Wright County, MN, Yellow Medicine County, MN, Minnehaha County, SD, Moody County, SD

The radar

The Sioux Falls radar (KFSD), 120 km from the middle of the area, began a volume at 22:16 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.

Warnings issued inside it

23 tornado, severe thunderstorm and flash flood warnings for its counties while it was in force.

IssuedProductOfficeCountiesLasted
Jul 25, 5:23 PM CDTSevere Thunderstorm WarningMPXIsanti37 min
Jul 25, 5:29 PM CDTSevere Thunderstorm WarningMPXPope, Stearns61 min
Jul 25, 5:45 PM CDTSevere Thunderstorm WarningMPXMorrison, Stearns, Todd45 min
Jul 25, 6:17 PM CDTTornado WarningMPXRedwood, Renville28 min
Jul 25, 6:18 PM CDTSevere Thunderstorm WarningFSDLincoln, Lyon42 min
Jul 25, 6:21 PM CDTSevere Thunderstorm WarningMPXStearns54 min
Jul 25, 6:27 PM CDTTornado WarningFSDLincoln, Lyon48 min
Jul 25, 6:28 PM CDTSevere Thunderstorm WarningFSDPipestone47 min
Jul 25, 6:33 PM CDTTornado WarningMPXBenton, Stearns27 min
Jul 25, 6:38 PM CDTSevere Thunderstorm WarningMPXKandiyohi, Meeker52 min
Jul 25, 6:46 PM CDTSevere Thunderstorm WarningMPXRenville44 min
Jul 25, 7:09 PM CDTTornado WarningMPXRenville36 min
Jul 25, 7:13 PM CDTTornado WarningFSDLincoln, Lyon47 min
Jul 25, 7:13 PM CDTTornado WarningFSDMurray47 min
Jul 25, 7:29 PM CDTTornado WarningMPXMcLeod, Renville, Sibley46 min
Jul 25, 7:56 PM CDTTornado WarningMPXCarver, Wright49 min
Jul 25, 8:12 PM CDTTornado WarningFSDNobles33 min
Jul 25, 8:13 PM CDTTornado WarningMPXNicollet, Sibley47 min
Jul 25, 8:25 PM CDTTornado WarningMPXHennepin50 min
Jul 25, 8:39 PM CDTTornado WarningFSDNobles51 min
Jul 25, 8:53 PM CDTTornado WarningMPXBlue Earth, Brown, Nicollet67 min
Jul 25, 9:13 PM CDTTornado WarningMPXHennepin32 min
Jul 25, 9:29 PM CDTTornado WarningFSDNobles46 min

The nearest sounding before it

Minneapolis, MN (KMPX), launched 12:00Z, 10.3 hours before the alert went out and 171 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 12:00Z on 2000-07-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 158 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 12:00Z on 2000-07-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 0 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
158 J/kg
Mixed-layer CIN
-126 J/kg
Mixed-layer LCL
797 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
0 m²/s²
0-3 km storm-relative helicity
-84 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

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.

SPC that day

Everything else SPC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 25, 1:30 PM CDTSevere Thunderstorm WatchSPCAitkin, Benton, Carlton, Cass, Crow Wing, Itasca and 8 more7 hr

Nearby

Severe Thunderstorm Watches in Minnesota, 2000Severe Thunderstorm Watches in South Dakota, 2000Every severe thunderstorm watch 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; radar from the NEXRAD Level II archive.