Alert archive / Wisconsin / Special Weather Statements in 2016

Special Weather Statement, NWS Duluth, MN

June 30, 2016Douglas County, Wisconsin

NWS Duluth, MN issued this special weather statement at Jun 30, 2016, 3:00 PM CDT for Douglas County, Wisconsin. It was in force for 30 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 30, 2016, 3:00 PM CDT (20:00 UTC)
Expired
Jun 30, 2016, 3:30 PM CDT
In force
30 min
Issued by
NWS Duluth, MN

County Douglas County, WI

The radar

The Duluth radar (KDLH), 50 km from the middle of the area, began a volume at 20:00 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.

The nearest sounding before it

Minneapolis, MN (KMPX), launched 12:00Z, 8.0 hours before the alert went out and 234 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 2016-06-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1086 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 2016-06-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 59 square meters per square second.19395878Sfc1 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
1086 J/kg
Mixed-layer CIN
-31 J/kg
Mixed-layer LCL
697 m above ground
0-6 km bulk shear
31 kt
0-1 km storm-relative helicity
59 m²/s²
0-3 km storm-relative helicity
45 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

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The office that day

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

IssuedProductOfficeCountiesLasted
Jun 29, 7:33 PM CDTSpecial Weather StatementDLHLake27 min
Jun 30, 12:37 PM CDTSpecial Weather StatementDLHLake23 min
Jun 30, 1:57 PM CDTSpecial Weather StatementDLHCarlton33 min
Jun 30, 2:31 PM CDTSpecial Weather StatementDLHAitkin29 min
Jun 30, 2:35 PM CDTSpecial Marine WarningDLH55 min
Jun 30, 2:55 PM CDTSpecial Weather StatementDLHCarlton35 min
Jun 30, 3:35 PM CDTSpecial Weather StatementDLHCarlton25 min
Jun 30, 5:04 PM CDTSpecial Weather StatementDLHPine26 min
Jun 30, 1:47 PM CDTSpecial Weather StatementDLHDouglas28 min
Jun 30, 2:00 PM CDTSpecial Weather StatementDLHBayfield15 min
Jun 30, 2:18 PM CDTSpecial Weather StatementDLHDouglas27 min
Jun 30, 2:27 PM CDTSpecial Weather StatementDLHDouglas33 min
Jun 30, 2:52 PM CDTSpecial Weather StatementDLHBurnett8 min
Jun 30, 2:58 PM CDTSpecial Weather StatementDLHAshland32 min
Jun 30, 3:04 PM CDTSpecial Weather StatementDLHBurnett26 min
Jun 30, 3:10 PM CDTSpecial Weather StatementDLHBayfield35 min
Jun 30, 3:23 PM CDTSpecial Weather StatementDLHAshland37 min
Jun 30, 3:27 PM CDTSpecial Weather StatementDLHDouglas33 min
Jun 30, 3:30 PM CDTSpecial Weather StatementDLHBurnett30 min
Jun 30, 3:46 PM CDTSpecial Weather StatementDLHDouglas29 min
Jun 30, 3:54 PM CDTSpecial Weather StatementDLHIron36 min
Jun 30, 3:59 PM CDTSpecial Weather StatementDLHAshland31 min
Jun 30, 4:10 PM CDTSpecial Weather StatementDLHWashburn35 min
Jun 30, 4:22 PM CDTSpecial Weather StatementDLHPrice38 min
Jun 30, 4:44 PM CDTSpecial Weather StatementDLHWashburn46 min
Jun 30, 5:30 PM CDTSpecial Weather StatementDLHBurnett30 min
Jun 30, 5:59 PM CDTSpecial Weather StatementDLHBurnett31 min
Jun 30, 6:28 PM CDTSpecial Weather StatementDLHBurnett32 min

Nearby

Special Weather Statements in Wisconsin, 2016Every special weather statement in 2016

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.