Alert archive / Minnesota / Special Weather Statements in 2012

Special Weather Statement, NWS Duluth, MN

July 8, 2012Pine County, Minnesota; Burnett County, Wisconsin

NWS Duluth, MN issued this special weather statement at Jul 8, 2012, 5:01 PM CDT for Pine County, Minnesota; Burnett County, Wisconsin. It was in force for 44 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
Jul 8, 2012, 5:01 PM CDT (22:01 UTC)
Expired
Jul 8, 2012, 5:45 PM CDT
In force
44 min
Issued by
NWS Duluth, MN

Counties Pine County, MN, Burnett County, WI

The radar

The Duluth radar (KDLH), 116 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.

The nearest sounding before it

Minneapolis, MN (KMPX), launched 12:00Z, 10.0 hours before the alert went out and 133 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 2012-07-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 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 2012-07-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -39 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1566 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
-39 m²/s²
0-3 km storm-relative helicity
-28 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

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The office that day

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

IssuedProductOfficeCountiesLasted
Jul 8, 1:19 PM CDTSpecial Weather StatementDLHAitkin26 min
Jul 8, 1:54 PM CDTSpecial Weather StatementDLHCarlton36 min
Jul 8, 1:56 PM CDTSpecial Weather StatementDLHCrow Wing34 min
Jul 8, 4:04 PM CDTSpecial Weather StatementDLHCrow Wing41 min
Jul 8, 1:40 PM CDTSpecial Weather StatementDLHDouglas35 min
Jul 8, 2:06 PM CDTSpecial Weather StatementDLHWashburn24 min
Jul 8, 2:08 PM CDTSpecial Weather StatementDLHPrice37 min
Jul 8, 2:14 PM CDTSpecial Weather StatementDLHWashburn31 min
Jul 8, 2:41 PM CDTSpecial Weather StatementDLHSawyer, Washburn34 min
Jul 8, 3:37 PM CDTSpecial Weather StatementDLHSawyer23 min
Jul 8, 4:07 PM CDTSpecial Weather StatementDLHBurnett, Washburn38 min
Jul 8, 4:10 PM CDTSpecial Weather StatementDLHWashburn50 min
Jul 8, 4:48 PM CDTSpecial Weather StatementDLHWashburn27 min
Jul 8, 5:04 PM CDTSpecial Weather StatementDLHSawyer, Washburn56 min
Jul 8, 5:34 PM CDTSpecial Weather StatementDLHWashburn41 min
Jul 8, 5:54 PM CDTSpecial Weather StatementDLHSawyer66 min

Nearby

Special Weather Statements in Minnesota, 2012Special Weather Statements in Wisconsin, 2012Every special weather statement in 2012

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.