Alert archive / North Dakota / Special Weather Statements in 2016

Special Weather Statement, NWS Bismarck, ND

July 5, 2016McKenzie County, North Dakota

NWS Bismarck, ND issued this special weather statement at Jul 5, 2016, 3:46 AM CDT for McKenzie County, North Dakota. 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 5, 2016, 3:46 AM CDT (08:46 UTC)
Expired
Jul 5, 2016, 4:30 AM CDT
In force
44 min
Issued by
NWS Bismarck, ND

County McKenzie County, ND

The radar

The Glasgow radar (KGGW), 211 km from the middle of the area, began a volume at 08:48 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

Bismarck Municip, ND (KBIS), launched 00:00Z, 8.8 hours before the alert went out and 266 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, Bismarck Municip, ND at 00:00Z on 2016-07-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 471 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, Bismarck Municip, ND at 00:00Z on 2016-07-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -3 square meters per square second.1939587897Sfc1 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
471 J/kg
Mixed-layer CIN
-95 J/kg
Mixed-layer LCL
2396 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
-3 m²/s²
0-3 km storm-relative helicity
124 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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What forecasters said that day

The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Bismarck, ND wrote its last area forecast discussion before this special weather statement went out at Jul 5, 12:53 AM CDT, 2 hours 53 minutes earlier.

Area forecast discussion, Jul 5, 12:53 AM CDT, 2 hours 53 minutes before
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Hazardous weather outlook, Jul 4, 7:55 PM CDT, 7 hours 51 minutes before
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In the hours before

Local storm report, Jul 4, 10:16 PM CDT, 5 hours 30 minutes before
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Local storm report, Jul 4, 10:18 PM CDT, 5 hours 28 minutes before
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Special weather statement, Jul 5, 3:46 AM CDT, 0 minutes before
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The office that day

Everything else NWS Bismarck, ND issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 4, 8:41 PM CDTSpecial Weather StatementBISDickey34 min
Jul 4, 9:04 PM CDTSpecial Weather StatementBISDickey11 min
Jul 5, 5:26 AM CDTSpecial Weather StatementBISMcKenzie49 min
Jul 5, 6:57 AM CDTSpecial Weather StatementBISDunn33 min
Jul 5, 4:20 PM CDTSpecial Weather StatementBISWard25 min
Jul 5, 4:39 PM CDTSpecial Weather StatementBISWard36 min
Jul 5, 5:04 PM CDTSpecial Weather StatementBISBottineau26 min
Jul 5, 5:36 PM CDTSpecial Weather StatementBISBottineau24 min
Jul 5, 5:48 PM CDTSevere Thunderstorm WarningBISBottineau, McHenry, Pierce45 min
Jul 5, 6:39 PM CDTSpecial Weather StatementBISPierce36 min
Jul 5, 6:58 PM CDTSpecial Weather StatementBISPierce17 min

Nearby

Special Weather Statements in North Dakota, 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.