Alert archive / North Dakota / Special Weather Statements in 2016

Special Weather Statement, NWS Bismarck, ND

April 6, 2016Burleigh County, North Dakota

NWS Bismarck, ND issued this special weather statement at Apr 6, 2016, 9:00 PM CDT for Burleigh County, North Dakota. It was in force for 45 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: Apr 6, 2016, 9:00 PM CDT (02:00 UTC)
Expired: Apr 6, 2016, 9:45 PM CDT
In force: 45 min
Issued by: NWS Bismarck, ND

County Burleigh County, ND

The radar

The Bismarck radar (KBIS), 26 km from the middle of the area, began a volume at 02:00 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

Bismarck Municip, ND (KBIS), launched 00:00Z, 2.0 hours before the alert went out and 25 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-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

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: 1145 m above ground
0-6 km bulk shear: 80 kt
0-1 km storm-relative helicity: 72 m²/s²
0-3 km storm-relative helicity: 130 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 Apr 6, 8:12 PM CDT, 48 minutes earlier.

Area forecast discussion, Apr 6, 8:12 PM CDT, 48 minutes before

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Hazardous weather outlook, Apr 6, 8:21 PM CDT, 39 minutes before

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE BISMARCK ND
821 PM CDT WED APR 6 2016

NDZ001>005-009>013-017>023-025-031>037-040>048-050-051-080130-
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-MCKENZIE-DUNN-MERCER-OLIVER-MCLEAN-SHERIDAN-WELLS-
FOSTER-GOLDEN VALLEY-BILLINGS-STARK-MORTON-BURLEIGH-KIDDER-
STUTSMAN-SLOPE-HETTINGER-GRANT-BOWMAN-ADAMS-SIOUX-EMMONS-LOGAN-
LA MOURE-MCINTOSH-DICKEY-
821 PM CDT WED APR 6 2016 /721 PM MDT WED APR 6 2016/

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL
NORTH DAKOTA...NORTHWEST NORTH DAKOTA...SOUTH CENTRAL NORTH
DAKOTA...SOUTHEAST NORTH DAKOTA AND SOUTHWEST NORTH DAKOTA.

.DAY ONE...TONIGHT

THE PROBABILITY FOR WIDESPREAD HAZARDOUS WEATHER IS LOW.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY

FIRE WEATHER CONCERNS MAY BE ELEVATED THURSDAY...SATURDAY AND
SUNDAY DUE TO BREEZY AND DRY WEATHER...ESPECIALLY IN SOUTHWEST
NORTH DAKOTA.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

In the hours before

Local storm report, Apr 6, 6:21 PM CDT, 2 hours 39 minutes before

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Special weather statement, Apr 6, 7:03 PM CDT, 1 hour 57 minutes before

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Special weather statement, Apr 6, 7:33 PM CDT, 1 hour 27 minutes before

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Special weather statement, Apr 6, 8:15 PM CDT, 45 minutes before

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Special weather statement, Apr 6, 8:29 PM CDT, 31 minutes before

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Special weather statement, Apr 6, 9:00 PM CDT, 0 minutes before

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The office that day

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

Issued	Product	Office	Counties	Lasted
Apr 6, 7:03 PM CDT	Special Weather Statement	BIS	Emmons, McIntosh	42 min
Apr 6, 7:33 PM CDT	Special Weather Statement	BIS	McHenry	27 min
Apr 6, 8:15 PM CDT	Special Weather Statement	BIS	Sheridan	45 min
Apr 6, 8:29 PM CDT	Special Weather Statement	BIS	Oliver	46 min
Apr 6, 9:19 PM CDT	Special Weather Statement	BIS	Divide	41 min
Apr 6, 9:37 PM CDT	Special Weather Statement	BIS	Logan	38 min
Apr 6, 9:45 PM CDT	Special Weather Statement	BIS	Emmons	45 min
Apr 7, 12:21 AM CDT	Special Weather Statement	BIS	Logan	39 min
Apr 7, 12:25 AM CDT	Wind Advisory	BIS	Adams, Bowman, Burleigh, Dickey, Dunn, Emmons and 14 more	19 hr
Apr 7, 3:55 AM CDT	Red Flag Warning	BIS	Adams, Bowman, Slope	15 hr

Nearby

Special Weather Statements in North Dakota, 2016 Every 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.