Alert archive / North Dakota / Wind Advisories in 2011
Wind Advisory 25, NWS Bismarck, ND
NWS Bismarck, ND issued this wind advisory at Oct 12, 2011, 3:49 AM MDT for 4 counties in North Dakota. It took effect at Oct 12, 2011, 9:00 AM MDT. It was in force for 9 hr.
The area
The counties it named.
The facts
- Issued
- Oct 12, 2011, 3:49 AM MDT (09:49 UTC)
- In effect from
- Oct 12, 2011, 9:00 AM MDT
- Expired
- Oct 12, 2011, 6:00 PM MDT
- In force
- 9 hr
- Issued by
- NWS Bismarck, ND
Counties Adams County, ND, Bowman County, ND, Hettinger County, ND, Slope County, ND
The radar
The Bismarck radar (KBIS), 180 km from the middle of the area, began a volume at 09:49 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, 9.8 hours before the alert went out and 184 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.
- Mixed-layer CAPE
- 19 J/kg
- Mixed-layer CIN
- -160 J/kg
- Mixed-layer LCL
- 1692 m above ground
- 0-6 km bulk shear
- 17 kt
- 0-1 km storm-relative helicity
- 49 m²/s²
- 0-3 km storm-relative helicity
- 58 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
293 WWUS73 KBIS 120949 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 449 AM CDT WED OCT 12 2011 ...WIND ADVISORY IN EFFECT FOR SOUTHWEST NORTH DAKOTA TODAY... .A TIGHT PRESSURE GRADIENT WILL RESULT IN BREEZY NORTHWESTERLY WINDS TODAY OVER WEST AND CENTRAL NORTH DAKOTA. THE STRONGEST WINDS ARE FORECAST OVER THE HIGHER TERRAIN OF THE SOUTHWEST...WHERE WINDS COULD GUST UP TO AROUND 45 MPH. WINDS ARE EXPECTED TO DIMINISH EARLY THIS EVENING. NDZ040-041-043-044-121800- /O.NEW.KBIS.WI.Y.0025.111012T1500Z-111013T0000Z/ SLOPE-HETTINGER-BOWMAN-ADAMS- INCLUDING THE CITIES OF...MARMARTH...MOTT...BOWMAN...HETTINGER 349 AM MDT WED OCT 12 2011 ...WIND ADVISORY IN EFFECT FROM 9 AM THIS MORNING TO 6 PM MDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 9 AM THIS MORNING TO 6 PM MDT THIS EVENING. * SUSTAINED NORTHWEST WINDS AROUND 30 MPH...AND GUSTS UP TO AROUND 45 MPH...ARE FORECAST FROM MID MORNING THROUGH THE AFTERNOON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ JJT/NH
3 follow-up statements
089 WWUS73 KBIS 121205 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 705 AM CDT WED OCT 12 2011 ...WIND ADVISORY IN EFFECT FOR SOUTHWEST NORTH DAKOTA TODAY... .A STRONG HIGH PRESSURE SYSTEM ACROSS EASTERN MONTANA WILL BUILD INTO WESTERN NORTH DAKOTA TODAY. GUSTY NORTHWEST WINDS WILL DEVELOP TODAY OVER WEST AND CENTRAL NORTH DAKOTA. THE STRONGEST WINDS ARE FORECAST OVER THE HIGHER TERRAIN OF THE SOUTHWEST... WHERE WINDS COULD GUST UP TO 45 MPH. WINDS ARE EXPECTED TO DIMINISH EARLY THIS EVENING. NDZ040-041-043-044-122015- /O.CON.KBIS.WI.Y.0025.111012T1500Z-111013T0000Z/ SLOPE-HETTINGER-BOWMAN-ADAMS- INCLUDING THE CITIES OF...MARMARTH...MOTT...BOWMAN...HETTINGER 605 AM MDT WED OCT 12 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING. * SUSTAINED NORTHWEST WINDS AROUND 30 MPH...AND GUSTS UP TO 45 MPH...ARE FORECAST FROM MID MORNING THROUGH THE AFTERNOON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ WAA
123 WWUS73 KBIS 121805 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 105 PM CDT WED OCT 12 2011 ...WIND ADVISORY IN EFFECT FOR SOUTHWEST NORTH DAKOTA TODAY... .A STRONG HIGH PRESSURE SYSTEM ACROSS EASTERN MONTANA WILL BUILD INTO WESTERN NORTH DAKOTA THIS AFTERNOON BEHIND AN EXITING LOW PRESSURE SYSTEM. GUSTY NORTHWEST WINDS WILL WILL CONTINUE OVER SOUTHWEST NORTH DAKOTA THROUGH THE EARLY EVENING. WINDS HERE COULD GUST AS HIGH AS 45 MPH. WINDS ARE EXPECTED TO DIMINISH EARLY THIS EVENING. NDZ040-041-043-044-130000- /O.CON.KBIS.WI.Y.0025.000000T0000Z-111013T0000Z/ SLOPE-HETTINGER-BOWMAN-ADAMS- INCLUDING THE CITIES OF...MARMARTH...MOTT...BOWMAN...HETTINGER 1205 PM MDT WED OCT 12 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING. * SUSTAINED NORTHWEST WINDS AROUND 30 MPH...AND GUSTS UP TO 45 MPH...WILL CONTINUE THROUGH THE AFTERNOON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ TWH
048 WWUS73 KBIS 122022 NPWBIS URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BISMARCK ND 322 PM CDT WED OCT 12 2011 ...WIND ADVISORY REMAINS IN EFFECT FOR SOUTHWEST NORTH DAKOTA TODAY... .A STRONG HIGH PRESSURE SYSTEM ACROSS EASTERN MONTANA WILL BUILD INTO WESTERN NORTH DAKOTA THIS AFTERNOON BEHIND AN EXITING LOW PRESSURE SYSTEM. GUSTY NORTHWEST WINDS WILL WILL CONTINUE OVER SOUTHWEST NORTH DAKOTA THROUGH THE AFTERNOON. WINDS COULD GUST AS HIGH AS 45 MPH. WINDS ARE EXPECTED TO DIMINISH EARLY THIS EVENING. NDZ040-041-043-044-130000- /O.CON.KBIS.WI.Y.0025.000000T0000Z-111013T0000Z/ SLOPE-HETTINGER-BOWMAN-ADAMS- INCLUDING THE CITIES OF...MARMARTH...MOTT...BOWMAN...HETTINGER 222 PM MDT WED OCT 12 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING. * SUSTAINED NORTHWEST WINDS AROUND 30 MPH...AND GUSTS UP TO 45 MPH...WILL CONTINUE THROUGH THE AFTERNOON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ TWH
Nearby
Wind Advisories in North Dakota, 2011Every wind advisory in 2011
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.