Alert archive / South Dakota / Wind Advisories in 2007
Wind Advisory 9, NWS Rapid City, SD
NWS Rapid City, SD issued this wind advisory at Feb 24, 2007, 3:12 PM MST for Meade County, Pennington County, South Dakota. It was in force for 5 hr.
The area
The counties it named.
The facts
- Issued
- Feb 24, 2007, 3:12 PM MST (22:12 UTC)
- Expired
- Feb 24, 2007, 8:00 PM MST
- In force
- 5 hr
- Issued by
- NWS Rapid City, SD
Counties Meade County, SD, Pennington County, SD
The radar
The Rapid City radar (KUDX), 18 km from the middle of the area, began a volume at 22:15 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
Aberdeen, SD (KABR), launched 12:00Z, 10.2 hours before the alert went out and 353 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 539 m above ground
- 0-6 km bulk shear
- 25 kt
- 0-1 km storm-relative helicity
- 154 m²/s²
- 0-3 km storm-relative helicity
- 177 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Rapid City, SD wrote its last area forecast discussion before this wind advisory went out at Feb 24, 11:00 AM MST, 4 hours 12 minutes earlier.
Area forecast discussion, Feb 24, 11:00 AM MST, 4 hours 12 minutes before
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</html>Hazardous weather outlook, Feb 24, 5:40 AM MST, 9 hours 32 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE RAPID CITY SD 540 AM MST SAT FEB 24 2007 SDZ001-002-012>014-024>032-041>044-046-047-049-072>074-WYZ054>058- 071-251400- BENNETT-BUTTE-CENTRAL BLACK HILLS-CUSTER CO PLAINS-FALL RIVER-HAAKON- HARDING-HERMOSA FOOT HILLS-JACKSON-MELLETTE-NORTHEASTERN CROOK- NORTHERN BLACK HILLS-NORTHERN CAMPBELL-NORTHERN FOOT HILLS- NORTHERN MEADE CO PLAINS-PENNINGTON CO PLAINS-PERKINS-RAPID CITY- SHANNON-SOUTHERN BLACK HILLS-SOUTHERN CAMPBELL-SOUTHERN FOOT HILLS- SOUTHERN MEADE CO PLAINS-STURGIS/PIEDMONT FOOT HILLS-TODD-TRIPP- WESTERN CROOK-WESTON-WYOMING BLACK HILLS-ZIEBACH- 540 AM MST (640 AM CST) SAT FEB 24 2007 ...WINTER STORM WARNING TODAY AND TONIGHT FOR MELLETTE...TODD...AND TRIPP COUNTIES... ...SNOW AND BLOWING SNOW ADVISORY TODAY THROUGH THIS EVENING FOR JACKSON AND BENNETT COUNTIES... ...HIGH WIND WARNING TODAY FOR THE PENNINGTON AND SOUTHERN MEADE COUNTY PLAINS... ...WIND ADVISORY TODAY FOR MUCH OF THE WESTERN SOUTH DAKOTA PLAINS... THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN SOUTH DAKOTA AND NORTHEASTERN WYOMING. .DAY ONE...TODAY AND TONIGHT A STRONG STORM SYSTEM MOVING THROUGH THE CENTRAL PLAINS WILL BRING SIGNIFICANT AMOUNTS OF SNOW TO SOUTH CENTRAL SOUTH DAKOTA TODAY AND TONIGHT. TOTAL SNOW ACCUMULATIONS ARE EXPECTED TO REACH 6 TO 12 INCHES BY EARLY SUNDAY MORNING. IN ADDITION...GUSTY WINDS WILL RESULT IN BLOWING AND DRIFTING SNOW. STRONG NORTHWEST WINDS WILL OCCUR ACROSS MOST OF THE SOUTH DAKOTA PLAINS TODAY. THE STRONGEST WINDS WILL BE ACROSS THE PENNINGTON AND SOUTHERN MEADE COUNTY PLAINS WHERE WINDS OF 35 TO 45 MPH WITH GUSTS TO 60 MPH ARE EXPECTED. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY.
In the hours before
Local storm report, Feb 24, 2:12 PM MST, 1 hour before
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</html>The office that day
Everything else NWS Rapid City, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 24, 3:41 AM MST | High Wind Warning | UNR | Meade, Pennington | 12 hr |
| Feb 24, 3:58 AM MST | Snow and Blowing Snow Advisory | UNR | Bennett, Jackson | 16 hr |
Nearby
Wind Advisories in South Dakota, 2007Every wind advisory in 2007
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.