Alert archive / Nebraska / Wind Advisories in 2006
Wind Advisory 12, NWS Omaha, NE
NWS Omaha, NE issued this wind advisory at May 27, 2006, 1:49 AM CDT for 9 counties in Nebraska. It took effect at May 27, 2006, 2:00 AM CDT. It was in force for 93 min.
The area
The counties it named.
The facts
- Issued
- May 27, 2006, 1:49 AM CDT (06:49 UTC)
- In effect from
- May 27, 2006, 2:00 AM CDT
- Expired
- May 27, 2006, 3:33 AM CDT
- In force
- 93 min
- Issued by
- NWS Omaha, NE
Counties Butler County, NE, Colfax County, NE, Gage County, NE, Jefferson County, NE, Lancaster County, NE, Platte County, NE, Saline County, NE, Saunders County, NE, Seward County, NE
The radar
The Omaha radar (KOAX), 71 km from the middle of the area, began a volume at 06:50 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
Omaha, NE (KOAX), launched 00:00Z, 6.8 hours before the alert went out and 71 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
- 11 J/kg
- Mixed-layer CIN
- -463 J/kg
- Mixed-layer LCL
- 2132 m above ground
- 0-6 km bulk shear
- 40 kt
- 0-1 km storm-relative helicity
- 30 m²/s²
- 0-3 km storm-relative helicity
- 155 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 Omaha, NE wrote its last area forecast discussion before this wind advisory went out at May 26, 2:30 PM CDT, 11 hours 19 minutes earlier.
Area forecast discussion, May 26, 2:30 PM CDT, 11 hours 19 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE OMAHA/VALLEY NE 230 PM CDT FRI MAY 26 2006 .DISCUSSION... CLOUD DEBRIS FROM MORNING CONVECTION OVER SOUTH CENTRAL NEBRASKA CONTINUES TO LINGER ACROSS MUCH OF THE CWA EARLY THIS AFTERNOON LIMITING TEMPERATURES FOR THE TIME BEING. SURFACE LOW WAS LOCATED OVER THE SOUTHEAST CORNER OF CO AT 18Z WITH WARM FRONT EXTENDING ACROSS SOUTHERN KANSAS. MODELS LIFT THESE FEATURES NORTH THIS AFTERNOON AND THIS EVENING TO VICINITY OF SOUTHERN NEBRASKA BORDER BY LATE TONIGHT. CHANCE OF THUNDERSTORMS EXPECTED TO INCREASE ACROSS THE AREA DURING THIS TIME ESPECIALLY MID EVENING ON AS LOW LEVEL JET INTENSIFIES AND WEAK MID LEVEL WAVE APPROACHES. MAINLY DRY AFTER THIS FOR SATURDAY INTO EARLY MONDAY AS SURFACE TROF SETS UP OVER THE WESTERN HIGH PLAINS AND UPPER TROF MOVES INTO THE WESTERN CONUS. HOT AND HUMID CONDITIONS EXPECTED DURING THIS TIME OVER THE AREA WITH TEMPERATURE GUIDANCE IN CLOSE AGREEMENT. MODELS ALSO SIMILAR IN TIMING OF COLD FRONT LATE MONDAY INTO MONDAY NIGHT WHEN BEST CHANCE OF PRECIP EXPECTED AS WELL AS SEVERE POTENTIAL. EXTENDED MODELS INDICATE TRANSITIONING UPPER PATTERN FOR TUESDAY THROUGH FRIDAY AS RIDGE REDEVELOPS OVER THE WESTERN CONUS BY THURSDAY. HAVE GENERALLY TRENDED FORECAST TOWARD HPC GUIDANCE DURING THIS TIME WITH ONLY MINOR CHANGE TO THE FORECAST AT THIS TIME. && .OAX WATCHES/WARNINGS/ADVISORIES... NE...NONE. IA...NONE. && FOBERT
Hazardous weather outlook, May 26, 5:47 PM CDT, 8 hours 2 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE OMAHA/VALLEY NE 547 PM CDT FRI MAY 26 2006 IAZ043-055-056-069-079-080-090-091-NEZ011-012-015>018-030>034- 042>045-050>053-065>068-078-088>093-272300- MONONA-HARRISON-SHELBY-POTTAWATTAMIE-MILLS-MONTGOMERY-FREMONT- PAGE-KNOX-CEDAR-THURSTON-ANTELOPE-PIERCE-WAYNE-BOONE-MADISON- STANTON-CUMING-BURT-PLATTE-COLFAX-DODGE-WASHINGTON-BUTLER- SAUNDERS-DOUGLAS-SARPY-SEWARD-LANCASTER-CASS-OTOE-SALINE- JEFFERSON-GAGE-JOHNSON-NEMAHA-PAWNEE-RICHARDSON- 547 PM CDT FRI MAY 26 2006 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF EASTERN NEBRASKA AND SOUTHWEST IOWA. .DAY ONE...TONIGHT AND SATURDAY THERE IS A CHANCE OF THUNDERSTORMS ACROSS THE OUTLOOK AREA TONIGHT THROUGH SATURDAY MORNING. A FEW THUNDERSTORMS COULD BE SEVERE... ESPECIALLY FROM LATE THIS EVENING INTO THE EARLY MORNING HOURS SATURDAY. LARGE HAIL AND DAMAGING WINDS ARE THE MAIN HAZARDS. A STRENGTHENING LOW LEVEL JET AND A LITTLE INCREASE IN INSTABILITY IS EXPECTED OVER EASTERN NEBRASKA AND SOUTHWEST IOWA TONIGHT. IN ADDITION A WARM FRONT OVER NORTHERN KANSAS SHOULD LIFT NORTH. THESE FACTORS COULD EITHER CAUSE THUNDERSTORMS TO DEVELOP OVER THE REGION OR ALLOW HIGH PLAINS CONVECTION TO HOLD TOGETHER AND MOVE INTO THE AREA LATE TONIGHT. .DAYS TWO THROUGH SEVEN...SATURDAY NIGHT THROUGH FRIDAY THERE IS ANOTHER CHANCE OF THUNDERSTORMS FROM MONDAY AFTERNOON THROUGH WEDNESDAY. SEVERE STORMS ARE POSSIBLE MONDAY AND TUESDAY. A COLD FRONT IS FORECAST TO MOVE INTO EASTERN NEBRASKA MONDAY AND THEN SLOW DOWN OR STALL OUT ACROSS OR NEAR THE SOUTHERN SECTIONS OF NEBRASKA AND IOWA ON TUESDAY. .SPOTTER INFORMATION STATEMENT... STORM SPOTTER ACTIVATION IS NOT LIKELY TONIGHT OR SATURDAY ...ALTHOUGH IF SPOTTERS DO OBSERVE SEVERE WEATHER TONIGHT THEY ARE ENCOURAGED TO RELAY THE INFORMATION TO THE NATIONAL WEATHER SERVICE OR LOCAL LAW ENFORCEMENT OFFICIALS. CHERMOK
In the hours before
Local storm report, May 27, 12:12 AM CDT, 1 hour 37 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NEBRASKA
1212 AM CDT SAT MAY 27 2006
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1158 PM HAIL DODGE 41.72N 96.88W
05/26/2006 M0.75 INCH DODGE NE LAW ENFORCEMENT
&&
CHERMOKLocal storm report, May 27, 12:27 AM CDT, 1 hour 22 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NEBRASKA
1227 AM CDT SAT MAY 27 2006
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1154 PM TSTM WND GST 2 W RISING CITY 41.20N 97.34W
05/26/2006 E60 MPH BUTLER NE PUBLIC
1200 AM TSTM WND GST 2 W RISING CITY 41.20N 97.34W
05/27/2006 E60 MPH BUTLER NE FIRE DEPT/RESCUE
1200 AM HAIL SCRIBNER 41.66N 96.66W
05/27/2006 E0.75 INCH DODGE NE TRAINED SPOTTER
&&
CZAPOTOCLocal storm report, May 27, 12:51 AM CDT, 58 minutes before
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</html>Local storm report, May 27, 1:13 AM CDT, 36 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NEBRASKA
113 AM CDT SAT MAY 27 2006
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1240 AM TSTM WND GST 7 SW SEWARD 40.84N 97.19W
05/27/2006 E70 MPH SEWARD NE LAW ENFORCEMENT
&&
CZAPOTOCLocal storm report, May 27, 1:21 AM CDT, 28 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE OMAHA/VALLEY NEBRASKA
121 AM CDT SAT MAY 27 2006
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1245 AM HAIL BELLEVUE 41.16N 95.92W
05/27/2006 M1.00 INCH SARPY NE OTHER FEDERAL
NEAR 48TH AND CORNHUSKER.
&&
CHERMOKThe office that day
Everything else NWS Omaha, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 26, 11:50 PM CDT | Severe Thunderstorm Warning | OAX | Cuming, Dodge | 40 min |
| May 27, 12:05 AM CDT | Severe Thunderstorm Warning | OAX | Saunders | 25 min |
| May 27, 12:17 AM CDT | Severe Thunderstorm Warning | OAX | Washington | 28 min |
| May 27, 12:28 AM CDT | Severe Thunderstorm Warning | OAX | Cass, Sarpy | 32 min |
| May 27, 12:28 AM CDT | Severe Thunderstorm Warning | OAX | Burt | 47 min |
| May 27, 12:32 AM CDT | Severe Thunderstorm Warning | OAX | Dodge | 28 min |
| May 27, 12:46 AM CDT | Severe Thunderstorm Warning | OAX | Douglas | 29 min |
| May 27, 1:13 AM CDT | Severe Thunderstorm Warning | OAX | Burt | 32 min |
| May 27, 6:52 AM CDT | Severe Thunderstorm Warning | OAX | Saline | 23 min |
| May 27, 7:01 AM CDT | Severe Thunderstorm Warning | OAX | Pawnee | 29 min |
| May 27, 7:11 AM CDT | Severe Thunderstorm Warning | OAX | Johnson | 34 min |
| May 27, 7:24 AM CDT | Severe Thunderstorm Warning | OAX | Nemaha, Richardson | 36 min |
| May 27, 8:22 AM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 23 min |
| May 27, 8:51 AM CDT | Severe Thunderstorm Warning | OAX | Lancaster | 39 min |
| May 27, 12:21 PM CDT | Wind Advisory | OAX | Antelope, Boone, Butler, Colfax, Cuming, Dodge and 11 more | 7 hr |
| May 27, 1:03 AM CDT | Severe Thunderstorm Warning | OAX | Harrison | 42 min |
| May 27, 1:14 AM CDT | Severe Thunderstorm Warning | OAX | Pottawattamie | 31 min |
| May 27, 1:36 AM CDT | Severe Thunderstorm Warning | OAX | Mills | 24 min |
| May 27, 1:43 AM CDT | Severe Thunderstorm Warning | OAX | Harrison, Shelby | 47 min |
Nearby
Wind Advisories in Nebraska, 2006Every wind advisory in 2006
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.