Alert archive / Nebraska / Severe Thunderstorm Warnings in 2005
Severe Thunderstorm Warning 13, NWS North Platte, NE
NWS North Platte, NE issued this severe thunderstorm warning at Apr 9, 2005, 9:27 PM CDT for Blaine County, Nebraska. It was in force for 63 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 9, 2005, 9:27 PM CDT (02:27 UTC)
- Expired
- Apr 9, 2005, 10:30 PM CDT
- In force
- 63 min
- Issued by
- NWS North Platte, NE
- Area
- Counties, with a storm outline in the text
County Blaine County, NE
The radar
The North Platte radar (KLNX), 46 km from the middle of the area, began a volume at 02:27 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 watch it was issued in
The SPC watch in force over the same counties when this warning went out.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Apr 9, 8:25 PM CDT | Severe Thunderstorm Watch | SPC | 7 hr |
The nearest sounding before it
N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 2.5 hours before the alert went out and 96 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
- 3224 m above ground
- 0-6 km bulk shear
- 54 kt
- 0-1 km storm-relative helicity
- -18 m²/s²
- 0-3 km storm-relative helicity
- 97 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS53 KLBF 100227 SVRLBF NEC009-100330- /O.NEW.KLBF.SV.W.0013.050410T0227Z-050410T0330Z/ BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE NORTH PLATTE NE 927 PM CDT SAT APR 9 2005 THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... BLAINE COUNTY IN NORTH CENTRAL NEBRASKA * UNTIL 1030 PM CDT * AT 922 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL. THIS STORM WAS LOCATED 19 MILES SOUTHEAST OF DUNNING...OR ABOUT 19 MILES NORTHWEST OF BROKEN BOW...AND MOVING NORTH AT 25 MPH. * THE SEVERE THUNDERSTORM WILL BE NEAR... BREWSTER BY 1005 PM CDT LAT...LON 4176 10025 4175 9970 4208 9970 4207 10025 $$ KAR
2 follow-up statements
000 WWUS53 KLBF 100257 SVSLBF SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORTH PLATTE NE 955 PM CDT SAT APR 9 2005 NEC009-100330- /O.CON.KLBF.SV.W.0013.000000T0000Z-050410T0330Z/ BLAINE NE- 955 PM CDT SAT APR 9 2005 ...A SEVERE THUNDERSTORM WARNING CONTINUES UNTIL 1030 PM CDT FOR BLAINE COUNTY... AT 951 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL. THIS STORM WAS LOCATED 11 MILES SOUTH OF BREWSTER...MOVING NORTH AT 15 MPH. THE SEVERE THUNDERSTORM WILL BE NEAR... BREWSTER BY 1025 PM CDT THIS STORM HAS A HISTORY OF PRODUCING HAIL UP TO QUARTER SIZE COVERING THE GROUND. SEEK SHELTER NOW INSIDE A STURDY STRUCTURE AND STAY AWAY FROM WINDOWS LAT...LON 4176 10025 4175 9970 4208 9970 4207 10025 $$ KAR
000 WWUS53 KLBF 100330 SVSLBF SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE NORTH PLATTE NE 1029 PM CDT SAT APR 9 2005 NEC009-100339- /O.EXP.KLBF.SV.W.0013.000000T0000Z-050410T0330Z/ BLAINE NE- 1029 PM CDT SAT APR 9 2005 ...THE SEVERE THUNDERSTORM WARNING FOR BLAINE COUNTY EXPIRES AT 1030 PM CDT... A THUNDERSTORM IN EXTREME NORTHEAST BLAINE COUNTY WILL EXIT THE COUNTY. PEA SIZE HAIL AND BRIEF HEAVY RAIN ARE LIKELY. SEVER WEATHER IS NO LONGER EXPECTED LAT...LON 4176 10025 4175 9970 4208 9970 4207 10025 $$ KAR
The office that day
Everything else NWS North Platte, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 9, 8:27 PM CDT | Severe Thunderstorm Warning | LBF | Custer | 63 min |
| Apr 9, 9:54 PM CDT | Severe Thunderstorm Warning | LBF | Perkins | 66 min |
| Apr 10, 12:32 AM CDT | Severe Thunderstorm Warning | LBF | Lincoln, Logan, McPherson | 43 min |
| Apr 10, 12:42 AM CDT | Severe Thunderstorm Warning | LBF | Blaine | 48 min |
| Apr 10, 1:31 AM CDT | Severe Thunderstorm Warning | LBF | Brown | 59 min |
| Apr 10, 3:35 PM CDT | Severe Thunderstorm Warning | LBF | Frontier, Hayes | 55 min |
Nearby
Severe Thunderstorm Warnings in Nebraska, 2005Every severe thunderstorm warning in 2005
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.