Alert archive / Nebraska / Severe Thunderstorm Warnings in 2000
Severe Thunderstorm Warning 231, NWS North Platte, NE
NWS North Platte, NE issued this severe thunderstorm warning at Jul 27, 2000, 10:10 PM CDT for Lincoln County, Nebraska. It was in force for 65 min. No storm report in the archive falls inside the area while it was in force.
The area
The outline the Iowa Environmental Mesonet reconstructed for it; the warning itself named whole counties.
The facts
- Issued
- Jul 27, 2000, 10:10 PM CDT (03:10 UTC)
- Expired
- Jul 27, 2000, 11:15 PM CDT
- In force
- 65 min
- Issued by
- NWS North Platte, NE
- Area
- Whole counties; the outline is the Mesonet’s reconstruction
County Lincoln County, NE
The radar
The North Platte radar (KLNX), 97 km from the middle of the area, began a volume at 03:12 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 |
|---|---|---|---|
| Jul 27, 6:00 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
The nearest sounding before it
N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 3.2 hours before the alert went out and 24 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
- 3838 J/kg
- Mixed-layer CIN
- -40 J/kg
- Mixed-layer LCL
- 1184 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- 41 m²/s²
- 0-3 km storm-relative helicity
- 151 m²/s²
- Significant tornado parameter
- 1.9
- Supercell composite
- 12.8
The text
As transmitted, in the capitals the NWS used until 2016.
771
WUUS53 KLBF 280311
SVRLBF
NEC111-280415-
BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE NORTH PLATTE NE
1010 PM CDT THU JUL 27 2000
THE NATIONAL WEATHER SERVICE IN NORTH PLATTE HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
LINCOLN COUNTY IN SOUTHWEST NEBRASKA
* UNTIL 1115 PM CDT
* AT 1007 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR
INDICATED A LINE OF SEVERE THUNDERSTORMS FROM 24 MILES NORTHWEST
OF SUTHERLAND TO 29 MILES NORTHWEST OF WALLACE...MOVING SOUTHEAST
AT 30 MPH.
* SEVERE THUNDERSTORMS WILL BE...
OVER SUTHERLAND AROUND 1045 PM CDT
OVER HERSHEY AROUND 1100 PM CDT
OVER DICKENS AROUND 1110 PM CDT
NEAR NORTH PLATTE AROUND 1115 PM CDT
IF YOU ARE IN THE PATH OF THIS STORM...SEEK SHELTER IN A SMALL
INTERIOR ROOM AWAY FROM WINDOWS. A BASEMENT OFFERS THE BEST
PROTECTION.
REPORT SEVERE WEATHER TO THE NEAREST LAW ENFORCEMENT AGENCY FOR RELAY
TO THE NATIONAL WEATHER SERVICE.
A SEVERE THUNDERSTORM WATCH REMAINS IN EFFECT UNTIL 1100 PM CDT
THURSDAY EVENING FOR WESTERN NEBRASKA.
LAT...LON 4139 10124 4112 10120 4074 10119 4073 10040
4107 10045 4139 10048
$$
DJBThe office that day
Everything else NWS North Platte, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 27, 7:46 PM CDT | Severe Thunderstorm Warning | LBF | Garden | 59 min |
| Jul 27, 8:02 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 58 min |
| Jul 27, 8:56 PM CDT | Severe Thunderstorm Warning | LBF | Sheridan | 64 min |
| Jul 27, 9:48 PM CDT | Severe Thunderstorm Warning | LBF | Hooker, McPherson | 57 min |
| Jul 27, 10:06 PM CDT | Severe Thunderstorm Warning | LBF | Keith | 54 min |
| Jul 28, 12:06 AM CDT | Severe Thunderstorm Warning | LBF | Custer | 54 min |
Nearby
Severe Thunderstorm Warnings in Nebraska, 2000Every severe thunderstorm warning in 2000
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.