Alert archive / Nebraska / Special Weather Statements in 2016
Special Weather Statement, NWS North Platte, NE
NWS North Platte, NE issued this special weather statement at Aug 1, 2016, 7:21 PM MDT for Sheridan County, Nebraska. It was in force for 39 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
- Aug 1, 2016, 7:21 PM MDT (01:21 UTC)
- Expired
- Aug 1, 2016, 8:00 PM MDT
- In force
- 39 min
- Issued by
- NWS North Platte, NE
County Sheridan County, NE
The radar
The North Platte radar (KLNX), 123 km from the middle of the area, began a volume at 01:23 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
N. Platte/Lee Bi, NE (KLBF), launched 00:00Z, 1.4 hours before the alert went out and 181 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
- 3653 J/kg
- Mixed-layer CIN
- -25 J/kg
- Mixed-layer LCL
- 1331 m above ground
- 0-6 km bulk shear
- 28 kt
- 0-1 km storm-relative helicity
- 46 m²/s²
- 0-3 km storm-relative helicity
- 147 m²/s²
- Significant tornado parameter
- 1.5
- Supercell composite
- 16.5
The text
As transmitted.
479
WWUS83 KLBF 020121
SPSLBF
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORTH PLATTE NE
721 PM MDT MON AUG 1 2016
NEZ094-020200-
WESTERN CHERRY NE-
721 PM MDT MON AUG 1 2016
...SIGNIFICANT WEATHER ADVISORY FOR WEST CENTRAL CHERRY COUNTY UNTIL
800 PM MDT...
AT 721 PM MDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM 28
MILES SOUTHEAST OF GORDON...MOVING SOUTHWEST AT 10 MPH.
NICKEL SIZE HAIL AND WINDS IN EXCESS OF 40 MPH WILL BE POSSIBLE WITH
THIS STORM.
LOCATIONS IMPACTED INCLUDE...
MORGAN LAKE.
THIS INCLUDES HIGHWAY 61 BETWEEN MILE MARKERS 189 AND 191.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
THIS STORM MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO
STATIONS AND AVAILABLE TELEVISION STATIONS FOR ADDITIONAL INFORMATION
AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.
&&
LAT...LON 4243 10170 4224 10203 4231 10204 4244 10204
4245 10207 4251 10207 4257 10182
TIME...MOT...LOC 0121Z 064DEG 9KT 4244 10193
$$
BUTTLERThe office that day
Everything else NWS North Platte, NE issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 1, 6:15 PM MDT | Special Weather Statement | LBF | Gosper | 45 min |
| Aug 1, 8:00 PM MDT | Special Weather Statement | LBF | Garfield | 30 min |
| Aug 1, 8:25 PM MDT | Special Weather Statement | LBF | Garfield | 35 min |
| Aug 1, 8:54 PM MDT | Special Weather Statement | LBF | Garfield | 36 min |
| Aug 1, 9:28 PM MDT | Special Weather Statement | LBF | Garfield, Wheeler | 32 min |
| Aug 1, 9:59 PM MDT | Special Weather Statement | LBF | Garfield | 31 min |
| Aug 1, 10:25 PM MDT | Special Weather Statement | LBF | Wheeler | 35 min |
| Aug 1, 10:43 PM MDT | Areal Flood Advisory | LBF | Garfield, Wheeler | 3 hr |
| Aug 2, 1:38 AM MDT | Areal Flood Advisory | LBF | Holt, Wheeler | 5 hr |
Nearby
Special Weather Statements in Nebraska, 2016Every special weather statement in 2016
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.