Alert archive / Nebraska / Special Weather Statements in 2016

Special Weather Statement, NWS North Platte, NE

June 14, 2016Blaine County, Nebraska

NWS North Platte, NE issued this special weather statement at Jun 14, 2016, 1:07 AM CDT for Blaine County, Nebraska. It was in force for 38 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
Jun 14, 2016, 1:07 AM CDT (06:07 UTC)
Expired
Jun 14, 2016, 1:45 AM CDT
In force
38 min
Issued by
NWS North Platte, NE

County Blaine County, NE

The radar

The North Platte radar (KLNX), 59 km from the middle of the area, began a volume at 06:09 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, 6.1 hours before the alert went out and 124 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.

Skew-T log-pSkew-T log-p diagram, N. Platte/Lee Bi, NE at 00:00Z on 2016-06-14Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1181 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, N. Platte/Lee Bi, NE at 00:00Z on 2016-06-14The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 59 square meters per square second.19395878Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
1181 J/kg
Mixed-layer CIN
-32 J/kg
Mixed-layer LCL
1359 m above ground
0-6 km bulk shear
23 kt
0-1 km storm-relative helicity
59 m²/s²
0-3 km storm-relative helicity
70 m²/s²
Significant tornado parameter
0.0
Supercell composite
1.7

Open this sounding in Storm Lab

The text

As transmitted.

128 
WWUS83 KLBF 140607
SPSLBF

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NORTH PLATTE NE
107 AM CDT TUE JUN 14 2016
 
NEZ008-026-140645-
BROWN NE-BLAINE NE-
107 AM CDT TUE JUN 14 2016

...SIGNIFICANT WEATHER ADVISORY FOR NORTHERN BLAINE...SOUTHEASTERN
CHERRY...NORTHWESTERN LOUP...SOUTHEASTERN BROWN AND SOUTHWESTERN ROCK
COUNTIES UNTIL 145 AM CDT...

AT 106 AM CDT...DOPPLER RADAR WAS TRACKING A LINE OF STRONG
THUNDERSTORMS ALONG A LINE EXTENDING FROM NEAR PURDUM TO NEAR
BREWSTER...AND MOVING NORTHEAST AT 30 MPH.

INTENSE RAINFALL AND WINDS IN EXCESS OF 40 MPH WILL BE POSSIBLE WITH
THESE STORMS.

LOCATIONS IMPACTED INCLUDE...
BREWSTER...HAWLEY FLATS...KOSHOPAH...RAVEN AND JOHNSONS CORNER. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TORRENTIAL RAINFALL IS OCCURRING WITH THESE STORMS...AND MAY LEAD TO
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.

&&

LAT...LON 4223 9966 4209 9966 4208 9969 4203 9969
      4190 9980 4203 10026 4209 10018 4209 10017
      4210 10017 4233 9988
TIME...MOT...LOC 0606Z 226DEG 24KT 4205 10018 4197 9987 

$$

CDC

The office that day

Everything else NWS North Platte, NE issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 13, 7:09 PM CDTSevere Thunderstorm WarningLBFCherry, Sheridan51 min
Jun 13, 8:30 PM CDTSevere Thunderstorm WarningLBFCherry45 min
Jun 13, 9:08 PM CDTSevere Thunderstorm WarningLBFCherry52 min
Jun 13, 9:10 PM CDTSevere Thunderstorm WarningLBFCherry36 min
Jun 13, 9:17 PM CDTSevere Thunderstorm WarningLBFGarden, Sheridan43 min
Jun 13, 9:31 PM CDTSevere Thunderstorm WarningLBFDeuel, Garden44 min
Jun 14, 12:05 AM CDTAreal Flood AdvisoryLBFCherry3 hr
Jun 14, 12:31 AM CDTSpecial Weather StatementLBFCherry44 min
Jun 14, 1:33 AM CDTSpecial Weather StatementLBFBlaine, Logan, Loup57 min
Jun 14, 1:36 AM CDTSpecial Weather StatementLBFBrown, Keya Paha54 min
Jun 14, 2:17 AM CDTSpecial Weather StatementLBFCuster, Garfield, Loup58 min
Jun 14, 2:18 AM CDTSpecial Weather StatementLBFKeya Paha, Rock57 min
Jun 14, 3:21 AM CDTSpecial Weather StatementLBFBlaine, Boyd, Brown, Custer, Garfield, Holt and 4 more54 min
Jun 14, 2:59 PM CDTSpecial Weather StatementLBFCherry46 min
Jun 14, 3:42 PM CDTSpecial Weather StatementLBFCherry48 min
Jun 14, 4:35 PM CDTSpecial Weather StatementLBFBrown40 min
Jun 14, 4:36 PM CDTSpecial Weather StatementLBFKeya Paha39 min
Jun 14, 4:55 PM CDTSpecial Weather StatementLBFBrown50 min
Jun 14, 5:15 PM CDTSpecial Weather StatementLBFRock45 min
Jun 14, 5:56 PM CDTSpecial Weather StatementLBFGarfield49 min
Jun 14, 6:04 PM CDTSpecial Weather StatementLBFRock41 min
Jun 14, 6:14 PM CDTSevere Thunderstorm WarningLBFRock31 min
Jun 14, 6:47 PM CDTSpecial Weather StatementLBFWheeler43 min
Jun 14, 6:54 PM CDTSpecial Weather StatementLBFHolt51 min

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.