Alert archive / Nebraska / Severe Thunderstorm Warnings in 2014

Severe Thunderstorm Warning 15, NWS Hastings, NE

April 27, 2014Clay County, Fillmore County, Nebraska

NWS Hastings, NE issued this severe thunderstorm warning at Apr 27, 2014, 3:15 PM CDT for Clay County, Fillmore County, Nebraska. It was in force for 45 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 27, 2014, 3:15 PM CDT (20:15 UTC)
Expired
Apr 27, 2014, 4:00 PM CDT
In force
45 min
Issued by
NWS Hastings, NE
Area
Storm-based polygon
Hail
1.0 in
Wind
60.0 mph

Counties Clay County, NE, Fillmore County, NE

The radar

The Grand Island radar (KUEX), 57 km from the middle of the area, began a volume at 20:14 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.

IssuedProductOfficeLasted
Apr 27, 12:16 PM CDTTornado WatchSPC7 hr

The nearest sounding before it

Omaha, NE (KOAX), launched 12:00Z, 8.3 hours before the alert went out and 151 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, Omaha, NE at 12:00Z on 2014-04-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 406 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, Omaha, NE at 12:00Z on 2014-04-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 368 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
406 J/kg
Mixed-layer CIN
-259 J/kg
Mixed-layer LCL
909 m above ground
0-6 km bulk shear
29 kt
0-1 km storm-relative helicity
368 m²/s²
0-3 km storm-relative helicity
415 m²/s²
Significant tornado parameter
0.0
Supercell composite
4.7

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Hastings, NE wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 27, 3:11 PM CDT, 4 minutes earlier.

Area forecast discussion, Apr 27, 3:11 PM CDT, 4 minutes before
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Hazardous weather outlook, Apr 27, 9:25 AM CDT, 5 hours 50 minutes before
HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE HASTINGS NE
925 AM CDT SUN APR 27 2014

KSZ005>007-017>019-NEZ039>041-046>049-060>064-072>077-082>087-
281430-
PHILLIPS-SMITH-JEWELL-ROOKS-OSBORNE-MITCHELL-VALLEY-GREELEY-NANCE-
SHERMAN-HOWARD-MERRICK-POLK-DAWSON-BUFFALO-HALL-HAMILTON-YORK-
GOSPER-PHELPS-KEARNEY-ADAMS-CLAY-FILLMORE-FURNAS-HARLAN-FRANKLIN-
WEBSTER-NUCKOLLS-THAYER-
925 AM CDT SUN APR 27 2014

...SEVERE THUNDERSTORMS LIKELY BETWEEN 11 AM AND 4 PM TODAY...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTH CENTRAL NEBRASKA AND
PORTIONS OF NORTH CENTRAL KANSAS.

.DAY ONE...TODAY AND TONIGHT.

SCATTERED NARROW LINES OF THUNDERSTORMS ARE LIKELY TODAY ACROSS
PORTIONS OF SOUTH CENTRAL NEBRASKA...PRIMARILY BETWEEN 11 AM AND 4
PM. THE BEST CHANCE OF SEVERE THUNDERSTORMS WILL BE ALONG AND
NORTHEAST OF A LINE FROM LEXINGTON...TO MINDEN...TO NELSON. HAIL
UP TO 2 INCHES IN DIAMETER...DAMAGING WINDS...AND A FEW TORNADOES
WILL BE POSSIBLE.

SOUTH WINDS WILL INCREASE BEHIND THE DRY LINE INTO THE 25 TO 35
MPH RANGE WITH SOME GUSTS TO NEAR 45 MPH. THE STRONGEST WINDS ARE
EXPECTED ACROSS NORTH CENTRAL KANSAS. IN ADDITION...THE
COMBINATION OF STRONG WINDS AND LOW RELATIVE HUMIDITY VALUES
BEHIND THE DRY LINE WILL LIKELY RESULT IN CRITICAL FIRE DANGER AND
THUS A RED FLAG WARNING HAS BEEN ISSUED FOR AREAS PRIMARILY SOUTH
OF INTERSTATE 80. PLEASE SEE THE WIND ADVISORY MESSAGE AND RED
FLAG WARNING MESSAGE FOR ADDITIONAL DETAILS.

THERE IS A SLIGHT CHANCE A COUPLE THUNDERSTORMS COULD LINGER INTO
TONIGHT. HOWEVER...THE THREAT FOR SEVERE STORMS WILL BE OVER.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

STRONG NORTHWEST WINDS ARE EXPECTED MONDAY AND TUESDAY. WINDS OF 20
TO 30 MPH...AND GUSTS TO 40 MPH ARE EXPECTED BOTH DAYS. AT THIS
TIME...THE STRONGEST WINDS ARE EXPECTED GENERALLY WEST OF HIGHWAY
281 DURING THE AFTERNOON HOURS EACH DAY.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTERS...BE ALERT FOR ACTIVATION IN THE 10 AM TO 5 PM
TIME FRAME TODAY...ALONG AND NORTH OF A LINE FROM LEXINGTON...TO
MINDEN...TO NELSON.

&&

MORE INFORMATION MAY BE OBTAINED AT THE FOLLOWING WEB PAGE:
   HTTP://WWW.WEATHER.GOV/HASTINGS  (ALL LOWERCASE)

HALBLAUB

In the hours before

Special weather statement, Apr 27, 2:10 PM CDT, 1 hour 5 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE HASTINGS NE
210 PM CDT SUN APR 27 2014

KSZ006-NEZ084-085-271930-
SMITH KS-FRANKLIN NE-WEBSTER NE-
210 PM CDT SUN APR 27 2014

...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN SMITH...SOUTHWESTERN
WEBSTER AND SOUTHEASTERN FRANKLIN COUNTIES UNTIL 230 PM CDT...

AT 209 PM CDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR
INAVALE...OR 40 MILES NORTHEAST OF PHILLIPSBURG...MOVING NORTHWEST AT
30 MPH.

DIME SIZE HAIL WILL BE POSSIBLE WITH THIS STORM.

LOCATIONS IMPACTED INCLUDE...
RED CLOUD...RIVERTON AND INAVALE.

THIS STORM MAY INTENSIFY...SO BE CERTAIN TO MONITOR LOCAL RADIO AND
TV STATIONS...AS WELL AS LOCAL CABLE TV OUTLETS...FOR ADDITIONAL
INFORMATION AND POSSIBLE WARNINGS FROM THE NATIONAL WEATHER SERVICE.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 700 PM CDT SUNDAY EVENING FOR
SOUTH CENTRAL NEBRASKA.

LAT...LON 3995 9851 3993 9877 4010 9888 4016 9851
TIME...MOT...LOC 1909Z 154DEG 25KT 4002 9864

FAY
Special weather statement, Apr 27, 2:19 PM CDT, 56 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE HASTINGS NE
219 PM CDT SUN APR 27 2014

NEZ060-061-073-271945-
DAWSON NE-PHELPS NE-BUFFALO NE-
219 PM CDT SUN APR 27 2014

...SIGNIFICANT WEATHER ADVISORY FOR EASTERN DAWSON...NORTH CENTRAL
PHELPS AND SOUTHWESTERN BUFFALO COUNTIES UNTIL 245 PM CDT...

AT 219 PM CDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM NEAR
ELM CREEK...OR 16 MILES EAST OF LEXINGTON...MOVING NORTHWEST AT 20
MPH.

NICKEL SIZE HAIL AND WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH
THIS STORM.

LOCATIONS IMPACTED INCLUDE...
LEXINGTON...ELM CREEK...OVERTON AND EDDYVILLE.

THIS INCLUDES INTERSTATE 80 BETWEEN MILE MARKERS 244 AND 259.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 700 PM CDT SUNDAY EVENING FOR
SOUTH CENTRAL NEBRASKA.

LAT...LON 4074 9928 4060 9943 4082 9987 4103 9964
TIME...MOT...LOC 1919Z 129DEG 18KT 4073 9944

BRYANT
Local storm report, Apr 27, 2:23 PM CDT, 52 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE HASTINGS NE
223 PM CDT SUN APR 27 2014

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0215 PM     HAIL             1 W ELM CREEK           40.72N 99.39W
04/27/2014  E0.75 INCH       BUFFALO            NE   TRAINED SPOTTER

&&

EWALD
Special weather statement, Apr 27, 2:26 PM CDT, 49 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE HASTINGS NE
226 PM CDT SUN APR 27 2014

NEZ077-086-087-272000-
THAYER NE-FILLMORE NE-NUCKOLLS NE-
226 PM CDT SUN APR 27 2014

...SIGNIFICANT WEATHER ADVISORY FOR WESTERN THAYER...SOUTH CENTRAL
FILLMORE AND EASTERN NUCKOLLS COUNTIES UNTIL 300 PM CDT...

AT 225 PM CDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM OVER
BYRON...OR 14 MILES NORTHWEST OF BELLEVILLE...MOVING NORTH AT 25 MPH.

NICKEL SIZE HAIL AND WIND GUSTS UP TO 50 MPH WILL BE POSSIBLE WITH
THIS STORM.

LOCATIONS IMPACTED INCLUDE...
DESHLER...DAVENPORT...RUSKIN...CARLETON...BYRON...OAK AND NORA.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 700 PM CDT SUNDAY EVENING FOR
SOUTH CENTRAL NEBRASKA.

LAT...LON 4000 9763 4000 9788 4033 9808 4036 9757
TIME...MOT...LOC 1925Z 174DEG 20KT 4001 9776

BRYANT
Local storm report, Apr 27, 2:28 PM CDT, 47 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE HASTINGS NE
228 PM CDT SUN APR 27 2014

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0220 PM     FUNNEL CLOUD     1 S UPLAND              40.30N 98.90W
04/27/2014                   FRANKLIN           NE   TRAINED SPOTTER

&&

GUERRERO
Local storm report, Apr 27, 2:31 PM CDT, 44 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE HASTINGS NE
231 PM CDT SUN APR 27 2014

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0229 PM     TORNADO          1 N UPLAND              40.33N 98.90W
04/27/2014                   FRANKLIN           NE   NWS EMPLOYEE

            TORNADO ON THE GROUND FROM ABOUT 226 TO 229.

&&

GUERRERO

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 27, 3:45 AM CDTRed Flag WarningGIDAdams, Franklin, Furnas, Gosper, Harlan, Kearney and 3 more15 hr
Apr 27, 11:52 AM CDTSevere Thunderstorm WarningGIDDawson23 min
Apr 27, 12:23 PM CDTSpecial Weather StatementGIDDawson22 min
Apr 27, 1:42 PM CDTSpecial Weather StatementGIDFranklin33 min
Apr 27, 1:46 PM CDTSevere Thunderstorm WarningGIDFranklin, Kearney44 min
Apr 27, 2:10 PM CDTSpecial Weather StatementGIDWebster20 min
Apr 27, 2:13 PM CDTSevere Thunderstorm WarningGIDFranklin, Webster47 min
Apr 27, 2:19 PM CDTSpecial Weather StatementGIDDawson26 min
Apr 27, 2:23 PM CDTTornado WarningGIDFranklin, Kearney22 min
Apr 27, 2:26 PM CDTSpecial Weather StatementGIDNuckolls34 min
Apr 27, 2:34 PM CDTSevere Thunderstorm WarningGIDClay, Fillmore, Nuckolls, Thayer41 min
Apr 27, 2:42 PM CDTTornado WarningGIDKearney48 min
Apr 27, 2:55 PM CDTWind AdvisoryGIDAdams, Buffalo, Dawson, Franklin, Furnas, Gosper and 9 more52 hr
Apr 27, 3:23 PM CDTSpecial Weather StatementGIDKearney37 min
Apr 27, 3:41 PM CDTSpecial Weather StatementGIDAdams19 min
Apr 27, 3:48 PM CDTSevere Thunderstorm WarningGIDAdams, Hall42 min
Apr 27, 3:49 PM CDTSpecial Weather StatementGIDBuffalo11 min
Apr 27, 3:50 PM CDTSevere Thunderstorm WarningGIDClay, Fillmore, Hamilton, York40 min
Apr 27, 4:02 PM CDTSpecial Weather StatementGIDSherman43 min
Apr 27, 4:20 PM CDTSevere Thunderstorm WarningGIDBuffalo, Hall, Howard, Sherman40 min
Apr 27, 4:26 PM CDTSevere Thunderstorm WarningGIDHamilton, Merrick, Nance, Polk, York49 min
Apr 27, 4:39 PM CDTSpecial Weather StatementGIDFillmore21 min
Apr 27, 4:54 PM CDTTornado WarningGIDHamilton, Merrick, Polk, York36 min
Apr 27, 5:11 PM CDTSpecial Weather StatementGIDGreeley19 min
Apr 27, 3:51 AM CDTWind AdvisoryGIDJewell, Mitchell, Osborne11 hr

Nearby

Severe Thunderstorm Warnings in Nebraska, 2014Every severe thunderstorm warning in 2014

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.