Severe Thunderstorm Warning 176, NWS North Platte, NE

017 
WWUS53 KLBF 092147
SVSLBF

Severe Weather Statement
National Weather Service North Platte NE
447 PM CDT WED AUG 9 2017

NEC063-092215-
/O.CON.KLBF.SV.W.0176.000000T0000Z-170809T2215Z/
Frontier NE-
447 PM CDT WED AUG 9 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM CDT
FOR NORTHEASTERN FRONTIER COUNTY...

At 446 PM CDT, a severe thunderstorm was located 10 miles southwest 
of Eustis, moving southeast at 15 mph.

HAZARD...Quarter size hail. 

SOURCE...Public. 

IMPACT...Damage to vehicles is expected. 

Locations impacted include...
Eustis.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

&&

LAT...LON 4067 10031 4070 10028 4070 9998 4049 9998
      4048 9999
TIME...MOT...LOC 2146Z 312DEG 11KT 4061 10009 

HAIL...1.00IN
WIND...<50MPH
 
$$

Buttler

258 
WWUS53 KLBF 092209
SVSLBF

Severe Weather Statement
National Weather Service North Platte NE
509 PM CDT WED AUG 9 2017

NEC063-092219-
/O.EXP.KLBF.SV.W.0176.000000T0000Z-170809T2215Z/
Frontier NE-
509 PM CDT WED AUG 9 2017

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN FRONTIER COUNTY
WILL EXPIRE AT 515 PM CDT...
                
The storm which prompted the warning has weakened below severe
limits, and no longer poses an immediate threat to life or property.
Therefore the warning will be allowed to expire.  However small hail
is still possible with this thunderstorm.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
North Platte.

LAT...LON 4067 10031 4070 10028 4070 9998 4049 9998
      4048 9999
TIME...MOT...LOC 2209Z 308DEG 15KT 4055 9999 

$$

Buttler

Area Forecast Discussion
National Weather Service North Platte NE
239 PM CDT Wed Aug 9 2017

.SHORT TERM...(This evening through Thursday)
Issued at 239 PM CDT Wed Aug 9 2017

There will be a few early evening storms possible in the far
southern counties. Then, overnight, the surface front will stall
in southern Nebraska as monsoonal moisture is drawn into Colorado
and Wyoming. A northern stream disturbance will move into
Wyoming. This will bring a slight chance for showers late tonight
to the panhandle and western sandhills. This disturbance will
move through western and southwest Nebraska Thursday. The highest
chances near 50 percent will be across the southeast panhandle
into southwest Nebraska during the afternoon. A stronger belt of
500 mb winds around 40 kts will be supportive of a few strong
storms near and south of Interstate 80. also, with ample moisture
available (PWATS increasing to around 1.25 inches) locally heavy
rainfall is possible.

.LONG TERM...(Thursday night through Wednesday)
Issued at 239 PM CDT Wed Aug 9 2017

Thursday evening, most of the activity should slide south of the
area. There will still be a 20 to 30 percent chance in the evening
across the southwest.

On Friday, a fairly strong upper trough located across Montana
into the far southern Canadian Prairies, will drop southeast and
bring good chances for thunderstorms beginning Friday afternoon,
and continuing into Saturday. Chances are around 50 percent most
areas, with likely pops in the southeast half of the area. A few
strong storms are possible, mainly south of highway 2. in
addition, heavy rainfall may be more widespread with this system,
from the latest model output.

Chances continue Sunday through Wednesday. The northern stream
will be active across the northern tier of the U.S., bringing in
weak fronts every few days. With northwest flow aloft maintained,
this will will bring the best chances during the afternoon and
evening hours. Highs in the mid and upper 70s Sunday warm into the
low to mid 80s Tuesday and Wednesday.

&&

.AVIATION...(For the 18Z TAFS through 18Z Thursday afternoon)
Issued at 1214 PM CDT Wed Aug 9 2017

No much changes from the previous TAF. Still expecting isolated
thunderstorms in the KLBF vicinity from 20z-22z, then clearing
skies. Overnight, patchy fog with visibility 4sm br forecast from
10z-14z at KLBF. VFR conditions at KVTN through the next 24 hours.

&&

.LBF WATCHES/WARNINGS/ADVISORIES...
None.
&&

SHORT TERM...Roberg
LONG TERM...Roberg
AVIATION...Roberg

Hazardous Weather Outlook
National Weather Service North Platte NE
250 PM CDT Wed Aug 9 2017

NEZ004>010-022>029-035>038-056>059-069>071-094-102000-
Sheridan-Eastern Cherry-Keya Paha-Boyd-Brown-Rock-Holt-Garden-
Grant-Hooker-Thomas-Blaine-Loup-Garfield-Wheeler-Arthur-McPherson-
Logan-Custer-Deuel-Keith-Perkins-Lincoln-Chase-Hayes-Frontier-
Western Cherry-
250 PM CDT Wed Aug 9 2017 /150 PM MDT Wed Aug 9 2017/

This Hazardous Weather Outlook is for portions of western and
north central Nebraska.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

A few strong or briefly severe thunderstorms are possible late
this afternoon and early evening. The area of concern is
generally along and east of a line from Oneill to Imperial and the
hazard is large hail and wind damage with any storms which become
severe.

.DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY.

A few strong or briefly severe thunderstorms are possible
Thursday and Friday during the late afternoon and evening. The
area of concern Thursday is generally south of Interstate 80 and
area of concern Friday is along and south of highway 2. The
hazard both days is large hail and wind damage.

Near daily chances of thunderstorms exist across western and
north central Nebraska through Tuesday. Conditions could become
somewhat favorable for strong or severe storms at times. Check
later outlooks as the details will become more certain.
Otherwise, the risk of severe weather appears low at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will not be needed through tonight.

&&

Get your weather, hydrological, and climate information at
http://www.weather.gov/northplatte

Roberg

Special Weather Statement
National Weather Service North Platte NE
330 PM CDT WED AUG 9 2017

NEZ071-092115-
Frontier NE-
330 PM CDT WED AUG 9 2017

...SIGNIFICANT WEATHER ADVISORY FOR NORTHEASTERN FRONTIER COUNTY
UNTIL 415 PM CDT...

At 329 PM CDT, Doppler radar was tracking a strong thunderstorm 8
miles northwest of Eustis, moving southeast at 15 mph.

Dime size hail and wind gusts up to 50 mph will be possible with this
storm.

Locations impacted include...
Eustis.

LAT...LON 4070 10022 4070 9998 4053 9998 4048 10008
TIME...MOT...LOC 2029Z 322DEG 14KT 4076 10014

Roberg

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORTH PLATTE NE
407 PM CDT WED AUG 09 2017

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

0404 PM     TSTM WND GST     EUSTIS                  40.66N 100.03W
08/09/2017  M60 MPH          FRONTIER           NE   TRAINED SPOTTER

            OBERRVER REPORTED THAT TEXAS INSTRUMENTS EQUIPMENT WAS
            REPORTING SUSTAINED 40MPH AND GUSTS TO 60MPH.

&&

MPOWER