Severe Thunderstorm Warning 54, NWS Northern Indiana

477 
WWUS53 KIWX 270057
SVSIWX

Severe Weather Statement
National Weather Service Northern Indiana
857 PM EDT FRI MAY 26 2017

INC091-270106-
/O.CAN.KIWX.SV.W.0054.000000T0000Z-170527T0130Z/
La Porte IN-
857 PM EDT FRI MAY 26 2017

...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL LA PORTE COUNTY IS
CANCELLED...

The storms which prompted the warning have moved out of the warned 
area. Therefore, the warning has been cancelled.

LAT...LON 4135 8668 4143 8659 4143 8652 4149 8653
      4152 8649 4150 8614 4139 8615 4126 8631
TIME...MOT...LOC 0056Z 277DEG 35KT 4151 8643 4143 8649 4134 8663 

$$

INC099-141-149-270130-
/O.CON.KIWX.SV.W.0054.000000T0000Z-170527T0130Z/
St. Joseph IN-Starke IN-Marshall IN-
857 PM EDT FRI MAY 26 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM
EDT/830 PM CDT/ FOR SOUTHERN ST. JOSEPH...NORTHEASTERN STARKE AND
NORTHERN MARSHALL COUNTIES...

At 856 PM EDT/756 PM CDT/, severe thunderstorms were located along a
line extending from North Liberty to Koontz Lake to near Hamlet,
moving east at 40 mph.

HAZARD...60 mph wind gusts and penny size hail. 

SOURCE...Radar indicated. 

IMPACT...Expect damage to roofs, siding, and trees. 

Locations impacted include...
Plymouth, Bremen, Walkerton, Hamlet, Koontz Lake, La Paz, Twin Lakes,
Teegarden, Tyner, Donaldson, Linkville, Lake Of The Woods and
Grovertown.

These thunderstorms have a history of producing tree damage in Lake 
and Porter counties in northwest Indiana.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4135 8668 4143 8659 4143 8652 4149 8653
      4152 8649 4150 8614 4139 8615 4126 8631
TIME...MOT...LOC 0056Z 277DEG 35KT 4151 8643 4143 8649 4134 8663 

HAIL...0.75IN
WIND...60MPH
 
$$

MARSILI

266 
WWUS53 KIWX 270109
SVSIWX

Severe Weather Statement
National Weather Service Northern Indiana
909 PM EDT FRI MAY 26 2017

INC141-149-270118-
/O.CAN.KIWX.SV.W.0054.000000T0000Z-170527T0130Z/
St. Joseph IN-Starke IN-
909 PM EDT FRI MAY 26 2017

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN ST. JOSEPH AND
NORTHEASTERN STARKE COUNTIES IS CANCELLED...

The storms which prompted the warning have moved out of the warned 
area. Therefore, the severe thunderstorm warning has been cancelled. 
Gusty winds to 40 mph and brief heavy rainfall will be possible 
through 930 PM EDT.

LAT...LON 4147 8641 4146 8617 4139 8615 4126 8631
      4130 8647 4141 8647
TIME...MOT...LOC 0108Z 276DEG 35KT 4150 8631 4142 8637 4131 8652 

$$

INC099-270130-
/O.CON.KIWX.SV.W.0054.000000T0000Z-170527T0130Z/
Marshall IN-
909 PM EDT FRI MAY 26 2017

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM EDT
FOR NORTHERN MARSHALL COUNTY...

At 908 PM EDT, severe thunderstorms were located along a line
extending from near Lakeville to near Plymouth to near Hamlet, moving
east at 40 mph.

HAZARD...60 mph wind gusts. 

SOURCE...Radar indicated. 

IMPACT...Expect damage to roofs, siding, and trees. 

Locations impacted include...
Plymouth, Bremen, Koontz Lake, La Paz, Twin Lakes, Teegarden,
Donaldson, Linkville, Lake Of The Woods and Tyner.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4147 8641 4146 8617 4139 8615 4126 8631
      4130 8647 4141 8647
TIME...MOT...LOC 0108Z 276DEG 35KT 4150 8631 4142 8637 4131 8652 

HAIL...<.75IN
WIND...60MPH
 
$$

MARSILI

137 
WWUS53 KIWX 270123
SVSIWX

Severe Weather Statement
National Weather Service Northern Indiana
923 PM EDT FRI MAY 26 2017

INC099-270132-
/O.EXP.KIWX.SV.W.0054.000000T0000Z-170527T0130Z/
Marshall IN-
923 PM EDT FRI MAY 26 2017

...THE SEVERE THUNDERSTORM WARNING FOR NORTHERN MARSHALL COUNTY WILL
EXPIRE AT 930 PM EDT...
            
The storms which prompted the warning have weakened below severe
limits, and no longer pose an immediate threat to life or property.
Therefore the warning will be allowed to expire.  However gusty 
winds to 40 mph are still possible with these thunderstorms through 
945 PM EDT.

LAT...LON 4147 8641 4146 8617 4139 8615 4126 8631
      4130 8647 4141 8647
TIME...MOT...LOC 0122Z 277DEG 35KT 4148 8613 4140 8619 4129 8634 

$$

MARSILI

Area Forecast Discussion
National Weather Service Northern Indiana
811 PM EDT Fri May 26 2017

.SYNOPSIS...
Issued at 735 PM EDT Fri May 26 2017

A period of showers and thunderstorms is expected mainly this
evening across the area along and north of a warm front and area
of low pressure area tracking east. The threat of severe weather
should be confined to west central Indiana this evening, but
locally heavy rainfall will be possible south of Route 30.
Precipitation should exit by Saturday morning with warm conditions
in store Saturday as highs reach the mid to upper 70s. A cold
front will move through by Sunday bringing another round of
showers and storms followed by cooler and less humid conditions
into Memorial Day.

&&

.SHORT TERM...(This Evening through Saturday)
Issued at 345 PM EDT Fri May 26 2017

No changes to Flash Flood headlines as convection evolution
underway upstream. Hi res models show mcv working east and warm
front slowly working north to set the stage for at least a period
of showers and storms across much of the area. SWODY1 also
upgraded SW sections to slight risk and TOR watch recently issued
in far SW areas given strong localized shear potential with the
MCV. Greater threat may be damaging winds and hail but will need
to watch discrete cells as well and bowing segments. Pops have
been increased and expanded through the evening with faster
departure overnight.

Rain chances should stay away for the day Saturday with an
increasingly unstable environment working north as temperatures
soar well into the 70s and maybe near 80 in a few spots.

&&

.LONG TERM...(Saturday Night through Friday)
Issued at 345 PM EDT Fri May 26 2017

No major changes with focus on short term forecast. An unstable
airmass should reside across parts of the area Sat ngt into early
Sunday as a cold front sweeps through. Chance to likely pops
warranted in the period followed by cooler and less humid
conditions.

Upper low will settle across the Great Lakes and linger through at
least mid week. Series of impulses will bring sporadic chances for
showers. Timing will be tricky so rode with blend of models for
the time being. Airmass will not be overly cold with near to
slightly below normal temps in store.

&&

.AVIATION...(For the 00Z TAFS through 00Z Saturday Evening)
Issued at 735 PM EDT Fri May 26 2017

Pronounced MCV tracking across northwest Indiana and an associated
area of rain/isolated thunderstorms will affect terminals through
around 03Z. Best chance of thunder after 00Z will be at KFWA, but
threat of thunder be short-lived. Weak easterly flow north of sfc
reflection should tend to keep low level moisture trapped until
better mixing Saturday morning, so have not deviated substantially
from previous forecast with inclusion of IFR/lower end MVFR
conditions through early Saturday morning before bases mix out to
VFR levels. Weak flow to continue into Saturday as broad sfc high
pressure settles across the region.

&&

.IWX WATCHES/WARNINGS/ADVISORIES...
IN...Flash Flood Watch through Saturday morning for INZ018-026-027-
     032>034.

MI...NONE.
OH...Flash Flood Watch through Saturday morning for OHZ015-024.

LM...NONE.
&&

SYNOPSIS...Marsili
SHORT TERM...Fisher
LONG TERM...Fisher
AVIATION...Marsili

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Hazardous Weather Outlook...CORRECTED
National Weather Service Northern Indiana
649 AM EDT Fri May 26 2017

INZ018-026-027-032>034-OHZ024-271030-
Allen IN-Wells-Adams-Grant-Blackford-Jay-Van Wert-
649 AM EDT Fri May 26 2017

This hazardous weather outlook is for portions of northern Indiana
and northwest Ohio.

.DAY ONE...Today and Tonight

More heavy rain is possible tonight, especially where heavy rain fell
Wednesday night from Fort Wayne to Van Wert and south to Portland.
Please see the Flash Flood Watch for more information. A few thunderstorms
may become severe early tonight and produce large hail and damaging
winds.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

There is a chance for thunderstorms Saturday night and Sunday. Severe
storms are not expected at this time, although locally heavy rainfall
is possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed early tonight.

&&

Stay tuned to NOAA Weather Radio for further details or updates...or
check our web site at weather.gov/iwx

INZ003>009-012-014-016-MIZ077>081-OHZ001-002-004-005-271030-
La Porte-St. Joseph IN-Elkhart-Lagrange-Steuben-Noble-De Kalb-Starke-
Marshall-Kosciusko-Berrien-Cass MI-St. Joseph MI-Branch-Hillsdale-
Williams-Fulton OH-Defiance-Henry-
649 AM EDT Fri May 26 2017 /549 AM CDT Fri May 26 2017/

This hazardous weather outlook is for portions of southwest
Michigan...northern Indiana and northwest Ohio.

.DAY ONE...Today and Tonight

Thunderstorms are possible tonight with locally heavy rainfall.
A few thunderstorms may produce small hail and gusty winds.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

There is a chance for thunderstorms Saturday night and Sunday. Severe
storms are not expected at this time, although locally heavy rainfall
is possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated at this time.

&&

Stay tuned to NOAA Weather Radio for further details or updates...or
check our web site at weather.gov/iwx

LMZ043-046-271030-
New Buffalo MI to St Joseph MI-Michigan City IN to New Buffalo MI-
649 AM EDT Fri May 26 2017

This hazardous weather outlook is for portions of The Nearshore
Waters of Southeastern Lake Michigan.

.DAY ONE...Today and Tonight

There is a chance for thunderstorms tonight, but the storms are not
expected to become severe.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

There is a chance for thunderstorms Saturday night and Sunday, but
the storms are not expected to become severe.

&&

Stay tuned to NOAA Weather Radio for further details or updates...or
check our web site at weather.gov/iwx

INZ013-015-017-020-022>025-OHZ015-016-025-271030-
Pulaski-Fulton IN-Whitley-White-Cass IN-Miami-Wabash-Huntington-
Paulding-Putnam-Allen OH-
649 AM EDT Fri May 26 2017 /549 AM CDT Fri May 26 2017/

This hazardous weather outlook is for portions of northern Indiana
and northwest Ohio.

.DAY ONE...Today and Tonight

There is a chance for thunderstorms tonight with heavy rain
causing local flooding. A few of the storms may become severe and
produce large hail and damaging winds.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday

There is a chance for thunderstorms Saturday night and Sunday. Severe
storms are not expected at this time, although locally heavy rainfall
is possible.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not anticipated at this time.

&&

Stay tuned to NOAA Weather Radio for further details or updates...or
check our web site at weather.gov/iwx

Special Weather Statement
National Weather Service Northern Indiana
700 PM CDT FRI MAY 26 2017

INZ003-270045-
La Porte-
700 PM CDT FRI MAY 26 2017

...A STRONG THUNDERSTORM WILL AFFECT CENTRAL LA PORTE COUNTY...

At 700 PM CDT, a strong thunderstorm was located over Chesterton,
moving east at 40 mph.

Wind gusts up to 50 mph are possible with this storm.

Locations impacted include...
Michigan City, La Porte, Westville, Kingsford Heights, Kingsbury,
Byron, Waterford, South Center, Pinhook, Salem Heights, Fish Lake,
Otis, Tracy, Stillwell, Rolling Prarie, Union Mills, Pinola and
Haskell.

This includes the following highways...
 INTERSTATE 80 IN INDIANA between MILE MARKERs 38 and 52.
 INTERSTATE 94 IN INDIANA between MILE MARKERs 33 and 38.

LAT...LON 4168 8693 4168 8653 4143 8653 4146 8693
TIME...MOT...LOC 0000Z 277DEG 35KT 4156 8706

GH