High Wind Warning 1, NWS Indianapolis, IN

Boone County, IN, Carroll County, IN, Clay County, IN, Clinton County, IN, Decatur County, IN, Delaware County, IN, Fountain County, IN, Hamilton County, IN, Hancock County, IN, Hendricks County, IN, Henry County, IN, Howard County, IN, Johnson County, IN, Madison County, IN, Marion County, IN, Montgomery County, IN, Morgan County, IN, Parke County, IN, Putnam County, IN, Randolph County, IN, Rush County, IN, Shelby County, IN, Tippecanoe County, IN, Tipton County, IN, Vermillion County, IN, Vigo County, IN, Warren County, IN

054 
WWUS73 KIND 261548
NPWIND

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
1148 AM EDT TUE OCT 26 2010

...STRONG WINDS WILL IMPACT CENTRAL INDIANA TODAY...

.STRONG WINDS WILL CONTINUE BEHIND A COLD FRONT THAT SWEPT ACROSS
CENTRAL INDIANA THIS MORNING.

INZ021-028>031-035>049-051-052-054>057-065-270000-
/O.CON.KIND.HW.W.0001.000000T0000Z-101027T0000Z/
CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY-
BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE-
PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-VIGO-CLAY-MORGAN-JOHNSON-
SHELBY-RUSH-DECATUR-
INCLUDING THE CITIES OF...LAFAYETTE...FRANKFORT...KOKOMO...
CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...TERRE HAUTE...
SHELBYVILLE
1148 AM EDT TUE OCT 26 2010

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM EDT THIS
EVENING. 

* STRONG WINDS WILL IMPACT CENTRAL INDIANA INTO THE EARLY EVENING
  HOURS.

* AREAS OF SUSTAINED SOUTH TO SOUTHWEST WINDS OVER 40 MPH ARE
  EXPECTED...WITH GUSTS UP TO 60 MPH POSSIBLE.

* HIGH PROFILE VEHICLES SHOULD BE PREPARED FOR VERY STRONG WINDS 
  AND EXERCISE CAUTION WHILE DRIVING. ANY OUTDOOR ITEMS THAT MAY 
  BE EASILY BE BLOWN ABOUT SHOULD BE SECURED. TREE DAMAGE MAY 
  ALSO OCCUR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. SUSTAINED WIND SPEEDS OF AT LEAST 40 MPH OR GUSTS
OF 58 MPH OR MORE CAN LEAD TO PROPERTY DAMAGE.

&&

$$

INZ053-060>064-067>072-270000-
/O.CON.KIND.WI.Y.0001.000000T0000Z-101027T0000Z/
OWEN-SULLIVAN-GREENE-MONROE-BROWN-BARTHOLOMEW-KNOX-DAVIESS-MARTIN-
LAWRENCE-JACKSON-JENNINGS-
INCLUDING THE CITIES OF...BLOOMINGTON...COLUMBUS...VINCENNES...
BEDFORD...SEYMOUR
1148 AM EDT TUE OCT 26 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING. 

* STRONG WINDS WILL IMPACT CENTRAL INDIANA INTO THE EARLY EVENING
  HOURS.

* AREAS OF SUSTAINED SOUTH TO SOUTHWEST WINDS OVER 30 MPH WILL
  OCCUR...WITH GUSTS AROUND 50 MPH POSSIBLE.

* HIGH PROFILE VEHICLES SHOULD BE PREPARED FOR STRONG WINDS AND 
  EXERCISE CAUTION WHILE DRIVING. ANY OUTDOOR ITEMS THAT MAY BE 
  EASILY BE BLOWN ABOUT SHOULD BE SECURED. MINOR TREE DAMAGE MAY 
  ALSO OCCUR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OVER 30 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

50

551 
WWUS73 KIND 261925
NPWIND

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
325 PM EDT TUE OCT 26 2010

...STRONG WINDS WILL CONTINUE INTO EARLY EVENING...

INZ021-028>031-035>049-051-052-054>057-065-270000-
/O.CAN.KIND.HW.W.0001.000000T0000Z-101027T0000Z/
/O.EXA.KIND.WI.Y.0001.000000T0000Z-101027T0000Z/
CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY-
BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE-
PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-VIGO-CLAY-MORGAN-JOHNSON-
SHELBY-RUSH-DECATUR-
INCLUDING THE CITIES OF...LAFAYETTE...FRANKFORT...KOKOMO...
CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...TERRE HAUTE...
SHELBYVILLE
325 PM EDT TUE OCT 26 2010

...WIND ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 8 PM EDT THIS EVENING. THE
HIGH WIND WARNING HAS BEEN CANCELLED. 

* STRONG WINDS WILL IMPACT CENTRAL INDIANA INTO THE EARLY 
  EVENING HOURS. 

* AREAS OF SUSTAINED SOUTHWEST WINDS AROUND 30 MPH WILL
  OCCUR...WITH GUSTS AROUND 45 MPH POSSIBLE.

* HIGH PROFILE VEHICLES SHOULD BE PREPARED FOR STRONG WINDS AND 
  EXERCISE CAUTION WHILE DRIVING. ANY OUTDOOR ITEMS THAT MAY BE 
  EASILY BE BLOWN ABOUT SHOULD BE SECURED. MINOR TREE DAMAGE MAY 
  ALSO OCCUR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 35 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

INZ053-060>064-067>072-270000-
/O.CON.KIND.WI.Y.0001.000000T0000Z-101027T0000Z/
OWEN-SULLIVAN-GREENE-MONROE-BROWN-BARTHOLOMEW-KNOX-DAVIESS-MARTIN-
LAWRENCE-JACKSON-JENNINGS-
INCLUDING THE CITIES OF...BLOOMINGTON...COLUMBUS...VINCENNES...
BEDFORD...SEYMOUR
325 PM EDT TUE OCT 26 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING. 

* STRONG WINDS WILL IMPACT CENTRAL INDIANA INTO THE EARLY 
  EVENING HOURS. 

* AREAS OF SUSTAINED SOUTHWEST WINDS AROUND 30 MPH WILL
  OCCUR...WITH GUSTS AROUND 40 MPH POSSIBLE.

* HIGH PROFILE VEHICLES SHOULD BE PREPARED FOR STRONG WINDS AND 
  EXERCISE CAUTION WHILE DRIVING. ANY OUTDOOR ITEMS THAT MAY BE 
  EASILY BE BLOWN ABOUT SHOULD BE SECURED. MINOR TREE DAMAGE MAY 
  ALSO OCCUR. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OVER 30 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
243 AM EDT TUE OCT 26 2010

.UPDATE...
THE SYNOPSIS...NEAR TERM AND SHORT TERM SECTIONS HAVE BEEN UPDATED BELOW

&&

.SYNOPSIS...DEEPENING LOW PRESSURE OVER THE CENTRAL PLAINS WILL
SWEEP A STRONG COLD FRONT ACROSS CENTRAL INDIANA TODAY...BRINGING
THUNDERSTORMS AND VERY STRONG WINDS THIS MORNING AND AFTERNOON.
THE STRONG LOW WILL CONTINUE TO DEEPEN AND PUSH WELL NORTH OF THE
GREAT LAKES ON WEDNESDAY AND THURSDAY...BRINGING COOLER BUT WINDY
CONDITIONS. HIGH PRESSURE OVER THE SOUTHERN PLAINS WILL THEN BUILD
ACROSS THE AREA AS THE WORK WEEK ENDS BRINGING MORE DRY BUT COOL
WEATHER.

&&

.NEAR TERM /TODAY/...

TODAY WILL BE ONE OF THE MORE ACTIVE...AND CHANGEABLE WEATHER DAYS
ACROSS CENTRAL INDIANA IN SOME TIME. THE STRONG COLD FRONT OVER
WESTERN MISSOURI EARLY THIS MORNING WILL SWEEP ACROSS THE STATE
TODAY AS LOW PRESSURE OVER MINNESOTA AND IOWA CONTINUES TO DEEPEN.
EXCELLENT DYNAMICS ARE IN PLACE AHEAD OF THE FRONT AS VERY
STRONG...NEGATIVELY TILTED WAVE WILL ACCOMPANY THE FRONT. GFS AND
NAM SUGGEST VERY STRONG POTENTIAL VORTICITY ADVECTION IN PLACE
AHEAD OF THE FRONT...WITH THE BEST OF THE BEST FORCING ACROSS THE
NORTHWEST PARTS OF THE FORECAST AREA. BUFKIT SOUNDINGS SHOW BEST
MOMENTUM TRANSFER ACROSS THE NORTHWEST PARTS OF THE FORECAST
AREA...WITH GUSTS IN EXCESS OF 50 MPH POSSIBLE. FURTHERMORE THE
ONGOING WIND ADVISORY LOOKS IN VERY GOOD SHAPE AS THE 850MB LLJ
LOOKS TO TO BE BETWEEN 50 AND 70 KNTS DEPENDING UPON YOUR FAVORITE
MODEL. MAY UPGRADE TO HIGH WIND WARNING ACROSS THIS NORTHWEST
AREA. TIME HEIGHT SHOW EXCELLENT SATURATION TODAY AND STRONG
LIFT. FORECAST SOUNDINGS SHOW EXCELLENT SATURATION THIS MORNING
ALSO. SHEAR IS QUITE IMPRESSIVE AS GFS HELICITY IS NEAR 700.
LATEST RUNS ALSO SHOW MORE CAPE AVAILABLE AHEAD OF THE FRONT THIS
MORNING. SPC MESOSCALE ANALYSIS SHOWS STORM RELATIVE HELICITIES OF
600-750 AHEAD OF THE LINE...EXTENDING INTO SOUTHWEST INDIANA
ALREADY. CONVECTION HAS ALREADY DEVELOPED ALONG THE FRONT CROSSING
MISSOURI AND EXPECT THE PROPAGATION TO CONTINUE EASTWARD GIVEN THE
STRONG DYNAMICS IN PLACE. LATEST RUNS OF THE RAPID REFRESH MODEL
LOOKS TO HAVE A GOOD HANDLE ON THE DEVELOPMENT AND PROPAGATION OF
THE LINE...AND WILL FOLLOW THAT AS OPPOSED TO THE QUICKER NAM AND
GFS.

BEST TIMING LOOKS FOR LATE RUSH HOURS IN WESTERN CENTRAL
INDIANA...LATE MORNING FOR IND...KOKOMO...BLOOMINGTON AND EARLY
AFTERNOON FOR EASTERN PARTS OF CENTRAL INDIANA.

NONETHELESS THUNDERSTORMS...SOME SEVERE WILL BE EXPECTED TODAY.
WILL USE CATEGORICAL POPS...100 PERCENT. GIVEN THE VERY STRONG
SHEAR...SHORT LIVED TORNADOES CANNOT BE RULED OUT. FURTHERMORE ANY
STORMS THAT ARE ABLE TO MIX DOWN THE STRONG LLJ MAY RESULT IN
DAMAGE. EXPECT STEADY OR SLOWLY FALLING TEMPERATURES TODAY GIVEN
THE CLOUD COVER...RAIN AND COOLER AIR MOVING IN BEHIND THE FRONT.
ONLY EASTERN PARTS OF CENTRAL INDIANA MAY SEE A TEMPERATURE RISE
AS THE COLD FRONT SHOULD REACH THERE ONLY BY EARLY TO MID
AFTERNOON.

&&

.SHORT TERM /TONIGHT THROUGH THURSDAY/...COLD FRONT WILL BE WELL
EAST OF CENTRAL INDIANA BY 00Z. FORECAST SOUNDINGS DRY OUT
CONSIDERABLY AS DO THE TIME HEIGHTS AS DRY AIR MIXES INTO THE
SYSTEM. HOWEVER THE STRONG DEEPENING LOW CONTINUES TO KEEP A
CONSIDERABLE PRESSURE GRADIENT ACROSS THE CENTRAL INDIANA AND
AREAS TO THE NORTH. THUS WILL AIM FOR A PARTLY CLOUDY FORECAST
TONIGHT. GIVEN THE EXPECTED MIXING WILL AIM FOR LOWS AT OR ABOVE
MAVMOS.

COOL DRY AIR CONTINUES TO STREAM ACROSS CENTRAL INDIANA ON
WEDNESDAY. TIME HEIGHTS SECTIONS REMAIN DRY AS DO THE FORECAST
SOUNDINGS. BUFKIT MOMENTUM TRANSFER ONCE AGAIN SUGGEST GUSTY WINDS
IN PLACE. GIVEN THE FALL OF THE DEWPOINTS TO THE LOWER 30S...FIRE
WEATHER CONDITIONS MAY BECOME A CONCERN...HOWEVER THIS WILL DEPEND
UPON RAINFALL AMOUNTS TODAY. FOR NOW WILL MENTION HEIGHT FIRE
DANGER ON WEDNESDAY. GIVEN THE GOOD MIXING AND SOUTHWEST FLOW
AHEAD OF A SECONDARY COLD FRONT WILL KEEP HIGH TEMPS ON WEDNESDAY
NEAR MAVMOS.

STRONGER COLD AIR ADVECTION BEGINS ON WEDNESDAY NIGHT AS THE
SECONDARY COLD FRONT PASSES. 850MB TEMPS BEGIN TO FALL TOWARD 0C
BY 12Z THURSDAY UNDER MOSTLY CLEAR SKIES. ALTHOUGH GOOD MIXING
REMAINS IN PLACE DUE TO THE STRONG LOW TO THE NORTH...TREND LOWS
1-2 DEGREES COOLER THAN MAVMOS.

DRY AND COLD AIR WILL BE IN PLACE ACROSS THE AREA ON THURSDAY
AS THE LOW CONTINUES TO PULL NORTHEAST AND HIGH PRESSURE ACROSS THE
SOUTHERN PLAINS SLOWLY BUILDS ACROSS THE AREA. NAM SUGGESTS 850MB
TEMPERATURES NEAR -2C ON THURSDAY. MORE CLOUDS EXPECTED ON
THURSDAY AS CONVECTIVE TEMPERATURE IN THE 40S SHOULD EASILY BE
REACHED. WILL AGAIN TREND HIGHS ON THURSDAY 1-2 COOLER THAN MAVMOS.

&&

.LONG TERM /THURSDAY NIGHT THROUGH MONDAY/...

HIGH PRESSURE WILL KEEP THINGS DRY THROUGH SATURDAY. THEN...ECMWF
AND GFS FAIRLY CONSISTENT ON BRINGING A FRONTAL SYSTEM THROUGH ON
HALLOWEEN AND STALLING THE FRONT NEAR THE OHIO RIVER ON MONDAY.
SO...WILL ADD SLIGHT CHANCE POPS IN FOR THE SATURDAY NIGHT TO MONDAY
PERIOD.

TEMPERATURES WILL BE STARTING OFF SLIGHTLY BELOW NORMAL UNDER COOL
CANADIAN HIGH PRESSURE BEFORE WARMING DURING THE WEEKEND AHEAD OF
THE FRONTAL SYSTEM WITH SOUTHWEST LOW LEVEL FLOW PROVIDING WARM AIR
ADVECTION. WILL NEED TO INCREASE TEMPERATURES FOR THE WEEKEND
TRENDING TOWARD THE WARMER 12Z HPC NUMBERS.

&&

.AVIATION.../DISCUSSION FOR 260600Z TAFS/...

STRONG WINDS...CONVECTION AND ASSOCIATED IMPACTS TO AVIATORS ARE
MAIN FOCUS OF 06Z TAF DISCUSSION.

BROAD LOW PRESSURE OVER IOWA UNDERGOING RAPID STRENGTHENING EARLY
THIS MORNING AS UPPER TROUGH PROVIDES SUPPORT. THE LOW WILL CONTINUE TO
INTENSIFY QUICKLY OVERNIGHT AS IT MOVES INTO MINNESOTA BY DAYBREAK
TUESDAY. RAPIDLY DEVELOPING CONVECTION OVER MISSOURI AND OKLAHOMA
WILL EXPAND INTO A CONVECTIVE SQUALL LINE OVER THE NEXT SEVERAL
HOURS AS IT MOVES EAST.

SURFACE WINDS BEGINNING TO GUST AT OR ABOVE 25KTS. FRONTAL BOUNDARY
SLATED TO ARRIVE TO CENTRAL INDIANA AFTER DAYBREAK WITH THE
CONVECTIVE SQUALL LINE. HAVE FINE-TUNED TIMING OF SQUALL LINE AND
FRONTAL PASSAGE AT EACH OF THE TERMINALS BASED ON NEWEST MODEL
DATA...IMPACTING KHUF AND KLAF AS EARLY AS 12-13Z AND REACHING KBMG
AND KIND BY MID MORNING. WITH 65KTS NOTED AT ABOUT 3KFT ALONG AND
IMMEDIATELY AHEAD OF THE FRONT...CONVECTION WILL HAVE A VERY EASY
TIME PULLING SOME OF THESE WINDS TO THE GROUND. WIND GUSTS BETWEEN
40-45KTS ARE LIKELY AT THE TERMINALS...WITH THE POSSIBILITY THAT
EVEN HIGHER GUSTS MAY BE REALIZED WITH THE ARRIVAL OF THE STORMS.
WITH HIGH CONFIDENCE IN CONVECTIVE IMPACTS WITHIN THE NEXT 12
HOURS...HAVE INTRODUCED TSRA TO EACH OF THE TERMINALS. EXPECT
RAPIDLY DETERIORATING CONDITIONS TO IFR OR LOWER WITH THE CONVECTIVE
LINE. ADDITIONAL DETAIL WILL BE EMPLOYED WITH SUBSEQUENT TAF
FORECASTS.

THE FRONT SHOULD BE EAST OF THE TERMINALS BY 17-18Z WITH ANY THREAT
FOR CONVECTION ENDING. DRY PUNCH IMMEDIATELY ARRIVES IN WAKE OF THE
FRONT WITH CLOUDS LIKELY TO SCATTER THROUGH THE AFTERNOON. LOW LEVEL
WINDS WILL REMAIN RATHER ROBUST THROUGH THE DAY AS THE LOW PRESSURE
OCCLUDES OVER THE UPPER GREAT LAKES. INCREASED MIXING WILL LIKELY
RENEW WIND GUSTS FROM THE W/SW IN THE 35-40KT RANGE FOR THE
REMAINDER OF THE FORECAST. WINDS WILL FINALLY DIMINISH TUESDAY
EVENING AS LOW LEVEL MIXING IS LOST AND SKIES COMPLETELY CLEAR.

&&

.IND WATCHES/WARNINGS/ADVISORIES...
WIND ADVISORY FROM 8 AM THIS MORNING TO 8 PM EDT THIS EVENING
FOR INZ021-028>031-035>049-051>057-060>065-067>072.

&&

SYNOPSIS...JP
NEAR TERM...JP
SHORT TERM...JP
LONG TERM....MK
AVIATION...RYAN

HAZARDOUS WEATHER OUTLOOK...UPDATED
NATIONAL WEATHER SERVICE INDIANAPOLIS IN
446 PM EDT MON OCT 25 2010

INZ021-028>031-035>049-051>057-060>065-067>072-262100-
CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY-
BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE-
PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-VIGO-CLAY-OWEN-MORGAN-
JOHNSON-SHELBY-RUSH-SULLIVAN-GREENE-MONROE-BROWN-BARTHOLOMEW-
DECATUR-KNOX-DAVIESS-MARTIN-LAWRENCE-JACKSON-JENNINGS-
446 PM EDT MON OCT 25 2010

THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL INDIANA.

.DAY ONE...TONIGHT.

THUNDERSTORMS ARE POSSIBLE LATE TONIGHT. SOME OF THE STORMS MAY
PRODUCE GUSTY WINDS.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY.

THUNDERSTORMS WILL MOVE ACROSS THE AREA ON TUESDAY...MAINLY DURING
THE MORNING AND EARLY AFTERNOON HOURS. SOME OF THESE STORMS MAY
BE SEVERE WITH DAMAGING WINDS THE PRIMARY THREAT. LIGHTNING IS A
THREAT FROM ANY THUNDERSTORM.

A WIND ADVISORY IS IN EFFECT ON TUESDAY. WINDS WILL BE OVER 30 MPH
WITH GUSTS TO AROUND 50 MPH POSSIBLE. ISOLATED HIGHER GUSTS ARE
POSSIBLE AS WELL.

WINDS MAY GUST OVER 35 MPH ON WEDNESDAY. THESE WINDS PLUS LOW
RELATIVE HUMIDITY MAY RESULT IN ELEVATED FIRE DANGER ON WEDNESDAY
AFTERNOON.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED ON TUESDAY.

&&

MORE INFORMATION...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND
CLIMATE INFORMATION CAN BE FOUND...AT HTTP://WEATHER.GOV/IND (ALL
LOWERCASE)

CP