Alert archive / Indiana / Heat Advisories in 2012
Heat Advisory 9, NWS Indianapolis, IN
NWS Indianapolis, IN issued this heat advisory at Jul 24, 2012, 3:18 AM EDT for 39 counties in Indiana. It took effect at Jul 24, 2012, 12:00 PM EDT. It was in force for 32 hr.
The area
The counties it named.
The facts
- Issued
- Jul 24, 2012, 3:18 AM EDT (07:18 UTC)
- In effect from
- Jul 24, 2012, 12:00 PM EDT
- Expired
- Jul 25, 2012, 8:00 PM EDT
- In force
- 32 hr
- Issued by
- NWS Indianapolis, IN
All 39 counties
Bartholomew County, IN, Boone County, IN, Brown County, IN, Carroll County, IN, Clay County, IN, Clinton County, IN, Daviess County, IN, Decatur County, IN, Delaware County, IN, Fountain County, IN, Greene County, IN, Hamilton County, IN, Hancock County, IN, Hendricks County, IN, Henry County, IN, Howard County, IN, Jackson County, IN, Jennings County, IN, Johnson County, IN, Knox County, IN, Lawrence County, IN, Madison County, IN, Marion County, IN, Martin County, IN, Monroe County, IN, Montgomery County, IN, Morgan County, IN, Owen County, IN, Parke County, IN, Putnam County, IN, Randolph County, IN, Rush County, IN, Shelby County, IN, Sullivan County, IN, Tippecanoe County, IN, Tipton County, IN, Vermillion County, IN, Vigo County, IN, Warren County, IN
The radar
The Indianapolis radar (KIND), 15 km from the middle of the area, began a volume at 07:18 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
Lincoln, IL (KILX), launched 00:00Z, 7.3 hours before the alert went out and 194 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.
- Mixed-layer CAPE
- 545 J/kg
- Mixed-layer CIN
- -149 J/kg
- Mixed-layer LCL
- 2710 m above ground
- 0-6 km bulk shear
- 27 kt
- 0-1 km storm-relative helicity
- 79 m²/s²
- 0-3 km storm-relative helicity
- 79 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 2.9
The text
As transmitted, in the capitals the NWS used until 2016.
397 WWUS73 KIND 240718 NPWIND URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE INDIANAPOLIS IN 318 AM EDT TUE JUL 24 2012 ...HEAT ADVISORY FROM NOON TODAY UNTIL 8 PM EDT WEDNESDAY SOUTHWEST PARTS OF CENTRAL INDIANA AND FROM NOON WEDNESDAY UNTIL 8 PM EDT WEDNESDAY ELSEWHERE ACROSS CENTRAL INDIANA... .AN UPPER RIDGE OF HIGH PRESSURE FROM THE OHIO VALLEY TO THE SOUTHERN STATES WILL ALLOW THE HEAT TO CONTINUE THROUGH WEDNESDAY. THE HEAT INDEX WILL REACH 105 DEGREES AT TIMES DURING THE AFTERNOON. INZ051>053-060>062-067>070-241530- /O.NEW.KIND.HT.Y.0009.120724T1600Z-120726T0000Z/ VIGO-CLAY-OWEN-SULLIVAN-GREENE-MONROE-KNOX-DAVIESS-MARTIN- LAWRENCE- INCLUDING THE CITIES OF...TERRE HAUTE...BLOOMINGTON...VINCENNES... BEDFORD 318 AM EDT TUE JUL 24 2012 ...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM EDT WEDNESDAY... THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A HEAT ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 8 PM EDT WEDNESDAY. * TEMPERATURES...AFTERNOON AND EARLY EVENING TEMPERATURES FROM NEAR 100 TO 105 DEGREES WITH HEAT INDICES FROM 105 TO NEAR 110 AT TIMES TODAY AND WEDNESDAY. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ INZ021-028>031-035>049-054>057-063>065-071-072-241530- /O.NEW.KIND.HT.Y.0009.120725T1600Z-120726T0000Z/ CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY- BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE- PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-MORGAN-JOHNSON-SHELBY-RUSH- BROWN-BARTHOLOMEW-DECATUR-JACKSON-JENNINGS- INCLUDING THE CITIES OF...LAFAYETTE...FRANKFORT...KOKOMO... CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...SHELBYVILLE... COLUMBUS...SEYMOUR 318 AM EDT TUE JUL 24 2012 ...HEAT ADVISORY IN EFFECT FROM NOON TO 8 PM EDT WEDNESDAY... THE NATIONAL WEATHER SERVICE IN INDIANAPOLIS HAS ISSUED A HEAT ADVISORY...WHICH IS IN EFFECT FROM NOON TO 8 PM EDT WEDNESDAY. * TEMPERATURE...AFTERNOON AND EARLY EVENING TEMPERATURES FROM THE MID 90S TO NEAR 105 DEGREES WITH HEAT INDICES TO 105 AND SLIGHTLY ABOVE AT TIMES ON WEDNESDAY. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ KOCH
7 follow-up statements
370 WWUS73 KIND 241521 NPWIND URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE INDIANAPOLIS IN 1121 AM EDT TUE JUL 24 2012 ...HEAT ADVISORY FROM NOON TODAY UNTIL 8 PM EDT WEDNESDAY SOUTHWEST PARTS OF CENTRAL INDIANA AND FROM NOON WEDNESDAY UNTIL 8 PM EDT WEDNESDAY ELSEWHERE ACROSS CENTRAL INDIANA... .AN UPPER RIDGE OF HIGH PRESSURE FROM THE OHIO VALLEY TO THE SOUTHERN STATES WILL ALLOW THE HEAT TO CONTINUE THROUGH WEDNESDAY. THE HEAT INDEX WILL REACH 105 DEGREES AT TIMES DURING THE AFTERNOON. INZ051>053-060>062-067>070-242200- /O.CON.KIND.HT.Y.0009.120724T1600Z-120726T0000Z/ VIGO-CLAY-OWEN-SULLIVAN-GREENE-MONROE-KNOX-DAVIESS-MARTIN- LAWRENCE- INCLUDING THE CITIES OF...TERRE HAUTE...BLOOMINGTON...VINCENNES... BEDFORD 1121 AM EDT TUE JUL 24 2012 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY... A HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY. * TEMPERATURES...AFTERNOON AND EARLY EVENING TEMPERATURES FROM NEAR 100 TO 105 DEGREES WITH HEAT INDICES FROM 105 TO NEAR 110 AT TIMES TODAY AND WEDNESDAY. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ INZ021-028>031-035>049-054>057-063>065-071-072-242200- /O.CON.KIND.HT.Y.0009.120725T1600Z-120726T0000Z/ CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY- BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE- PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-MORGAN-JOHNSON-SHELBY-RUSH- BROWN-BARTHOLOMEW-DECATUR-JACKSON-JENNINGS- INCLUDING THE CITIES OF...LAFAYETTE...FRANKFORT...KOKOMO... CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...SHELBYVILLE... COLUMBUS...SEYMOUR 1121 AM EDT TUE JUL 24 2012 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM EDT WEDNESDAY... A HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM EDT WEDNESDAY. * TEMPERATURE...AFTERNOON AND EARLY EVENING TEMPERATURES FROM THE MID 90S TO NEAR 105 DEGREES WITH HEAT INDICES TO 105 AND SLIGHTLY ABOVE AT TIMES ON WEDNESDAY. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$
670 WWUS73 KIND 241837 NPWIND URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE INDIANAPOLIS IN 237 PM EDT TUE JUL 24 2012 ...HEAT ADVISORY FROM NOON TODAY UNTIL 8 PM EDT WEDNESDAY SOUTHWEST PARTS OF CENTRAL INDIANA AND FROM NOON WEDNESDAY UNTIL 8 PM EDT WEDNESDAY ELSEWHERE ACROSS CENTRAL INDIANA... .AN UPPER RIDGE OF HIGH PRESSURE FROM THE OHIO VALLEY TO THE SOUTHERN STATES WILL ALLOW THE HEAT TO CONTINUE THROUGH WEDNESDAY. THE HEAT INDEX WILL REACH 105 DEGREES AT TIMES DURING THE AFTERNOON. INZ051>053-060>062-067>070-250245- /O.CON.KIND.HT.Y.0009.000000T0000Z-120726T0000Z/ VIGO-CLAY-OWEN-SULLIVAN-GREENE-MONROE-KNOX-DAVIESS-MARTIN- LAWRENCE- INCLUDING THE CITIES OF...TERRE HAUTE...BLOOMINGTON...VINCENNES... BEDFORD 237 PM EDT TUE JUL 24 2012 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY... A HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY. * TEMPERATURES...AFTERNOON AND EARLY EVENING TEMPERATURES FROM NEAR 100 TO 105 DEGREES WITH HEAT INDICES FROM 105 TO NEAR 110 AT TIMES TODAY AND WEDNESDAY. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ INZ021-028>031-035>049-054>057-063>065-071-072-250245- /O.CON.KIND.HT.Y.0009.120725T1600Z-120726T0000Z/ CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY- BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE- PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-MORGAN-JOHNSON-SHELBY-RUSH- BROWN-BARTHOLOMEW-DECATUR-JACKSON-JENNINGS- INCLUDING THE CITIES OF...LAFAYETTE...FRANKFORT...KOKOMO... CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...SHELBYVILLE... COLUMBUS...SEYMOUR 237 PM EDT TUE JUL 24 2012 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM EDT WEDNESDAY... A HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM EDT WEDNESDAY. * TEMPERATURE...AFTERNOON AND EARLY EVENING TEMPERATURES FROM THE UPPER 90S TO NEAR 105 DEGREES WITH HEAT INDICES TO 105 AND SLIGHTLY ABOVE AT TIMES ON WEDNESDAY. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$
876 WWUS73 KIND 250120 NPWIND URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE INDIANAPOLIS IN 920 PM EDT TUE JUL 24 2012 ...A HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY ACROSS CENTRAL INDIANA... .AN UPPER RIDGE OF HIGH PRESSURE FROM THE OHIO VALLEY TO THE SOUTHERN STATES WILL ALLOW THE HEAT TO CONTINUE THROUGH WEDNESDAY. THE HEAT INDEX WILL REACH 105 DEGREES AT TIMES DURING THE AFTERNOON. INZ051>053-060>062-067>070-250930- /O.CON.KIND.HT.Y.0009.000000T0000Z-120726T0000Z/ VIGO-CLAY-OWEN-SULLIVAN-GREENE-MONROE-KNOX-DAVIESS-MARTIN- LAWRENCE- INCLUDING THE CITIES OF...TERRE HAUTE...BLOOMINGTON...VINCENNES... BEDFORD 920 PM EDT TUE JUL 24 2012 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY... A HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY. * TEMPERATURES...AFTERNOON AND EARLY EVENING TEMPERATURES FROM NEAR 100 TO 105 DEGREES WITH HEAT INDICES FROM 105 TO NEAR 110 AT TIMES WEDNESDAY. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ INZ021-028>031-035>049-054>057-063>065-071-072-250930- /O.CON.KIND.HT.Y.0009.120725T1600Z-120726T0000Z/ CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY- BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE- PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-MORGAN-JOHNSON-SHELBY-RUSH- BROWN-BARTHOLOMEW-DECATUR-JACKSON-JENNINGS- INCLUDING THE CITIES OF...LAFAYETTE...FRANKFORT...KOKOMO... CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...SHELBYVILLE... COLUMBUS...SEYMOUR 920 PM EDT TUE JUL 24 2012 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM EDT WEDNESDAY... A HEAT ADVISORY REMAINS IN EFFECT FROM NOON TO 8 PM EDT WEDNESDAY. * TEMPERATURE...AFTERNOON AND EARLY EVENING TEMPERATURES FROM THE UPPER 90S TO NEAR 105 DEGREES WITH HEAT INDICES TO 105 AND SLIGHTLY ABOVE AT TIMES ON WEDNESDAY. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$
871 WWUS73 KIND 250724 NPWIND URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE INDIANAPOLIS IN 324 AM EDT WED JUL 25 2012 ...A HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY ACROSS CENTRAL INDIANA... .AN UPPER RIDGE OF HIGH PRESSURE WILL SLIDE EAST TO THE OHIO VALLEY AND SOUTHERN STATES TODAY. THIS WILL PUSH A WARM FRONT NORTHEAST OF CENTRAL INDIANA AND ALLOW THE HEAT TO CONTINUE. THE HEAT INDEX WILL REACH 105 DEGREES TO NEAR 109 AT TIMES DURING THE AFTERNOON. INZ051>053-060>062-067>070-251530- /O.CON.KIND.HT.Y.0009.000000T0000Z-120726T0000Z/ VIGO-CLAY-OWEN-SULLIVAN-GREENE-MONROE-KNOX-DAVIESS-MARTIN- LAWRENCE- INCLUDING THE CITIES OF...TERRE HAUTE...BLOOMINGTON...VINCENNES... BEDFORD 324 AM EDT WED JUL 25 2012 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... * TEMPERATURES...FROM 100 TO NEAR 105 DEGREES WITH HEAT INDICES FROM 105 TO NEAR 110 AT TIMES THIS AFTERNOON AND EARLY EVENING. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ INZ021-028>031-035>049-054>057-063>065-071-072-251530- /O.CON.KIND.HT.Y.0009.120725T1600Z-120726T0000Z/ CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY- BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE- PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-MORGAN-JOHNSON-SHELBY-RUSH- BROWN-BARTHOLOMEW-DECATUR-JACKSON-JENNINGS- INCLUDING THE CITIES OF...LAFAYETTE...FRANKFORT...KOKOMO... CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...SHELBYVILLE... COLUMBUS...SEYMOUR 324 AM EDT WED JUL 25 2012 ...HEAT ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 8 PM EDT THIS EVENING... * TEMPERATURE...AROUND 100 DEGREES WITH HEAT INDICES TO 105 OR SLIGHTLY ABOVE AT TIMES THIS AFTERNOON AND EARLY EVENING. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ KOCH
176 WWUS73 KIND 251412 NPWIND URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE INDIANAPOLIS IN 1012 AM EDT WED JUL 25 2012 ...A HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY ACROSS CENTRAL INDIANA... .AN UPPER RIDGE OF HIGH PRESSURE WILL SLIDE EAST TO THE OHIO VALLEY AND SOUTHERN STATES TODAY. THIS WILL PUSH A WARM FRONT NORTHEAST OF CENTRAL INDIANA AND ALLOW THE HEAT TO CONTINUE. THE HEAT INDEX WILL REACH 105 DEGREES TO NEAR 109 AT TIMES DURING THE AFTERNOON. INZ051>053-060>062-067>070-252215- /O.CON.KIND.HT.Y.0009.000000T0000Z-120726T0000Z/ VIGO-CLAY-OWEN-SULLIVAN-GREENE-MONROE-KNOX-DAVIESS-MARTIN- LAWRENCE- INCLUDING THE CITIES OF...TERRE HAUTE...BLOOMINGTON...VINCENNES... BEDFORD 1012 AM EDT WED JUL 25 2012 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... A HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY...YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT. PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ INZ021-028>031-035>049-054>057-063>065-071-072-252215- /O.CON.KIND.HT.Y.0009.120725T1600Z-120726T0000Z/ CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY- BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE- PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-MORGAN-JOHNSON-SHELBY-RUSH- BROWN-BARTHOLOMEW-DECATUR-JACKSON-JENNINGS- INCLUDING THE CITIES OF...LAFAYETTE...FRANKFORT...KOKOMO... CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...SHELBYVILLE... COLUMBUS...SEYMOUR 1012 AM EDT WED JUL 25 2012 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... A HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ PUMA
043 WWUS73 KIND 251851 NPWIND URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE INDIANAPOLIS IN 251 PM EDT WED JUL 25 2012 ...A HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT WEDNESDAY ACROSS CENTRAL INDIANA... .AN UPPER RIDGE OF HIGH PRESSURE WILL SLIDE EAST TO THE OHIO VALLEY AND SOUTHERN STATES TODAY. THIS WILL PUSH A WARM FRONT NORTHEAST OF CENTRAL INDIANA AND ALLOW THE HEAT TO CONTINUE. THE HEAT INDEX WILL REACH 105 DEGREES TO NEAR 109 AT TIMES DURING THE LATE AFTERNOON AND EARLY EVENING. INZ021-028>031-035>049-051>057-060>065-067>072-260000- /O.CON.KIND.HT.Y.0009.000000T0000Z-120726T0000Z/ 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- INCLUDING THE CITIES OF...LAFAYETTE...FRANKFORT...KOKOMO... CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...TERRE HAUTE... SHELBYVILLE...BLOOMINGTON...COLUMBUS...VINCENNES...BEDFORD... SEYMOUR 251 PM EDT WED JUL 25 2012 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING... A HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING. * IMPACTS...ENHANCED LIKELIHOOD OF HEAT ILLNESS WITH PROLONGED OUTDOOR EXPOSURE. RESIDENTS WITHOUT ACCESS TO AIR CONDITIONING ARE ESPECIALLY AT RISK. OTHER VULNERABLE POPULATIONS INCLUDE THE ELDERLY... YOUNG CHILDREN...AND ALSO PETS. PEOPLE AND PETS SHOULD NOT BE LEFT IN VEHICLES. BEAT THE HEAT...CHECK THE BACKSEAT! PRECAUTIONARY/PREPAREDNESS ACTIONS... TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK...THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$
278 WWUS73 KIND 260005 NPWIND URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE INDIANAPOLIS IN 805 PM EDT WED JUL 25 2012 ...HEAT ADVISORY HAS EXPIRED... .THE HEAT ADVISORY IS NO LONGER IN EFFECT. INZ021-028>031-035>049-051>057-060>065-067>072-260115- /O.EXP.KIND.HT.Y.0009.000000T0000Z-120726T0000Z/ CARROLL-WARREN-TIPPECANOE-CLINTON-HOWARD-FOUNTAIN-MONTGOMERY- BOONE-TIPTON-HAMILTON-MADISON-DELAWARE-RANDOLPH-VERMILLION-PARKE- PUTNAM-HENDRICKS-MARION-HANCOCK-HENRY-VIGO-CLAY-OWEN-MORGAN- JOHNSON-SHELBY-RUSH-SULLIVAN-GREENE-MONROE-BROWN-BARTHOLOMEW- DECATUR-KNOX-DAVIESS-MARTIN-LAWRENCE-JACKSON-JENNINGS- INCLUDING THE CITIES OF...LAFAYETTE...FRANKFORT...KOKOMO... CRAWFORDSVILLE...ANDERSON...MUNCIE...INDIANAPOLIS...TERRE HAUTE... SHELBYVILLE...BLOOMINGTON...COLUMBUS...VINCENNES...BEDFORD... SEYMOUR 805 PM EDT WED JUL 25 2012 ...HEAT ADVISORY HAS EXPIRED... THE HEAT ADVISORY IS NO LONGER IN EFFECT. $$ TDUD
What forecasters said that day
The local office's own words before this heat advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Indianapolis, IN wrote its last area forecast discussion before this heat advisory went out at Jul 24, 2:56 AM EDT, 22 minutes earlier.
Area forecast discussion, Jul 24, 2:56 AM EDT, 22 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE INDIANAPOLIS IN 256 AM EDT TUE JUL 24 2012 .UPDATE... THE SYNOPSIS...NEAR TERM AND SHORT TERM SECTIONS HAVE BEEN UPDATED BELOW && .SYNOPSIS... ISSUED AT 245 AM EDT TUE JUL 24 2012 A COLD FRONT WILL DROP SOUTH ACROSS CENTRAL INDIANA TODAY BEFORE RETURNING NORTHEAST AS A WARM FRONT TUESDAY NIGHT AND WEDNESDAY. ANOTHER COLD FRONT WILL DROP SOUTHEAST FROM THE UPPER MIDWEST ON FRIDAY AND FRIDAY NIGHT BEFORE LIFTING NORTHEAST AS A WARM FRONT INTO SOUTHWEST INDIANA EARLY NEXT WEEK. THIS WILL RESULT IN THUNDERSTORM CHANCES THROUGH THE REMAINDER OF THE WORK WEEK AND MORE CHANCES LATE IN THE WEEKEND AND EARLY NEXT WEEK. THE LATTER FRONT WILL BRING IN MORE SEASONABLE TEMPERATURES FOR THE WEEKEND BUT NOT BEFORE AFTERNOON TEMPERATURES IN THE 90S OR ABOVE CONTINUE THROUGH LATE THIS WORK WEEK. && .NEAR TERM /TODAY/... ISSUED AT 245 AM EDT TUE JUL 24 2012 MAIN ISSUES OF CONCERN FOR CENTRAL INDIANA TODAY ARE THUNDERSTORM CHANCES...INCLUDING SEVERE POSSIBILITY...AND THE SEEMINGLY NEVER ENDING HEAT ISSUES. MODELS IN PRETTY DECENT AGREEMENT ON DROPPING A COLD FRONT...CURRENTLY ACROSS SOUTHERN LOWER MICHIGAN...ACROSS CENTRAL INDIANA TODAY. THE FRONT IS EXPECTED TO INTERACT WITH AN UNSTABLE ATMOSPHERE AND PRODUCE SCATTERED THUNDERSTORMS THROUGH THE DAY WITH THE BEST CHANCES ACROSS NORTHEAST SECTIONS...WHERE THE MOISTURE WILL BE DEEPER. THIS AREA WILL ALSO BE CLOSER TO THE BETTER UPPER DYNAMICS AS A 90 PLUS JET STREAK AT 250 MILLIBARS WILL BE NORTHWEST AND SOUTHEAST ORIENTED ACROSS THE EASTERN GREAT LAKES. GOOD MID LEVEL FLOW FOR THIS TIME OF YEAR ALONG WITH A 30 PLUS KNOT LOW LEVEL JET WILL BE NEAR OUR NORTHEAST AS WELL. THIS AREA WILL ALSO BE WITHIN A WARM AIR ADVECTION ZONE WHICH SHOULD PROVIDE ADDITIONAL LIFT. MIXED LAYER CAPES FROM THE NAM12 SOUNDINGS EXCEED 2500 J/KG THIS AFTERNOON NEAR THE FRONT. WITH STRONG INSTABILITY AND MORE THAN SUFFICIENT UPPER DYNAMICS...WOULD NOT BE SURPRISED TO SEE A FEW SEVERE STORMS PER THE SPC DAY1 OUTLOOK ALONG AND NORTH OF THE FRONT. UNIDIRECTIONAL NORTHWEST FLOW SUGGESTS WIND DAMAGE AND LARGE HAIL WOULD BE THE MAIN SEVERE THREATS. AFTERNOON HEAT INDICES LOOK LIKE THEY WILL REACH HEAT ADVISORY CRITERIA SOUTHWEST THIS AFTERNOON...WHERE MORE SUNSHINE IS EXPECTED. TEMPERATURES AND HEAT INDICES ACROSS THE NORTHEAST HALF OR SO OF THE FORECAST WILL BE MORE PROBLEMATIC AND DEPEND ON THE THUNDERSTORM COVERAGE ALONG WITH ASSOCIATED CLOUD COVER AND HOW FAR SOUTHWEST THE FRONT MAKES IT. BEST BET IS TOO STICK CLOSER TO...BUT A DEGREE OR TWO WARMER THEN THE WARMER NAM MOS SOUTHWEST AND NEAR THE NAM MOS NORTHEAST. AT ANY RATE...WILL GO WITH A HEAT ADVISORY STARTING AT NOON ACROSS SOME OF OUR SOUTHWEST COUNTIES AND CONTINUE IT THROUGH WEDNESDAY THERE. && .SHORT TERM /TONIGHT THROUGH THURSDAY NIGHT/... ISSUED AT 245 AM EDT TUE JUL 24 2012 THE FOCUS FOR THE SHORT TERM WILL CONTINUE TO BE ON THUNDERSTORM CHANCES ALONG WITH TEMPERATURES AS THE COLD FRONT TODAY IS EXPECTED TO LIFT BACK NORTH OVERNIGHT TONIGHT AND INTO WEDNESDAY BEFORE ANOTHER APPROACHES DROPS SOUTHEAST TO LAKE MICHIGAN AND NORTHERN ILLINOIS OVERNIGHT THURSDAY NIGHT PER THE MORE CONSISTENT 12Z ECMWF AND THE 00Z GFS AND GEFS. AGAIN...PLENTY OF INSTABILITY THROUGH THE PERIOD...BUT BEST CHANCES APPEAR TO BE THURSDAY AFTERNOON AND NIGHT AS THE LATTER FRONT GETS CLOSER AND IS HELPED ALONG BY FAST ZONAL OR NORTHWEST UPPER FLOW AROUND THE BASE OF AN UPPER LOW THAT IS EXPECTED TO OPEN UP OVER THE NORTHERN WISCONSIN AND LAKE SUPERIOR VICINITY EARLY FRIDAY. WILL STICK WITH GOOD CHANCE POPS FOR THIS TIME PERIOD. LOWEST POPS LOOK TO BE LATE WEDNESDAY AND WEDNESDAY NIGHT AS THE FIRST FRONT LIFTS NORTHEAST OF THE FORECAST AREA AND 700 MILLIBAR TEMPERATURES AROUND 12 DEGREES SUGGEST THE ATMOSPHERE WILL BE CAPPED. AFTER COORDINATION WITH ADJACENT OFFICES...WILL GO DRY FOR THAT TIME PERIOD. WITH THE FORECAST AREA IN THE WARM SECTOR ON WEDNESDAY...SHOULD SEE A GOOD DEAL OF SUNSHINE. ALSO...850 MILLIBAR TEMPERATURES ARE PROGGED TO BE AROUND 26 DEGREES CELSIUS. THIS SHOULD ALLOW TEMPERATURES TO APPROACH TRIPLE DIGITS NORTHEAST AND EASILY EXCEED 100 DEGREES SOUTHWEST PER THE HOTTER 00Z NAM MOS. THE 00Z GFS MOS AGAIN LOOKS LIKE IT IS NOT BE ABLE TO HANDLE DROUGHT RELATED LACK OF VEGETATIVE MOISTURE AVAILABLE. DESPITE CONVECTIVE MIXING OF DRIER AIR TO THE SURFACE...DEW POINTS IN THE WARM SECTOR HAVE STAYED UP TO MID AND UPPER 60S OF LATE. SO...TEMPERATURES 100 DEGREES AND ABOVE ALONG WITH MID AND UPPER 60S DEW POINTS WILL RESULT IN HEAT INDICES NEAR 105 WHICH IS ENOUGH TO GO WITH A HEAT ADVISORY WEDNESDAY FROM NOON TO 8 ACROSS ALL THE COUNTIES THAT ARE NOT IN THE ONE FOR TODAY. WOULDN'T RULE OUT ANOTHER HEAT ADVISORY ON THURSDAY...BUT FOR NOW...WITH COVERAGE OF THUNDERSTORMS AND CLOUD COVER STILL A BIT UP IN THE AIR...WILL WITHHOLD HEADLINES. && .LONG TERM /FRIDAY THROUGH TUESDAY/... ISSUED AT 241 AM EDT TUE JUL 24 2012 GUIDANCE IN DECENT AGREEMENT EARLY IN THE LONG TERM PERIOD WITH A COLD FRONT HAVING EXITED THE AREA...AND A TRAILING UPPER WAVE ON ITS WAY OUT AS WELL. WILL HAVE LOW POPS INITIALLY WITH THIS WAVE...FOLLOWED BY A PERIOD OF DRY WEATHER AS A SURFACE HIGH TRAVERSES THE AREA FRIDAY NIGHT TRHOUGH SUNDAY. INITIALIZATION REINTRODUCES POPS SUNDAY NIGHT THROUGH THE REMAINDER OF THE PERIOD WITH HINTS OF AN UPPER LEVEL WAVE ROUNDING THE RIDGE TO THE WEST. WITH GREATER UNCERTAINTY AND MODEL DISCREPANCY REGARDING THIS PERIOD...HAVE CUT INITIALIZATION POPS TO NO MORE THAN 30 PERCENT. INCREASED MAX TEMPS ACROSS THE BOARD A DEGREE OR SO...AS ALLBLEND HAS ROUTINELY SUFFERED FROM A BIT OF A COOL BIAS LIKELY OWING TO GFS INFLUENCE. && .AVIATION /DISCUSSION FOR THE 24/06Z TAFS/... ISSUED AT 110 AM EDT TUE JUL 24 2012 THIS EVENING/S UPPER AIR INDICATES AIR MASS STILL QUITE FAVORABLE FOR CONVECTION. MODEST 15-20KT LOW LEVEL JET COMBINED WITH FRONTAL SYSTEM DROPPING DOWN FROM THE NORTH...SHOULD ALLOW FOR SCATTERED CONVECTION TO DEVELOP AFTER ABOUT 250800Z OR SO. KLAF APPEARS TO HAVE THE BEST CHANCES FOR A DIRECT IMPACT FROM CONVECTION...WITH PROGRESSIVELY LESSER CHANCES WITH THE MORE SOUTHERN TAF SITES. DUE TO THE NOCTURNAL NATURE OF THE CONVECTION...CB BASES SHOULD BE RATHER HIGH...AROUND 050. CONVECTIVE THREAT EXPECTED TO DIMINISH BY THE MID MORNING HOURS ON TUESDAY AS LOW LEVEL FLOW WEAKENS. OUTSIDE OF ANY CONVECTION...CEILINGS GENERALLY ABOVE 050...SURFACE WINDS LESS THAN 12 KTS EXPECTED AT THE TAF SITES THROUGH 241800Z. PROBABLY WILL SEE SOME DIURNAL CLOUD DEVELOPMENT BASED 020-030 BY THE MID TO LATE MORNING HOURS TUESDAY. && .IND WATCHES/WARNINGS/ADVISORIES... HEAT ADVISORY FROM NOON TO 8 PM EDT WEDNESDAY FOR INZ021-028>031- 035>049-054>057-063>065-071-072. HEAT ADVISORY FROM NOON TODAY TO 8 PM EDT WEDNESDAY FOR INZ051>053-060>062-067>070. && SYNOPSIS...KOCH NEAR TERM...KOCH SHORT TERM...KOCH LONG TERM....NIELD AVIATION...JAS
Hazardous weather outlook, Jul 23, 10:21 PM EDT, 4 hours 57 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE INDIANAPOLIS IN 1021 PM EDT MON JUL 23 2012 INZ021-028>031-035>049-051>057-061>065-070>072-250230- 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-GREENE-MONROE-BROWN-BARTHOLOMEW-DECATUR- LAWRENCE-JACKSON-JENNINGS- 1021 PM EDT MON JUL 23 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL INDIANA. .DAY ONE...TONIGHT. OUTLOOK: THUNDERSTORMS POSSIBLE. HAZARDS: THUNDERSTORMS PRODUCING LIGHTNING...DAMAGING WINDS...SMALL HAIL...AND HEAVY DOWNPOURS. TIMING: SCATTERED THUNDERSTORMS POSSIBLE WELL AFTER MIDNIGHT. DISCUSSION: SCATTERED THUNDERSTORMS DEVELOPING OVER THE UPPER MIDWEST WILL SPREAD INTO THE NORTHERN AND EASTERN PORTIONS OF CENTRAL INDIANA WILL AFTER MIDNIGHT. A FEW OF THESE MAY BE SEVERE WITH DAMAGING WINDS BEING THE MAIN THREAT. SMALL HAIL IS ALSO POSSIBLE. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. OUTLOOK: HOT TEMPERATURES WILL CONTINUE THROUGH AT LEAST WEDNESDAY...WITH HEAT INDICES APPROACHING 100 TO 105 DEGREES. THUNDERSTORMS WILL BE POSSIBLE THROUGH FRIDAY AND AGAIN SUNDAY. SEVERE STORMS MAY BE POSSIBLE AT TIMES THROUGH THE WEEK. THERE WILL BE A SLIGHT RISK OF SEVERE STORMS ON TUESDAY. DISCUSSION: A FRONTAL BOUNDARY MOVING INTO THE REGION MAY SPARK ONE OR MORE ROUNDS OF THUNDERSTORMS...POSSIBLY SEVERE AT TIMES...THROUGH THE WEEK. A HOT AIR MASS WILL REMAIN IN PLACE NEAR THIS BOUNDARY...WITH HEAT INDICES EXCEEDING 100 DEGREES POSSIBLE THROUGH AT LEAST MID WEEK. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED TONIGHT...AND AT TIMES THROUGH THE WEEK. && MORE INFORMATION...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE INFORMATION CAN BE FOUND...AT HTTP://WEATHER.GOV/IND (ALL LOWERCASE) INZ060-067>069-250230- SULLIVAN-KNOX-DAVIESS-MARTIN- 1021 PM EDT MON JUL 23 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR CENTRAL INDIANA. .DAY ONE...TONIGHT. OUTLOOK: NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. HAZARDS: NONE. DISCUSSION: HIGH PRESSURE ALOFT WILL WILL CONTINUE TO DOMINATE OUR WEATHER. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. OUTLOOK: HOT TEMPERATURES WILL CONTINUE THROUGH AT LEAST WEDNESDAY...WITH HEAT INDICES APPROACHING 100 TO 105 DEGREES. THUNDERSTORMS WILL BE POSSIBLE THROUGH FRIDAY AND AGAIN SUNDAY. SEVERE STORMS MAY BE POSSIBLE AT TIMES THROUGH THE WEEK. THERE WILL BE A SLIGHT RISK OF SEVERE STORMS ON TUESDAY. DISCUSSION: A FRONTAL BOUNDARY MOVING INTO THE REGION MAY SPARK ONE OR MORE ROUNDS OF THUNDERSTORMS...POSSIBLY SEVERE AT TIMES...THROUGH THE WEEK. A HOT AIR MASS WILL REMAIN IN PLACE NEAR THIS BOUNDARY...WITH HEAT INDICES EXCEEDING 100 DEGREES POSSIBLE THROUGH AT LEAST MID WEEK. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED TONIGHT. BUT MAY BE NEEDED AT TIMES LATER THIS WEEK. && MORE INFORMATION...ALONG WITH OTHER WEATHER...HYDROLOGICAL AND CLIMATE INFORMATION CAN BE FOUND...AT HTTP://WEATHER.GOV/IND (ALL LOWERCASE) JH
The office that day
Everything else NWS Indianapolis, IN issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 24, 6:09 AM EDT | Severe Thunderstorm Warning | IND | Delaware, Henry, Randolph | 39 min |
| Jul 24, 8:46 AM EDT | Severe Thunderstorm Warning | IND | Carroll, Clinton, Howard, Tippecanoe, Tipton | 59 min |
| Jul 24, 9:40 AM EDT | Severe Thunderstorm Warning | IND | Delaware, Howard, Madison, Tipton | 50 min |
| Jul 24, 10:14 AM EDT | Severe Thunderstorm Warning | IND | Delaware, Henry, Randolph | 46 min |
| Jul 24, 7:37 PM EDT | Special Weather Statement | IND | Jackson | 53 min |
| Jul 24, 7:59 PM EDT | Special Weather Statement | IND | Jackson | 46 min |
Nearby
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.