Alert archive / New York / Excessive Heat Warnings in 2011
Excessive Heat Warning 2, NWS New York, NY
NWS New York, NY issued this excessive heat warning at Jul 22, 2011, 4:02 AM EDT for 5 counties in New Jersey; 9 counties in New York. It took effect at Jul 22, 2011, 9:23 AM EDT. It was in force for 13 hr. No storm report in the archive falls inside the area while it was in force.
The area
The counties it named.
The facts
- Issued
- Jul 22, 2011, 4:02 AM EDT (08:02 UTC)
- In effect from
- Jul 22, 2011, 9:23 AM EDT
- Expired
- Jul 22, 2011, 10:00 PM EDT
- In force
- 13 hr
- Issued by
- NWS New York, NY
Counties Bergen County, NJ, Essex County, NJ, Hudson County, NJ, Passaic County, NJ, Union County, NJ, Bronx County, NY, Kings County, NY, New York County, NY, Orange County, NY, Putnam County, NY, Queens County, NY, Richmond County, NY, Rockland County, NY, Westchester County, NY
The radar
The Brookhaven radar (KOKX), 100 km from the middle of the area, began a volume at 08:01 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
Brookhaven, NY (KOKX), launched 00:00Z, 8.0 hours before the alert went out and 100 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
- 1882 J/kg
- Mixed-layer CIN
- -164 J/kg
- Mixed-layer LCL
- 973 m above ground
- 0-6 km bulk shear
- 23 kt
- 0-1 km storm-relative helicity
- 151 m²/s²
- 0-3 km storm-relative helicity
- 339 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 14.8
The text
As transmitted, in the capitals the NWS used until 2016.
833 WWUS71 KOKX 220802 NPWOKX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW YORK NY 402 AM EDT FRI JUL 22 2011 ...HIGH HEAT AND HUMIDITY TODAY... NJZ002-004-006-103>108-NYZ067>075-176-178-221815- /O.CAN.KOKX.EH.W.0001.000000T0000Z-110723T0200Z/ /O.NEW.KOKX.EH.W.0002.110722T1500Z-110723T0200Z/ WESTERN PASSAIC-EASTERN PASSAIC-HUDSON-WESTERN BERGEN- EASTERN BERGEN-WESTERN ESSEX-EASTERN ESSEX-WESTERN UNION- EASTERN UNION-ORANGE-PUTNAM-ROCKLAND-NORTHERN WESTCHESTER- SOUTHERN WESTCHESTER-NEW YORK (MANHATTAN)-BRONX- RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)-NORTHERN QUEENS- SOUTHERN QUEENS- 402 AM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING IN EFFECT FROM 11 AM THIS MORNING TO 10 PM EDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN UPTON HAS ISSUED AN EXCESSIVE HEAT WARNING...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 10 PM EDT THIS EVENING. * LOCATIONS...NEW YORK CITY...NORTHEASTERN NEW JERSEY AND THE LOWER HUDSON VALLEY. * HAZARDS...EXCESSIVE HEAT. * HEAT INDEX VALUES...105 TO 115 TODAY. * TIMING...LATE THIS MORNING THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN THE COMBINATION OF HEAT AND HUMIDITY IS EXPECTED TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS AND SYMPTOMS 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. NEW YORK CITY RESIDENTS SHOULD CALL 3-1-1 TO IDENTIFY COOLING CENTER LOCATIONS AND TO OBTAIN BEAT THE HEAT SAFETY TIPS. && $$ CTZ010-221815- /O.UPG.KOKX.HT.Y.0005.110722T1600Z-110723T0200Z/ /O.EXB.KOKX.EH.W.0001.110722T1500Z-110723T0200Z/ SOUTHERN NEW HAVEN- 402 AM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING IN EFFECT FROM 11 AM THIS MORNING TO 10 PM EDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN UPTON HAS ISSUED AN EXCESSIVE HEAT WARNING...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO 10 PM EDT THIS EVENING. THE HEAT ADVISORY IS NO LONGER IN EFFECT. * LOCATIONS...SOUTHERN NEW HAVEN. * HAZARDS...EXCESSIVE HEAT. * HEAT INDEX VALUES...AROUND 105 TODAY. * TIMING...LATE THIS MORNING THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN THE COMBINATION OF HEAT AND HUMIDITY IS EXPECTED TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ CTZ005>009-NYZ078-080-177-179-221815- /O.EXT.KOKX.EH.W.0001.110722T1500Z-110723T0200Z/ NORTHERN FAIRFIELD-NORTHERN NEW HAVEN-NORTHERN MIDDLESEX- NORTHERN NEW LONDON-SOUTHERN FAIRFIELD-NORTHWESTERN SUFFOLK- SOUTHWESTERN SUFFOLK-NORTHERN NASSAU-SOUTHERN NASSAU- 402 AM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING NOW IN EFFECT FROM 11 AM THIS MORNING TO 10 PM EDT THIS EVENING... * LOCATIONS...FAIRFIELD AND NORTHERN NEW HAVEN COUNTIES. * HAZARDS...EXCESSIVE HEAT. * HEAT INDEX VALUES...105 TO 110 TODAY. * TIMING...LATE THIS MORNING THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN HIGH HUMIDITIES ARE EXPECTED TO COMBINE WITH HOT TEMPERATURES TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. DRINK PLENTY OF FLUIDS...STAY IN AN AIR CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. 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. && $$ CTZ011-012-NYZ079-081-221815- /O.EXT.KOKX.HT.Y.0005.110722T1500Z-110723T0200Z/ SOUTHERN MIDDLESEX-SOUTHERN NEW LONDON-NORTHEASTERN SUFFOLK- SOUTHEASTERN SUFFOLK- 402 AM EDT FRI JUL 22 2011 ...HEAT ADVISORY NOW IN EFFECT FROM 11 AM THIS MORNING TO 10 PM EDT THIS EVENING... * LOCATIONS...EASTERN LONG ISLAND AND COASTAL SOUTHEASTERN CONNECTICUT. * HAZARDS...HIGH HEAT AND HUMIDITY. * HEAT INDEX VALUES...100 TO 104. * TIMING...LATE THIS MORNING THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HEAT ADVISORY IS ISSUED WHEN HIGH HUMIDITIES ARE EXPECTED TO COMBINE WITH HOT TEMPERATURES TO MAKE IT FEEL LIKE IT IS 100 TO 104 DEGREES FOR TWO CONSECUTIVE HOURS. DRINK PLENTY OF FLUIDS... STAY IN AN AIR-CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. && $$ PW
4 follow-up statements
545 WWUS71 KOKX 221323 NPWOKX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW YORK NY 923 AM EDT FRI JUL 22 2011 ...HIGH HEAT AND HUMIDITY TODAY... NJZ002-004-006-103>108-NYZ067>075-176-178-222130- /O.EXT.KOKX.EH.W.0002.110722T1323Z-110723T0200Z/ WESTERN PASSAIC-EASTERN PASSAIC-HUDSON-WESTERN BERGEN- EASTERN BERGEN-WESTERN ESSEX-EASTERN ESSEX-WESTERN UNION- EASTERN UNION-ORANGE-PUTNAM-ROCKLAND-NORTHERN WESTCHESTER- SOUTHERN WESTCHESTER-NEW YORK (MANHATTAN)-BRONX- RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)-NORTHERN QUEENS- SOUTHERN QUEENS- 923 AM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING NOW IN EFFECT UNTIL 10 PM EDT THIS EVENING... * LOCATIONS...NEW YORK CITY...NORTHEASTERN NEW JERSEY AND THE LOWER HUDSON VALLEY. * HAZARDS...EXCESSIVE HEAT. * HEAT INDEX VALUES...105 TO 115 TODAY. * TIMING...THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN THE COMBINATION OF HEAT AND HUMIDITY IS EXPECTED TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS AND SYMPTOMS 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. NEW YORK CITY RESIDENTS SHOULD CALL 3-1-1 TO IDENTIFY COOLING CENTER LOCATIONS AND TO OBTAIN BEAT THE HEAT SAFETY TIPS. && $$ CTZ005>010-NYZ078-080-177-179-222130- /O.EXT.KOKX.EH.W.0001.110722T1323Z-110723T0200Z/ NORTHERN FAIRFIELD-NORTHERN NEW HAVEN-NORTHERN MIDDLESEX- NORTHERN NEW LONDON-SOUTHERN FAIRFIELD-SOUTHERN NEW HAVEN- NORTHWESTERN SUFFOLK-SOUTHWESTERN SUFFOLK-NORTHERN NASSAU- SOUTHERN NASSAU- 923 AM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING NOW IN EFFECT UNTIL 10 PM EDT THIS EVENING... * LOCATIONS...WESTERN AND CENTRAL LONG ISLAND..AND INTERIOR SOUTHERN AND COASTAL SOUTHWEST CONNECTICUT. * HAZARDS...EXCESSIVE HEAT. * HEAT INDEX VALUES...105 TO 110 TODAY. * TIMING...THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN HIGH HUMIDITIES ARE EXPECTED TO COMBINE WITH HOT TEMPERATURES TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. DRINK PLENTY OF FLUIDS...STAY IN AN AIR CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. TO REDUCE RISK DURING OUTDOOR WORK THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ CTZ011-012-NYZ079-081-222130- /O.EXT.KOKX.HT.Y.0005.110722T1323Z-110723T0200Z/ SOUTHERN MIDDLESEX-SOUTHERN NEW LONDON-NORTHEASTERN SUFFOLK- SOUTHEASTERN SUFFOLK- 923 AM EDT FRI JUL 22 2011 ...HEAT ADVISORY NOW IN EFFECT UNTIL 10 PM EDT THIS EVENING... * LOCATIONS...EASTERN LONG ISLAND AND COASTAL SOUTHEASTERN CONNECTICUT. * HAZARDS...HIGH HEAT AND HUMIDITY. * HEAT INDEX VALUES...100 TO 104. * TIMING...THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HEAT ADVISORY IS ISSUED WHEN HIGH HUMIDITIES ARE EXPECTED TO COMBINE WITH HOT TEMPERATURES TO MAKE IT FEEL LIKE IT IS 100 TO 104 DEGREES FOR TWO CONSECUTIVE HOURS. DRINK PLENTY OF FLUIDS... STAY IN AN AIR-CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. && $$
854 WWUS71 KOKX 221553 NPWOKX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW YORK NY 1153 AM EDT FRI JUL 22 2011 ...DANGEROUSLY HOT AND HUMID... NYZ079-081-230200- /O.UPG.KOKX.HT.Y.0005.000000T0000Z-110723T0200Z/ /O.EXA.KOKX.EH.W.0001.000000T0000Z-110723T0200Z/ NORTHEASTERN SUFFOLK-SOUTHEASTERN SUFFOLK- 1153 AM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 10 PM EDT THIS EVENING... THE NATIONAL WEATHER SERVICE IN UPTON HAS ISSUED AN EXCESSIVE HEAT WARNING...WHICH IS IN EFFECT UNTIL 10 PM EDT THIS EVENING. * LOCATIONS...EASTERN LONG ISLAND. * HAZARDS...EXCESSIVE HEAT. * HEAT INDEX VALUES...105 TO 110. * TIMING...THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN THE COMBINATION OF HEAT AND HUMIDITY IS EXPECTED TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ NJZ002-004-006-103>108-NYZ067>075-176-178-230200- /O.CON.KOKX.EH.W.0002.000000T0000Z-110723T0200Z/ WESTERN PASSAIC-EASTERN PASSAIC-HUDSON-WESTERN BERGEN- EASTERN BERGEN-WESTERN ESSEX-EASTERN ESSEX-WESTERN UNION- EASTERN UNION-ORANGE-PUTNAM-ROCKLAND-NORTHERN WESTCHESTER- SOUTHERN WESTCHESTER-NEW YORK (MANHATTAN)-BRONX- RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)-NORTHERN QUEENS- SOUTHERN QUEENS- 1153 AM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * LOCATIONS...NEW YORK CITY...NORTHEASTERN NEW JERSEY AND THE LOWER HUDSON VALLEY. * HAZARDS...EXCESSIVE HEAT. * HEAT INDEX VALUES...110 TO 117. * TIMING...THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN THE COMBINATION OF HEAT AND HUMIDITY IS EXPECTED TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS AND SYMPTOMS 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. NEW YORK CITY RESIDENTS SHOULD CALL 3-1-1 TO IDENTIFY COOLING CENTER LOCATIONS AND TO OBTAIN BEAT THE HEAT SAFETY TIPS. && $$ CTZ005>010-NYZ078-080-177-179-230200- /O.CON.KOKX.EH.W.0001.000000T0000Z-110723T0200Z/ NORTHERN FAIRFIELD-NORTHERN NEW HAVEN-NORTHERN MIDDLESEX- NORTHERN NEW LONDON-SOUTHERN FAIRFIELD-SOUTHERN NEW HAVEN- NORTHWESTERN SUFFOLK-SOUTHWESTERN SUFFOLK-NORTHERN NASSAU- SOUTHERN NASSAU- 1153 AM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * LOCATIONS...WESTERN AND CENTRAL LONG ISLAND..AND INTERIOR SOUTHERN AND COASTAL SOUTHWEST CONNECTICUT. * HAZARDS...EXCESSIVE HEAT. * HEAT INDEX VALUES...105 TO 112. * TIMING...THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN HIGH HUMIDITIES ARE EXPECTED TO COMBINE WITH HOT TEMPERATURES TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. DRINK PLENTY OF FLUIDS...STAY IN AN AIR CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. TO REDUCE RISK DURING OUTDOOR WORK THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ CTZ011-012-230200- /O.CON.KOKX.HT.Y.0005.000000T0000Z-110723T0200Z/ SOUTHERN MIDDLESEX-SOUTHERN NEW LONDON- 1153 AM EDT FRI JUL 22 2011 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * LOCATIONS...EASTERN LONG ISLAND AND COASTAL SOUTHEASTERN CONNECTICUT. * HAZARDS...HIGH HEAT AND HUMIDITY. * HEAT INDEX VALUES...100 TO 104. * TIMING...THROUGH THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HEAT ADVISORY IS ISSUED WHEN HIGH HUMIDITIES ARE EXPECTED TO COMBINE WITH HOT TEMPERATURES TO MAKE IT FEEL LIKE IT IS 100 TO 104 DEGREES FOR TWO CONSECUTIVE HOURS. DRINK PLENTY OF FLUIDS... STAY IN AN AIR-CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. && $$
126 WWUS71 KOKX 221934 NPWOKX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW YORK NY 334 PM EDT FRI JUL 22 2011 ...HOT AND HUMID CONDITIONS TO CONTINUE... NJZ002-004-006-103>108-NYZ067>075-176-178-230845- /O.NEW.KOKX.HT.Y.0006.110723T1500Z-110724T0000Z/ /O.CON.KOKX.EH.W.0002.000000T0000Z-110723T0200Z/ WESTERN PASSAIC-EASTERN PASSAIC-HUDSON-WESTERN BERGEN- EASTERN BERGEN-WESTERN ESSEX-EASTERN ESSEX-WESTERN UNION- EASTERN UNION-ORANGE-PUTNAM-ROCKLAND-NORTHERN WESTCHESTER- SOUTHERN WESTCHESTER-NEW YORK (MANHATTAN)-BRONX- RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)-NORTHERN QUEENS- SOUTHERN QUEENS- 334 PM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM EDT SATURDAY... THE NATIONAL WEATHER SERVICE IN UPTON HAS ISSUED A HEAT ADVISORY...WHICH IS IN EFFECT FROM 11 AM TO 8 PM EDT SATURDAY. * LOCATIONS...NEW YORK CITY...NORTHEASTERN NEW JERSEY AND THE LOWER HUDSON VALLEY. * HAZARDS...HOT AND HUMID CONDITIONS. * HEAT INDEX VALUES...105 TO 110 THIS EVENING...UP TO 100 ON SATURDAY. * TIMING...THROUGH EARLY THIS EVENING AND SATURDAY AFTERNOON AND EARLY EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN THE COMBINATION OF HEAT AND HUMIDITY IS EXPECTED TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS AND SYMPTOMS 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. NEW YORK CITY RESIDENTS SHOULD CALL 3-1-1 TO IDENTIFY COOLING CENTER LOCATIONS AND TO OBTAIN BEAT THE HEAT SAFETY TIPS. && $$ CTZ005-009-NYZ078-080-177-179-230845- /O.NEW.KOKX.HT.Y.0006.110723T1500Z-110724T0000Z/ /O.CON.KOKX.EH.W.0001.000000T0000Z-110723T0200Z/ NORTHERN FAIRFIELD-SOUTHERN FAIRFIELD-NORTHWESTERN SUFFOLK- SOUTHWESTERN SUFFOLK-NORTHERN NASSAU-SOUTHERN NASSAU- 334 PM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... ...HEAT ADVISORY IN EFFECT FROM 11 AM TO 8 PM EDT SATURDAY... THE NATIONAL WEATHER SERVICE IN UPTON HAS ISSUED A HEAT ADVISORY...WHICH IS IN EFFECT FROM 11 AM TO 8 PM EDT SATURDAY. * LOCATIONS...WESTERN AND CENTRAL LONG ISLAND..AND SOUTHWEST CONNECTICUT. * HAZARDS...HOT AND HUMID CONDITIONS. * HEAT INDEX VALUES...105 TO 110 THIS EVENING...UP TO 100 ON SATURDAY. * TIMING...THROUGH EARLY THIS EVENING AND SATURDAY AFTERNOON AND EARLY EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN HIGH HUMIDITIES ARE EXPECTED TO COMBINE WITH HOT TEMPERATURES TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. DRINK PLENTY OF FLUIDS...STAY IN AN AIR CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. 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. && $$ CTZ006>008-010-NYZ079-081-230200- /O.CON.KOKX.EH.W.0001.000000T0000Z-110723T0200Z/ NORTHERN NEW HAVEN-NORTHERN MIDDLESEX-NORTHERN NEW LONDON- SOUTHERN NEW HAVEN-NORTHEASTERN SUFFOLK-SOUTHEASTERN SUFFOLK- 334 PM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * LOCATIONS...EASTERN LONG ISLAND AND SOUTHERN INTERIOR CONNECTICUT. . * HAZARDS...EXCESSIVE HEAT. * HEAT INDEX VALUES...105 TO 110. * TIMING...THROUGH EARLY THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN HIGH HUMIDITIES ARE EXPECTED TO COMBINE WITH HOT TEMPERATURES TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. DRINK PLENTY OF FLUIDS...STAY IN AN AIR CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. TO REDUCE RISK DURING OUTDOOR WORK THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ CTZ011-012-230200- /O.CON.KOKX.HT.Y.0005.000000T0000Z-110723T0200Z/ SOUTHERN MIDDLESEX-SOUTHERN NEW LONDON- 334 PM EDT FRI JUL 22 2011 ...HEAT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING... * LOCATIONS...COASTAL SOUTHEASTERN CONNECTICUT. * HAZARDS...HIGH HEAT AND HUMIDITY. * HEAT INDEX VALUES...100 TO 104. * TIMING...THROUGH EARLY THIS EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HEAT ADVISORY IS ISSUED WHEN HIGH HUMIDITIES ARE EXPECTED TO COMBINE WITH HOT TEMPERATURES TO MAKE IT FEEL LIKE IT IS 100 TO 104 DEGREES FOR TWO CONSECUTIVE HOURS. DRINK PLENTY OF FLUIDS... STAY IN AN AIR-CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. && $$
224 WWUS71 KOKX 230210 NPWOKX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE NEW YORK NY 1010 PM EDT FRI JUL 22 2011 ...HOT AND HUMID CONDITIONS TO CONTINUE... NJZ002-004-006-103>108-NYZ067>075-176-178-231000- /O.EXP.KOKX.EH.W.0002.000000T0000Z-110723T0200Z/ /O.CON.KOKX.HT.Y.0006.110723T1500Z-110724T0000Z/ WESTERN PASSAIC-EASTERN PASSAIC-HUDSON-WESTERN BERGEN- EASTERN BERGEN-WESTERN ESSEX-EASTERN ESSEX-WESTERN UNION- EASTERN UNION-ORANGE-PUTNAM-ROCKLAND-NORTHERN WESTCHESTER- SOUTHERN WESTCHESTER-NEW YORK (MANHATTAN)-BRONX- RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)-NORTHERN QUEENS- SOUTHERN QUEENS- 1010 PM EDT FRI JUL 22 2011 ...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT SATURDAY... * LOCATIONS...NEW YORK CITY...NORTHEASTERN NEW JERSEY AND THE LOWER HUDSON VALLEY. * HAZARDS...HOT AND HUMID CONDITIONS. * HEAT INDEX VALUES...UP TO 100. * TIMING...SATURDAY AFTERNOON AND EARLY EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A HEAT ADVISORY IS ISSUED WHEN THE COMBINATION OF HEAT AND HUMIDITY IS EXPECTED TO MAKE IT FEEL LIKE IT IS 100 TO 104 DEGREES FOR TWO CONSECUTIVE HOURS. TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS AND SYMPTOMS OF HEAT EXHAUSTION AND HEAT STROKE. WEAR LIGHT WEIGHT AND LOOSE FITTING CLOTHING WHEN POSSIBLE AND DRINK PLENTY OF WATER. TO REDUCE RISK DURING OUTDOOR WORK THE OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION RECOMMENDS SCHEDULING FREQUENT REST BREAKS IN SHADED OR AIR CONDITIONED ENVIRONMENTS. ANYONE OVERCOME BY HEAT SHOULD BE MOVED TO A COOL AND SHADED LOCATION. HEAT STROKE IS AN EMERGENCY...CALL 9 1 1. && $$ CTZ005-009-NYZ078-080-177-179-231000- /O.EXP.KOKX.EH.W.0001.000000T0000Z-110723T0200Z/ /O.CON.KOKX.HT.Y.0006.110723T1500Z-110724T0000Z/ NORTHERN FAIRFIELD-SOUTHERN FAIRFIELD-NORTHWESTERN SUFFOLK- SOUTHWESTERN SUFFOLK-NORTHERN NASSAU-SOUTHERN NASSAU- 1010 PM EDT FRI JUL 22 2011 ...HEAT ADVISORY REMAINS IN EFFECT FROM 11 AM TO 8 PM EDT SATURDAY... * LOCATIONS...WESTERN AND CENTRAL LONG ISLAND..AND SOUTHWEST CONNECTICUT. * HAZARDS...HOT AND HUMID CONDITIONS. * HEAT INDEX VALUES...UP TO 100. * TIMING...SATURDAY AFTERNOON AND EARLY EVENING. * IMPACTS...POTENTIAL IMPACTS INCLUDE HEAT DISORDERS FOR CHILDREN...THE ELDERLY AND PEOPLE PERFORMING PHYSICAL ACTIVITIES DURING THE PEAK HEATING OF THE DAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... AN EXCESSIVE HEAT WARNING IS ISSUED WHEN HIGH HUMIDITIES ARE EXPECTED TO COMBINE WITH HOT TEMPERATURES TO MAKE IT FEEL LIKE IT IS 105 DEGREES OR GREATER. DRINK PLENTY OF FLUIDS...STAY IN AN AIR CONDITIONED ROOM...STAY OUT OF THE SUN...AND CHECK UP ON RELATIVES AND NEIGHBORS. && PRECAUTIONARY/PREPAREDNESS ACTIONS... A HEAT ADVISORY IS ISSUED WHEN THE COMBINATION OF HEAT AND HUMIDITY IS EXPECTED TO MAKE IT FEEL LIKE IT IS 100 TO 104 DEGREES FOR TWO CONSECUTIVE HOURS. TAKE EXTRA PRECAUTIONS IF YOU WORK OR SPEND TIME OUTSIDE. WHEN POSSIBLE...RESCHEDULE STRENUOUS ACTIVITIES TO EARLY MORNING OR EVENING. KNOW THE SIGNS AND SYMPTOMS 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. && $$ CTZ006>008-010-NYZ079-081-230315- /O.EXP.KOKX.EH.W.0001.000000T0000Z-110723T0200Z/ NORTHERN NEW HAVEN-NORTHERN MIDDLESEX-NORTHERN NEW LONDON- SOUTHERN NEW HAVEN-NORTHEASTERN SUFFOLK-SOUTHEASTERN SUFFOLK- 1010 PM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING HAS EXPIRED... HEAT INDICES HAVE FALLEN BELOW 105 DEGREES...THEREFORE THE WARNING HAS BEEN ALLOWED TO EXPIRE. $$ CTZ011-012-230315- /O.EXP.KOKX.HT.Y.0005.000000T0000Z-110723T0200Z/ SOUTHERN MIDDLESEX-SOUTHERN NEW LONDON- 1010 PM EDT FRI JUL 22 2011 ...HEAT ADVISORY HAS EXPIRED... HEAT INDICES HAVE FALLEN BELOW 100 DEGREES...THEREFORE THE HEAT ADVISORY HAS BEEN ALLOWED TO EXPIRE. $$
What forecasters said that day
The local office's own words before this excessive heat warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS New York, NY wrote its last area forecast discussion before this excessive heat warning went out at Jul 22, 3:48 AM EDT, 14 minutes earlier.
Area forecast discussion, Jul 22, 3:48 AM EDT, 14 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NEW YORK NY
348 AM EDT FRI JUL 22 2011
.SYNOPSIS...
A RIDGE OF HIGH PRESSURE WILL PREVAIL THROUGH THE BEGINNING OF THE
WEEKEND. THIS WILL ALLOW FOR THE HIGH HEAT AND HUMIDITY TO REMAIN. A
WEAK COLD FRONT IS EXPECTED TO PUSH THROUGH EARLY SUNDAY. ANOTHER
COLD FRONT FOLLOWS LATE ON MONDAY...FOLLOWED BY HIGH PRESSURE INTO
THE MIDDLE OF NEXT WEEK.
&&
.NEAR TERM /UNTIL 6 PM THIS EVENING/...
CAPES 3000 TO 5000 J/KG...BUT SHOULD REMAIN DRY WITH LFCS AROUND 10
KFT. PATCHY EARLY MORNING FOG BURNS OFF.
MAIN STORY IS RECORD BREAKING HEAT EXPECTED TODAY. WILL KEEP ALL
WARNINGS AND ADVISORIES IN PLACE...BUT WILL SIMPLY UPGRADE ADD SRN
NEW HAVEN TO THE WARNING. OTHERWISE...MANY LOCATIONS WILL APPROACH
100 DEGREES TODAY...WITH EXCEPTION SERN CT AND ERN LI. EVEN
THERE...MID 90S LIKELY WITH DPS IN THE LOWER TO MID 70S DURING MAX
HEATING.
STILL EXPECT DEW POINTS TO DROP A BIT THIS AFTERNOON...MAINLY FROM
NYC METRO AND AREAS TO THE WEST. ALL IN ALL...JUST PLAYING WITH HEAT
INDEX NUMBERS HERE...AND CANNOT LOSE FOCUS THAT IT WILL BE QUITE HOT
AND APPROPRIATE CAUTION IS NEEDED ACROSS ALL LOCATIONS TODAY.
THERE IS A MODERATE RISK FOR RIP CURRENTS TODAY.
&&
.SHORT TERM /6 PM THIS EVENING THROUGH 6 PM SATURDAY/...
REMAINS DRY AND MILD TO DOWNRIGHT WARM TONIGHT. TEMPS AGAIN ACROSS
NYC METRO LIKELY DO NOT GET OUT OF THE 80S.
SATURDAY WILL BE ANOTHER HOT ONE...BUT JUST ENOUGH DRY AIR EXPECTED
TO RESULT IN HEAT INDICES JUST UNDER 105. AS SUCH...WILL NOT ISSUE
ANY EXC HEAT WATCHES AT THIS TIME. HEAT ADVISORIES WILL BE LIKELY
FOR MUCH OF THE AREA...BUT TOO FAR OUT TO ISSUE. ONE DAY AT A TIME.
SFC TROUGH AND SOME WEAK UPPER SUPPORT PASSING THROUGH IN WEST FLOW
COULD PRODUCE AN ISOLATED SHOWER OR TSTM SATURDAY.
&&
.LONG TERM /SATURDAY NIGHT THROUGH THURSDAY/...
THE COLD FRONT SLOWLY SAGS THROUGH THE FORECAST AREA SATURDAY NIGHT
BEFORE STALLING JUST OFF TO OUR SOUTH ON SUNDAY. MODELS ARE SPLIT ON
JUST HOW FAR SOUTH THE FRONT MOVES BEFORE STALLING. WILL THEREFORE
KEEP AT LEAST SLIGHT CHANCE POPS IN THE GRIDS THROUGH SUNDAY
MORNING...THEN WITH BETTER AGREEMENT AMONG THE MODELS...KEEP THE
AFTERNOON DRY. WITH 850MB FORECAST TEMPERATURES OF 17-18C...WENT
WITH THE WARMER MAV MOS...BUT DID NOT GO MUCH ABOVE IT SINCE THERE
MAY BE MORE CLOUDS THAN CURRENTLY FORECAST.
LOW PRESSURE AND A COLD FRONT ADVANCE FROM THE WEST ON MONDAY. THERE
COULD BE A SHOWER OR THUNDERSTORM IN AFTERNOON ACROSS THE WESTERN
ZONES. BETTER CHANCES ARRIVE MONDAY NIGHT AS THE SYSTEM PASSES
THROUGH. PERHAPS A LINGERING SHOWER TUESDAY MORNING WITH OVERALL
BETTER CHANCES OF THIS ACROSS EASTERN ZONES...THEN WEAK HIGH
PRESSURE MOVES IN THROUGH WEDNESDAY WITH A PERIOD OF DRY WEATHER. A
WARM FRONT APPROACHES WEDNESDAY NIGHT AND MOVES THROUGH DURING
THURSDAY. THERE COULD BE SHOWERS IN ASSOCIATION WITH THIS...OR THE
POSSIBILITY OF MCS REMNANTS DRIFTING IN FROM OVER THE UPPER RIDGE
UPSTREAM...BUT WILL KEEP WITH A DRY FORECAST FOR NOW THIS FAR OUT IN
TIME.
HIGH TEMPERATURES FROM MONDAY THROUGH THURSDAY ARE EXPECTED TO SHOW
A GENERAL MODERATING TREND. BY THURSDAY...IF THE CURRENT FORECAST
850MB TEMPERATURES HOLD TRUE...HIGHS CAN VERY WELL BE BACK WELL INTO
THE 90S ACROSS INTERIOR SECTIONS.
&&
.AVIATION /08Z FRIDAY THROUGH TUESDAY/...
A WEAKENING LOW PRES SYSTEM OVER SOUTHERN QUEBEC WILL SLOWLY MOVE
EAST ACROSS NORTHERN NEW ENGLAND THROUGH FRIDAY. A TROUGH OF LOW
PRESSURE MOVE INTO THE AREA TONIGHT...WITH A WEAK COLD FRONT
TRACKING ACROSS THE REGION FRIDAY NIGHT.
STRATUS/FOG HAS MOVED ONTO LONG ISLAND WITH IFR/LIFR CONDS. WIND
TRAJECTORY IS JUST ENOUGH TO THE SW TO KEEP IT E OF KJFK. THERE IS
THE CHC THAT IT COULD BACK BUILD ALONG THE IMMEDIATE COASTLINE OF
THE SOUTH SHORE OVERNIGHT...BUT CONFIDENCE IS LOW. HAVE KEPT JUST
A SCT DECK OVERNIGHT. KLGA/KEWR EXPECTED TO REMAIN VFR. THERE IS
ALSO SOME UNCERTAINTY ON HOW LONG LOW CLOUDS/FOG PERSIST AT KISP
AND IF IT DEVELOPS AT KGON DUE TO A SFC TROUGH MOVING INTO THE
AREA WHICH IS EXPECTED TO SHIFT WINDS TO THE W/NW BY DAYBREAK.
STRATUS IS EXPECTED TO BE PUSHED EAST WITH THE SHIFTING WINDS.
OTHERWISE...MVFR HAZE/FOG POSSIBLE EARLY THIS MORNING...THEN
EXPECTED TO IMPROVE TO VFR BY THE AFTERNOON.
SW WINDS SHOULD CONTINUE TO SUBSIDE EARLY THIS MORNING. GENERALLY
A W-WNW FLOW AFTER SUNRISE. UNCERTAINTY ABOUT WHETHER A SEA BREEZE
DEVELOPS AT THE COASTAL TERMINALS. THIS WILL DEPEND ON POSITIONING
OF THE TROUGH AND STRENGTH OF W FLOW ALOFT. FORECAST AT THIS TIME
SHOWS A MORE SW COMPONENT DEVELOPING THIS AFTERNOON. SOME WIND
GUSTS TO 20 KT WILL BE POSSIBLE AT INLAND TERMINALS THIS
AFTERNOON...BUT SHOULD BE INFREQUENT EXCEPT AT KEWR.
NO CONVECTION ANTICIPATED WITH A STRONGLY CAPPED AIR MASS.
OUTLOOK FOR 00Z FRI THROUGH TUE...
FRI NIGHT...MVFR HAZE POSSIBLE...MAINLY AT THE COASTAL
TERMINALS.
SAT...COLD FROPA SAT AFT/NIGHT WITH ONLY SLIGHT CHANCE
OF TSTMS.
SUN-MON...MAINLY VFR. SLIGHT CHANCE OF TSTMS.
TUE...CHANCE OF SHOWERS AND TSTMS WITH APPROACHING FRONTAL SYSTEM.
&&
.MARINE...
WINDS WILL DIMINISH TODAY...BUT EASTERN OCEAN SEAS WILL TAKE
SOMETIME TO SUBSIDE BELOW 5 FT. AS SUCH...WILL LEAVE SCA HEADLINE AS
IS. LATER SHIFT CAN DROP HAZARD EARLIER IF NEEDED.
OTHERWISE...RELATIVELY TRANQUIL CONDITIONS EXPECTED LATE TODAY
THROUGH SATURDAY ACROSS THE LOCAL WATERS.
TRANQUIL CONDITIONS EXPECTED ON THE WATERS DURING THE LONG TERM
PERIOD WITH WINDS AND SEAS REMAINING BELOW SCA CRITERIA.
&&
.HYDROLOGY...
NO SIGNIFICANT RAINFALL IS EXPECTED THRU THE WEEKEND.
&&
.CLIMATE...
RECORD HIGHS FOR TODAY...
LOCATION....RECORD....YEAR.....FORECAST HIGH...FORECAST HEAT INDEX
KEWR.........101......1957.........104................114.........
KBDR.........103......1957..........97................106.........
KNYC.........101......1957.........102................111.........
KLGA.........101......1957.........103................113.........
KJFK..........98......1998*.........99................109.........
KISP..........96......1998..........98................109.........
RECORD HIGHS FOR SAT...
LOCATION....RECORD....YEAR.....FORECAST HIGH...FORECAST HEAT INDEX
KEWR.........100......1955.........101................102.........
KBDR..........94......1972*.........92.................94.........
KNYC..........99......1991.........102................103.........
KLGA.........100......1955.........101................101.........
KJFK.........100......1972..........97.................99.........
KISP..........95......1991..........95.................96.........
*IN PREVIOUS YEARS AS WELL
&&
.OKX WATCHES/WARNINGS/ADVISORIES...
CT...HEAT ADVISORY FROM 11 AM THIS MORNING TO 10 PM EDT THIS
EVENING FOR CTZ011-012.
EXCESSIVE HEAT WARNING FROM 11 AM THIS MORNING TO 10 PM EDT
THIS EVENING FOR CTZ005>010.
NY...HEAT ADVISORY FROM 11 AM THIS MORNING TO 10 PM EDT THIS
EVENING FOR NYZ079-081.
EXCESSIVE HEAT WARNING FROM 11 AM THIS MORNING TO 10 PM EDT
THIS EVENING FOR NYZ067>075-078-080-176>179.
NJ...EXCESSIVE HEAT WARNING FROM 11 AM THIS MORNING TO 10 PM EDT
THIS EVENING FOR NJZ002-004-006-103>108.
MARINE...SMALL CRAFT ADVISORY UNTIL 10 PM EDT THIS EVENING FOR ANZ350.
SMALL CRAFT ADVISORY UNTIL 2 PM EDT THIS AFTERNOON FOR ANZ353.
&&
SYNOPSIS...PW
NEAR TERM...PW
SHORT TERM...PW
LONG TERM...JC
AVIATION...KCS
MARINE...JC/PW
HYDROLOGY...PW
CLIMATE...PWHazardous weather outlook, Jul 22, 1:44 AM EDT, 2 hours 18 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE NEW YORK NY 144 AM EDT FRI JUL 22 2011 CTZ010>012-NYZ079-081-221700- SOUTHERN NEW HAVEN-SOUTHERN MIDDLESEX-SOUTHERN NEW LONDON- NORTHEASTERN SUFFOLK-SOUTHEASTERN SUFFOLK- 144 AM EDT FRI JUL 22 2011 ...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 10 PM EDT THIS EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHERN CONNECTICUT AND SOUTHEAST NEW YORK. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. HEAT ADVISORY. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME THAT WOULD MEET NATIONAL WEATHER SERVICE WARNING CRITERIA. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. && THIS HAZARDOUS WEATHER OUTLOOK PROVIDES A SUMMARY OF POTENTIAL WIDESPREAD HAZARDOUS WEATHER EVENTS THAT MAY REACH NWS WARNING CRITERIA. MOST LONG FUSED NWS WATCHES...WARNINGS AND ADVISORIES IN EFFECT ARE HIGHLIGHTED. PLEASE REFER TO THE LATEST NWS FORECASTS FOR WEATHER NOT MEETING NWS WARNING CRITERIA. NJZ002-004-006-103>108-NYZ067>075-176-178-221700- WESTERN PASSAIC-EASTERN PASSAIC-HUDSON-WESTERN BERGEN-EASTERN BERGEN- WESTERN ESSEX-EASTERN ESSEX-WESTERN UNION-EASTERN UNION-ORANGE- PUTNAM-ROCKLAND-NORTHERN WESTCHESTER-SOUTHERN WESTCHESTER- NEW YORK (MANHATTAN)-BRONX-RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)- NORTHERN QUEENS-SOUTHERN QUEENS- 144 AM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 10 PM EDT THIS EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST NEW JERSEY AND SOUTHEAST NEW YORK. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. EXCESSIVE HEAT WARNING. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME THAT WOULD MEET NATIONAL WEATHER SERVICE WARNING CRITERIA. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. && THIS HAZARDOUS WEATHER OUTLOOK PROVIDES A SUMMARY OF POTENTIAL WIDESPREAD HAZARDOUS WEATHER EVENTS THAT MAY REACH NWS WARNING CRITERIA. MOST LONG FUSED NWS WATCHES...WARNINGS AND ADVISORIES IN EFFECT ARE HIGHLIGHTED. PLEASE REFER TO THE LATEST NWS FORECASTS FOR WEATHER NOT MEETING NWS WARNING CRITERIA. CTZ005>009-NYZ078-080-177-179-221700- NORTHERN FAIRFIELD-NORTHERN NEW HAVEN-NORTHERN MIDDLESEX- NORTHERN NEW LONDON-SOUTHERN FAIRFIELD-NORTHWESTERN SUFFOLK- SOUTHWESTERN SUFFOLK-NORTHERN NASSAU-SOUTHERN NASSAU- 144 AM EDT FRI JUL 22 2011 ...EXCESSIVE HEAT WARNING IN EFFECT FROM NOON TODAY TO 10 PM EDT THIS EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHERN CONNECTICUT AND SOUTHEAST NEW YORK. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. EXCESSIVE HEAT WARNING. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME THAT WOULD MEET NATIONAL WEATHER SERVICE WARNING CRITERIA. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. && THIS HAZARDOUS WEATHER OUTLOOK PROVIDES A SUMMARY OF POTENTIAL WIDESPREAD HAZARDOUS WEATHER EVENTS THAT MAY REACH NWS WARNING CRITERIA. MOST LONG FUSED NWS WATCHES...WARNINGS AND ADVISORIES IN EFFECT ARE HIGHLIGHTED. PLEASE REFER TO THE LATEST NWS FORECASTS FOR WEATHER NOT MEETING NWS WARNING CRITERIA. ANZ340-345-350-221700- PECONIC AND GARDINERS BAYS- SOUTH SHORE BAYS FROM JONES INLET THROUGH SHINNECOCK BAY- MORICHES INLET NY TO MONTAUK POINT NY OUT 20 NM- 144 AM EDT FRI JUL 22 2011 ...DENSE FOG ADVISORY IN EFFECT UNTIL 8 AM EDT THIS MORNING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. DENSE FOG ADVISORY. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME THAT WOULD MEET NATIONAL WEATHER SERVICE WARNING CRITERIA. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. && THIS HAZARDOUS WEATHER OUTLOOK PROVIDES A SUMMARY OF POTENTIAL WIDESPREAD HAZARDOUS WEATHER EVENTS THAT MAY REACH NWS WARNING CRITERIA. MOST LONG FUSED NWS WATCHES...WARNINGS AND ADVISORIES IN EFFECT ARE HIGHLIGHTED. PLEASE REFER TO THE LATEST NWS FORECASTS FOR WEATHER NOT MEETING NWS WARNING CRITERIA. ANZ330-335-338-353-355-221700- LONG ISLAND SOUND EAST OF NEW HAVEN CT/PORT JEFFERSON NY- LONG ISLAND SOUND WEST OF NEW HAVEN CT/PORT JEFFERSON NY- NEW YORK HARBOR-FIRE ISLAND INLET NY TO MORICHES INLET NY OUT 20 NM- SANDY HOOK NJ TO FIRE ISLAND INLET NY OUT 20 NM- 144 AM EDT FRI JUL 22 2011 THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS. .DAY ONE...TONIGHT. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME THAT WOULD MEET NATIONAL WEATHER SERVICE WARNING CRITERIA. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. && THIS HAZARDOUS WEATHER OUTLOOK PROVIDES A SUMMARY OF POTENTIAL WIDESPREAD HAZARDOUS WEATHER EVENTS THAT MAY REACH NWS WARNING CRITERIA. MOST LONG FUSED NWS WATCHES...WARNINGS AND ADVISORIES IN EFFECT ARE HIGHLIGHTED. PLEASE REFER TO THE LATEST NWS FORECASTS FOR WEATHER NOT MEETING NWS WARNING CRITERIA.
The office that day
Everything else NWS New York, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 22, 3:34 PM EDT | Heat Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 28 hr |
| Jul 21, 9:01 PM EDT | Marine Dense Fog Advisory | OKX | 7 hr |
Nearby
Excessive Heat Warnings in New York, 2011Excessive Heat Warnings in New Jersey, 2011Every excessive heat warning in 2011
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.