Hazard Report Provided By forecast.weather.gov

Hazardous Weather Outlook
National Weather Service Binghamton NY
123 PM EDT Tue Jun 30 2026

NYZ016>018-036-037-044-045-056-011730-
Seneca-Southern Cayuga-Onondaga-Madison-Southern Oneida-Cortland-
Chenango-Broome-
123 PM EDT Tue Jun 30 2026

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...SEVERE THUNDERSTORM WATCH 423 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM EDT
FRIDAY...

This Hazardous Weather Outlook is for central New York.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Heat Advisory.
   Severe Thunderstorm Watch.

.DAYS TWO THROUGH SEVEN...Wednesday through Monday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Extreme Heat Warning.

Also, isolated to scattered thunderstorms are anticipated over the
coming days, especially from the shared state border counties
northward into Central New York. A few storms could be strong to
severe with damaging winds.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures. Please relay
any information about severe weather to the NWS.

$$

Severe Thunderstorm Warning
NYC011-067-099-301945-
/O.NEW.KBGM.SV.W.0066.260630T1851Z-260630T1945Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Binghamton NY
251 PM EDT Tue Jun 30 2026

The National Weather Service in Binghamton has issued a

* Severe Thunderstorm Warning for...
  Northwestern Seneca County in central New York...
  Northwestern Cayuga County in central New York...
  West central Onondaga County in central New York...

* Until 345 PM EDT.

* At 251 PM EDT, a severe thunderstorm was located over Clyde, or 11
  miles north of Seneca Falls, moving southeast at 25 mph.

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

  SOURCE...Radar indicated.

  IMPACT...Hail damage to vehicles is expected. Expect wind damage
           to roofs, siding, and trees.

* Locations impacted include...
  Auburn, Seneca Falls, Waterloo, Romulus, Fayette, Sennett, Fleming,
  Skaneateles, Marcellus, and Jordan.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

LAT...LON 4299 7622 4268 7682 4285 7698 4287 7696
      4301 7696 4302 7678 4303 7650 4310 7650
      4311 7649
TIME...MOT...LOC 1851Z 312DEG 22KT 4308 7681

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...1.00 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

KL

SEVERE THUNDERSTORM WATCH OUTLINE UPDATE FOR WS 423
NWS STORM PREDICTION CENTER NORMAN OK
115 PM EDT TUE JUN 30 2026

SEVERE THUNDERSTORM WATCH 423 IS IN EFFECT UNTIL 800 PM EDT
FOR THE FOLLOWING LOCATIONS

NYC001-007-011-017-021-023-025-035-039-041-043-045-049-053-057-
065-067-075-077-083-089-091-093-095-099-113-115-117-010000-
/O.NEW.KWNS.SV.A.0423.260630T1715Z-260701T0000Z/

NY
.    NEW YORK COUNTIES INCLUDED ARE

ALBANY               BROOME              CAYUGA
CHENANGO             COLUMBIA            CORTLAND
DELAWARE             FULTON              GREENE
HAMILTON             HERKIMER            JEFFERSON
LEWIS                MADISON             MONTGOMERY
ONEIDA               ONONDAGA            OSWEGO
OTSEGO               RENSSELAER          SARATOGA
SCHENECTADY          SCHOHARIE           SENECA
ST. LAWRENCE         WARREN              WASHINGTON
WAYNE
$$

URGENT - WEATHER MESSAGE
National Weather Service Binghamton NY
1158 AM EDT Tue Jun 30 2026

NYZ015>018-022>025-036-037-044-045-055-056-010700-
/O.UPG.KBGM.XH.A.0001.260701T1500Z-260704T0000Z/
/O.NEW.KBGM.XH.W.0001.260701T1500Z-260704T0000Z/
/O.CON.KBGM.HT.Y.0002.260630T1600Z-260701T0000Z/
Yates-Seneca-Southern Cayuga-Onondaga-Steuben-Schuyler-Chemung-
Tompkins-Madison-Southern Oneida-Cortland-Chenango-Tioga-Broome-
Including the cities of Waverly, Owego, Syracuse, Binghamton,
Auburn, Utica, Penn Yan, Elmira, Seneca Falls, Watkins Glen,
Ithaca, Hamilton, Oneida, Cortland, Norwich, Rome, Hornell, and
Corning
1158 AM EDT Tue Jun 30 2026

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM EDT
FRIDAY...

* WHAT...For the Heat Advisory, heat index values up to 98 expected.
  For the Extreme Heat Warning, dangerously hot conditions with heat
  index values up to 105 expected.

* WHERE...Broome, Chemung, Chenango, Cortland, Madison, Onondaga,
  Schuyler, Seneca, Southern Cayuga, Southern Oneida, Steuben,
  Tioga, Tompkins, and Yates Counties.

* WHEN...For the Heat Advisory, until 8 PM EDT this evening. For the
  Extreme Heat Warning, from 11 AM Wednesday to 8 PM EDT Friday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity events. Hot temperatures and high
  humidity may cause heat illnesses.

* ADDITIONAL DETAILS...The hottest temperatures will be in urban
  valley locations during the mid to late afternoon timeframes when
  the heat index could climb as high as 105 to 110 degrees.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

Stay cool, stay hydrated, stay informed.

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

URGENT - WEATHER MESSAGE
National Weather Service Binghamton NY
1158 AM EDT Tue Jun 30 2026

NYZ015>018-022>025-036-037-044-045-055-056-010700-
/O.UPG.KBGM.XH.A.0001.260701T1500Z-260704T0000Z/
/O.NEW.KBGM.XH.W.0001.260701T1500Z-260704T0000Z/
/O.CON.KBGM.HT.Y.0002.260630T1600Z-260701T0000Z/
Yates-Seneca-Southern Cayuga-Onondaga-Steuben-Schuyler-Chemung-
Tompkins-Madison-Southern Oneida-Cortland-Chenango-Tioga-Broome-
Including the cities of Waverly, Owego, Syracuse, Binghamton,
Auburn, Utica, Penn Yan, Elmira, Seneca Falls, Watkins Glen,
Ithaca, Hamilton, Oneida, Cortland, Norwich, Rome, Hornell, and
Corning
1158 AM EDT Tue Jun 30 2026

...HEAT ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...EXTREME HEAT WARNING IN EFFECT FROM 11 AM WEDNESDAY TO 8 PM EDT
FRIDAY...

* WHAT...For the Heat Advisory, heat index values up to 98 expected.
  For the Extreme Heat Warning, dangerously hot conditions with heat
  index values up to 105 expected.

* WHERE...Broome, Chemung, Chenango, Cortland, Madison, Onondaga,
  Schuyler, Seneca, Southern Cayuga, Southern Oneida, Steuben,
  Tioga, Tompkins, and Yates Counties.

* WHEN...For the Heat Advisory, until 8 PM EDT this evening. For the
  Extreme Heat Warning, from 11 AM Wednesday to 8 PM EDT Friday.

* IMPACTS...Heat related illnesses increase significantly during
  extreme heat and high humidity events. Hot temperatures and high
  humidity may cause heat illnesses.

* ADDITIONAL DETAILS...The hottest temperatures will be in urban
  valley locations during the mid to late afternoon timeframes when
  the heat index could climb as high as 105 to 110 degrees.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Do not leave young children and pets in unattended vehicles. Car
interiors will reach lethal temperatures in a matter of minutes.

Take extra precautions when outside. Wear lightweight and loose
fitting clothing. Try to limit strenuous activities to early morning
or evening. Take action when you see symptoms of heat exhaustion and
heat stroke.

Stay cool, stay hydrated, stay informed.

Drink plenty of fluids, stay in an air-conditioned room, stay out of
the sun, and check up on relatives and neighbors.

&&

$$

Hazard Report Provided By forecast.weather.gov