Hazardous Weather Outlook
Issued by NWS Buffalo, NY
Issued by NWS Buffalo, NY
817 FLUS41 KBUF 120523 HWOBUF Hazardous Weather Outlook National Weather Service Buffalo NY 123 AM EDT Sat Jul 12 2025 NYZ012-019-020-085-130530- Wyoming-Chautauqua-Cattaraugus-Southern Erie- 123 AM EDT Sat Jul 12 2025 This Hazardous Weather Outlook is for portions of western New York. .DAY ONE...Today and tonight. Very warm and humid conditions expected today, with heat index values possible in the low to mid 90s. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Slow moving thunderstorms are possible Sunday through Sunday night and may produce heavy rainfall and localized flash flooding. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf $$ LEZ020-040-041-LOZ030-042>045-062>065-SLZ022-024-130530- Upper Niagara River and Buffalo Harbor- Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- Lower Niagara River- Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 123 AM EDT Sat Jul 12 2025 This Hazardous Weather Outlook is for the New York waters of Lake Erie, Lake Ontario, and the Saint Lawrence River. .DAY ONE...Today and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Friday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf $$ NYZ001>003-010-011-130530- Niagara-Orleans-Monroe-Northern Erie-Genesee- 123 AM EDT Sat Jul 12 2025 ...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... This Hazardous Weather Outlook is for portions of western New York. .DAY ONE...Today 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. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Slow moving thunderstorms are possible Sunday through Sunday night and may produce heavy rainfall and localized flash flooding. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf $$ NYZ007-008-130530- Jefferson-Lewis- 123 AM EDT Sat Jul 12 2025 This Hazardous Weather Outlook is for portions of central New York. .DAY ONE...Today and tonight. Very warm and humid conditions expected today, with heat index values possible in the low to mid 90s. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Slow moving thunderstorms are possible Sunday through Sunday night and may produce heavy rainfall and localized flash flooding. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf $$ NYZ004>006-013-014-130530- Wayne-Northern Cayuga-Oswego-Livingston-Ontario- 123 AM EDT Sat Jul 12 2025 ...HEAT ADVISORY IN EFFECT FROM NOON TODAY TO 7 PM EDT THIS EVENING... This Hazardous Weather Outlook is for portions of western and north central New York. .DAY ONE...Today 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. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Slow moving thunderstorms are possible Sunday through Sunday night and may produce heavy rainfall and localized flash flooding. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf $$ NYZ021-130530- Allegany- 123 AM EDT Sat Jul 12 2025 This Hazardous Weather Outlook is for portions of western New York. .DAY ONE...Today and tonight. Very warm and humid conditions expected today, with heat index values possible in the low to mid 90s. Hazardous weather is not expected at this time. .DAYS TWO THROUGH SEVEN...Sunday through Friday. Slow moving thunderstorms are possible Sunday through Sunday night and may produce heavy rainfall and localized flash flooding. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf $$ Reynolds