Hazardous Weather Outlook
Issued by NWS Buffalo, NY

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718
FLUS41 KBUF 272007
HWOBUF

Hazardous Weather Outlook
National Weather Service Buffalo NY
407 PM EDT Thu Apr 27 2017

NYZ001>004-010>014-019>021-085-282015-
Niagara-Orleans-Monroe-Wayne-Northern Erie-Genesee-Wyoming-
Livingston-Ontario-Chautauqua-Cattaraugus-Allegany-Southern Erie-
407 PM EDT Thu Apr 27 2017

This Hazardous Weather Outlook is for western New York.

.DAY ONE...Tonight.

There is a marginal risk for severe thunderstorms this evening along
a cold front. A few of these storms could produce localized damaging
wind gusts and locally heavy rainfall.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

There is a risk of strong to severe thunderstorms with a cold front
Monday afternoon and evening. Then gusty, to potentially damaging
winds, are possible behind the front on Tuesday.

.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

$$

NYZ005>008-282015-
Northern Cayuga-Oswego-Jefferson-Lewis-
407 PM EDT Thu Apr 27 2017

This Hazardous Weather Outlook is for north central New York.

.DAY ONE...Tonight.

Thunderstorms are expected to shift over the area along a cold front
this evening. A few of these storms could be strong with gusty winds
and heavy downpours.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

There is a risk of strong to severe thunderstorms with a cold front
Monday afternoon and evening. Then gusty, to potentially damaging
winds, are possible behind the front on Tuesday.

.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-LOZ042>045-062>065-282015-
Upper Niagara River and Buffalo Harbor-
Lake Erie nearshore waters from Ripley to Dunkirk-
Lake Erie nearshore waters from Dunkirk to Buffalo-
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-
407 PM EDT Thu Apr 27 2017

This Hazardous Weather Outlook is for portions of Lake Erie and Lake
Ontario.

.DAY ONE...Tonight.

A cold front is crossing Lake Erie this afternoon and will cross
Lake Ontario this evening. This front will bring some thunderstorms,
some of which could be strong to severe with gusty winds.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

There is a risk of strong to severe thunderstorms with a cold front
Monday afternoon and evening. Gale force winds may be possible
behind the cold front on Tuesday.

.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

$$

LOZ030-SLZ022-282015-
Lower Niagara River-
Saint Lawrence River from Cape Vincent to Ogdensburg-
407 PM EDT Thu Apr 27 2017

This Hazardous Weather Outlook is for portions of Lake Ontario and
Saint Lawrence River.

.DAY ONE...Tonight.

A cold front is crossing Lake Erie this afternoon and will cross
Lake Ontario this evening. This front will bring some thunderstorms,
some of which could be strong to severe with gusty winds.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

There is a risk of strong to severe thunderstorms with a cold front
Monday afternoon and evening. Gale force winds may be possible
behind the cold front on Tuesday.

.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

$$

SMITH



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