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3 products issued by NWS for: Ellicottville NY
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Lake Effect Snow Warning

URGENT - WINTER WEATHER MESSAGE
National Weather Service Buffalo NY
810 PM EST Fri Dec 15 2017

NYZ019-020-160915-
/O.CON.KBUF.LE.W.0011.000000T0000Z-171216T2100Z/
Chautauqua-Cattaraugus-
Including the cities of Jamestown and Olean
810 PM EST Fri Dec 15 2017

...LAKE EFFECT SNOW WARNING REMAINS IN EFFECT UNTIL 4 PM EST
SATURDAY...

* WHAT...Heavy lake effect snow occurring. Travel will be very
  difficult to impossible. Additional snow accumulations of 7 to
  14 inches are expected in the most persistent lake snows.

* WHERE...Chautauqua and Cattaraugus counties.

* WHEN...Until 4 PM Saturday.

* ADDITIONAL DETAILS...Winds gusting as high as 35 mph will
  cause areas of blowing and drifting snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Heavy snow will fall in relatively narrow bands. If traveling, be
prepared for rapidly changing road conditions and visibilities.

Submit snow reports through our website or social media.

&&

Experimental content below...do not use operationally
Please see below links for more information on this experiment
http://www.weather.gov/buf/polygon_pdd
http://www.nws.noaa.gov/os/notification/
pns15lake_effect_snowaaa.htm
To view the experimental polygons please see:
http://www.weather.gov/buf/lespolygon
COORD...4245 7851 4248 7886 4255 7918 4255 7936
        4232 7975 4201 7976 4203 7947 4215 7909 4219 7876
        4228 7836
TIME Y17M12D16T0000Z-Y17M12D16T0300Z
COORD...4232 7853 4247 7872 4245 7928 4239 7953
        4230 7975 4199 7977 4201 7944 4206 7934 4212 7868
        4219 7855
TIME Y17M12D16T0300Z-Y17M12D16T0900Z
COORD...4227 7845 4239 7879 4243 7928 4239 7962
        4232 7975 4199 7977 4199 7947 4199 7876 4205 7869
        4212 7848
TIME Y17M12D16T0900Z-Y17M12D16T2100Z

$$



Special Weather Statement

Special Weather Statement
National Weather Service Buffalo NY
1209 AM EST SAT DEC 16 2017

NYZ019-020-160630-
Chautauqua-Cattaraugus-
1209 AM EST SAT DEC 16 2017

...A BAND OF LAKE EFFECT SNOW WILL AFFECT CATTARAUGUS AND CHAUTAUQUA
COUNTIES...

At 1205 AM EST, A band of lake effect snow is producing snow fall
rates of 2 to 3 inches per hour east of Lake Erie across Chautauqua
and Cattaraugus counties. This band will remain in place through the
morning hours.

Locations impacted include...
Jamestown, Olean, Fredonia, Salamanca, Allegany State Park,
Westfield, Lakewood, Falconer, Ashford and Allegany.

This includes the following highways...
 Interstate 90 between exits 61 and 60.
 Interstate 86 between exits 4 and 27.

Visibilities will drop quickly to less than a quarter of a mile in
this band of lake effect snow.

Conditions can deteriorate rapidly in winter weather situations. Be
prepared for snow or ice covered roads. Slow down and allow extra
time when traveling.

LAT...LON 4227 7976 4228 7973 4231 7977 4244 7950
      4244 7831 4207 7832 4206 7976
$$

Smith




Hazardous Weather Outlook

Hazardous Weather Outlook
National Weather Service Buffalo NY
812 PM EST Fri Dec 15 2017

NYZ019-020-170115-
Chautauqua-Cattaraugus-
812 PM EST Fri Dec 15 2017

...LAKE EFFECT SNOW WARNING IN EFFECT UNTIL 4 PM EST SATURDAY...

This Hazardous Weather Outlook is for portions of western 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.

   Lake Effect Snow Warning.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

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

   Lake Effect Snow Warning.

.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

$$



U.S. Dept. of Commerce
NOAA National Weather Service
1325 East West Highway
Silver Spring, MD 20910
E-mail: w-nws.webmaster@noaa.gov
Page last modified: May 16, 2007
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