THE NWS STORM PREDICTION CENTER HAS ISSUED A     * SEVERE THUNDERSTORM WATCH FOR PORTIONS OF   WESTERN NEW YORK   EXTREME NORTHEASTERN OHIO   NORTHWESTERN PENNSYLVANIA   LAKE ERIE   LAKE ONTARIO     * EFFECTIVE THIS SUNDAY AFTERNOON AND EVENING FROM NOON UNTIL 600   PM EDT.     * PRIMARY THREATS INCLUDE...   SCATTERED DAMAGING WIND GUSTS TO 70 MPH POSSIBLE   SCATTERED LARGE HAIL EVENTS TO 1 INCH IN DIAMETER POSSIBLE   A TORNADO OR TWO POSSIBLE