FPUS41 KBGM 202052

City Forecast for Penn Yan, NY 
Issued Saturday afternoon - Aug 20, 2011

.Saturday night... Low 63, 50% chance of precipitation.
.Sunday... Thunderstorm, high 75, 90% chance of precipitation.
.Sunday night... Low 56, 40% chance of precipitation.
.Monday... Partly cloudy, high 74.
.Monday night... Low 54.