Dense Fog Advisory issued December 10 at 4:02AM EST until December 10 at 9:00AM EST by NWS State College PA
* WHAT...Visibility less than one quarter of a mile in dense fog. * WHERE...Northern Centre, Southern Centre, and Southern Clinton Counties. * WHEN...Until 9 AM EST this morning. * IMPACTS...Hazardous driving conditions due to reduced visibility.
Lake Effect Snow Warning issued December 6 at 12:59PM EST until December 6 at 8:00PM EST by NWS State College PA
* WHAT...Heavy lake effect snow. Additional accumulations of a coating to two inches. * WHERE...McKean and Warren Counties. * WHEN...Until 8 PM EST this evening. * IMPACTS...The strong winds and weight of snow on tree limbs may down power lines and could cause sporadic power outages. Whiteout conditions are expected and will make travel treacherous and potentially life-threatening. Plan on slippery road conditions. The hazardous conditions could impact the Friday evening commute.
Lake Effect Snow Warning issued December 6 at 2:31AM EST until December 6 at 8:00PM EST by NWS State College PA
* WHAT...Heavy lake effect snow. Additional snow accumulations between 1 and 5 inches. * WHERE...McKean and Warren Counties. * WHEN...Until 8 PM EST this evening. * IMPACTS...Travel will be very difficult. Expect areas of blowing and drifting snow with reduced visibility. The hazardous conditions will impact the Friday morning and evening commutes.
Winter Weather Advisory issued December 6 at 2:31AM EST until December 6 at 1:00PM EST by NWS State College PA
* WHAT...Snow. Additional snow accumulations up to one inch. * WHERE...Northern Centre and Northern Clinton Counties. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Friday morning commute. * ADDITIONAL DETAILS...Gusty winds will result in areas of blowing and drifting snow. Wind chills values will range from the single digits to mid teens.
Special Weather Statement issued December 5 at 3:56AM EST by NWS State College PA
HAZARDS...A snow squall accompanied by winds of up to 45 MPH which can rapidly reduce visibility to less than a quarter of a mile. LOCATION AND MOVEMENT...At 353 AM EST, a snow squall was over DuBois moving east at 55 MPH. The snow will last 15 to 20 minutes at any location along I-80 as this squall passes, and it may produce another half inch or more of snow as it passes through. LOCATIONS IMPACTED INCLUDE... DuBois, Clearfield, Sandy, Philipsburg, Woodland, Curwensville, Penfield, Hyde, Plymptonville, Rockton, Chester Hill, Karthaus, and Snow Shoe. For those driving on Interstate 80, this includes
Special Weather Statement issued December 5 at 3:55AM EST by NWS State College PA
HAZARDS...A snow squall accompanied by winds of up to 30 MPH which can rapidly reduce visibility to less than one mile. LOCATION AND MOVEMENT...At 354 AM EST, a snow squall was along a line extending from Ashland to near Weigelstown to Emmitsburg and moving east at 45 MPH. LOCATIONS IMPACTED INCLUDE... Lancaster, Harrisburg, York, Lebanon, Lower Allen, Hanover, Pottsville, Hershey, Ephrata, Colonial Park, Weigelstown, Elizabethtown, Columbia, Progress, Lititz, Middletown, Millersville, Gettysburg, Willow Street, and Mount Joy. This includes the following Interstates... The Pennsylvania Turnpike from mile markers 242 to 295. Interstate 78 from mile markers 0 to 8. Interstate 81
Lake Effect Snow Warning issued December 4 at 3:29PM EST until December 6 at 8:00PM EST by NWS State College PA
* WHAT...Heavy lake effect snow expected. Total snow accumulations between 6 and 15 inches. Winds gusting as high as 50 mph. * WHERE...Cameron, Elk, McKean, Potter, and Warren Counties. * WHEN...Until 8 PM EST Friday. * IMPACTS...Whiteout conditions are expected at times and will make travel difficult and treacherous. The strong winds combined with the weight of snow on tree limbs may down power lines and could cause sporadic power outages. Areas of blowing snow could significantly reduce visibility.
Winter Weather Advisory issued December 4 at 3:29PM EST until December 6 at 1:00PM EST by NWS State College PA
* WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. Winds gusting as high as 55 mph. * WHERE...Northern Centre and Northern Clinton Counties. * WHEN...Until 1 PM EST Friday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday evening and Thursday morning commutes.
Winter Storm Warning issued December 4 at 3:29PM EST until December 6 at 1:00PM EST by NWS State College PA
* WHAT...Heavy snow expected. Total snow accumulations between 4 and 8 inches. Winds gusting as high as 55 mph. * WHERE...Cambria, Clearfield, and Somerset Counties. * WHEN...Until 1 PM EST Friday. * IMPACTS...Travel could be very difficult. Snow and blowing snow will significantly reduce visibility with near-blizzard conditions at times on the ridgetops. * ADDITIONAL DETAILS...A brief lull in the snowfall is expected Thursday morning, but the snow will pick up in intensity by the afternoon.
Winter Weather Advisory issued December 4 at 3:29PM EST until December 5 at 10:00AM EST by NWS State College PA
* WHAT...Snow expected. Total snow accumulations between 2 and 4 inches. Winds gusting as high as 45 mph. * WHERE...Northern Lycoming, Sullivan, and Tioga Counties. * WHEN...Until 10 AM EST Thursday. * IMPACTS...Plan on slippery road conditions. The hazardous conditions could impact the Wednesday evening and Thursday morning commutes. Gusty winds could bring down tree branches.