Slow down and use caution while traveling. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.

Areas of fog are expanding across central Pennsylvania tonight, with visibility locally below one half mile. The fog may become locally dense, particularly at higher elevations. Motorists should prepare for variable visibility conditions and allow extra time for travel. Use your low beam headlights in areas of fog and leave extra space between vehicles.