KYW Eyewitness News At 5 February 23, 2017
Because of moisture. On storm scan, it is tough to pinpoint fog, on a satellite just because of how low it is to the ground but it is out there. You have to trust us on that one. Look outside your window that will work too. Fortynine is the temperature. Meanwhile very mild beginning to the day at philly international. Nice calm wind, a key ingredient to get fog to form and it has. As we go through rest of the day by mid to late morning that fog should lift thighsly as sun will come up, and help scour it away but real taste of spring here 71 in the city. Not as warm in the poconos but 60 in the...