Note: Select a region before finding a country.
Mostly sunny and much colder
Mostly sunny and cold
Cloudy with a little rain
of sunlight, then sets at
of moolight, then sets at
Warmer air will move into New York City starting later this week. more >
Dec 16, 2013; 5:00 AM ET
Symptoms caused by the common cold can often resemble those associated with the influenza virus. So how do you differentiate between the two?