Note: Select a region before finding a country.
Pleasant and warmer
Mostly cloudy, showers around
of sunlight, then sets at
of moolight, then sets at
There hasn't been any measurable precipitation in San Francisco since April 4. more >
Apr 19, 2014; 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?