Shanghai weather bureau issued this morning yellow alert for
fog, which means the visibility in some area of the city is no more
than 500 meters.
The third worst warning is expected to be dismissed by
mid-afternoon, said the weather bureau about 8 AM.
Dense fog has urged closure of several ferries over the Huangpu
River and high-ways, while city's two airports, Hongqiao and
Pudong, are in normal operation.
Road accidents have been reported since 8 AM on the high-way
connecting Shanghai and Hangzhou City.
Local traffic authority warned drivers to control speed and keep
proper distance in foggy weather.
Meanwhile, a cold front arrived last night, blowing away rainy
clouds that had dominated the city for several days.
Mercury is expected to climb back to 10 degrees Celsius during
daytime today from yesterday's 8 degrees, said the city's weather
bureau.
Drizzle is in forecast tomorrow.
(Shanghai Daily January 18, 2007)
