The front of the cold air at the interface indicated by the red arrow, the cold air is gradually approaching Taiwan.

(The picture is taken from the Facebook page of Zheng Mingdian, director of the Central Meteorological Bureau)

[Reporter Chen Xinyu/Taipei Report] Don't be fooled by the warm sunshine in the morning!

Today (13th) there will be a strong continental cold air mass in the afternoon. The northern region will still have a high temperature of over 25 degrees in the morning. (14th) The low temperature dipped on the night of Western Valentine's Day, and lovers celebrating the festival should keep warm.

It will rain until Wednesday in the north and east, and it will rain in the central part tomorrow.

From tonight to early Thursday morning, the central, northern, and Yilan areas will have a low temperature of 11 to 12 degrees, and some open areas will drop by 9 degrees.

Zheng Mingdian, director of the Central Meteorological Bureau, also posted a satellite cloud image "Where has the north wind gone?" The red arrow marks the boundary of the front of the cold air, showing that the cold air is gradually approaching Taiwan, and the yellow arrow of the cloud line that has just strengthened is due to the strengthening of the pressure wave The convergence of a little northerly component and southeast wind shows that the cold air has not yet arrived in the morning.

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Ye Zhijun, a forecaster of the Central Meteorological Bureau, said that it will be wet and cold from this afternoon to Wednesday; dry and cold on Thursday; the more comfortable weather will not return to Friday and Saturday until next Sunday.

The near-strong continental air-conditioning affected Wednesday in the afternoon, and it was still cold in the early morning of Thursday, and it weakened during the day on Thursday and Friday.

From tonight to early Thursday morning, the central, northern, and Yilan areas will have a low temperature of 11 to 12 degrees, and some open areas will drop by 9 degrees; the south and Huadong will be about 14 to 16 degrees in the early morning at night, and some open areas in the south will drop by 11 degrees.

Pay attention to the low temperature of radiative cooling from Wednesday night to early Thursday morning, and the low temperature may drop 8 degrees in the western half.

Ye Zhijun said that today there will be a near-strong mainland air mass affecting the weather in Taiwan, and the north will turn wet and cold; tomorrow Tuesday, Western Valentine's Day, the cloud and rain area in South China will move eastward, and it will rain in the central, northern, and eastern half, while the southern plains will be cloudy; Wednesday The rain stopped in the central plains, but the northern and eastern half continued to receive rainfall.

On Thursday, the northern part will also start to dry out, leaving only Greater Taipei with sporadic rain and rain in the eastern half. After Friday, the temperature in various places will pick up, and the weather will still be cold in the morning and evening. From Friday to next Sunday, most of the places will be cloudy to sunny. Only the eastern half of the region and the Greater Taipei Mountains experienced local short-term rain.

As for the snowfall, Ye Zhijun believes that the current conditions do not look very good. From Tuesday night to Wednesday morning, the northern mountains above 3,000 meters above sea level, and the central mountains above 3,500 meters above sea level, such as Hehuan Mountain and Yushan Mountain, may have sporadic snowfall.

The Bureau of Meteorology issued a dense fog warning, reminding the western half of the area and Penghu, Kinmen, and Matsu that local fog or low clouds may affect visibility. Kinmen and Matsu have observed visibility of less than 200 meters.

The Bureau of Meteorology also issued a special report on strong winds on land, reminding that the northeasterly wind will strengthen. From the afternoon, there will be strong gusts of magnitude 8 to 9 in the north of Chiayi, the northeast, and the open coastal areas in the east, as well as Penghu, Kinmen, and Matsu; from Taoyuan to Tainan, the east, and There will be strong gusts of magnitude 9 to 10 in the open coastal areas of the Hengchun Peninsula and Lanyu, Green Island, Penghu, Kinmen, and Matsu. There will also be strong gusts in the open coastal areas of Keelung's north coast, northeast, and southeast. Big wind and waves.

Today (13th) at 10:30 in the morning, the satellite cloud image shows that the cold air near the strong continental cold air mass in the north is gradually approaching Taiwan.

(The picture is taken from the Central Meteorological Bureau)

It will be wet and cold from this afternoon to Wednesday; it will be dry and cold on Thursday; the more comfortable weather pattern will not resume until next Sunday from the make-up day on Friday and Saturday. The picture shows the rainfall trend in the coming week.

(The picture is taken from the Central Meteorological Bureau)

The Meteorological Bureau reminded that the temperature will drop and turn cold in the first half of the week, and gradually return to temperature in the second half of the week.

(The picture is taken from the Central Meteorological Bureau)