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Currently (as of 08:00 on October 4, 2026), there is 1 typhoon in the Pacific region: Moderate Typhoon Choi-wan Number 26 International name CHOI-WAN As of 08:00 on the 4th, its center is located at 22.0 degrees North latitude and 147.2 degrees East longitude, moving north at a speed of 11 km/h. The central pressure is 930 hPa, with maximum sustained winds of 48 m/s, and maximum instantaneous wind gusts of 58 m/s. The radius of maximum winds (7-level wind) is 280 km (280 km to the northwest, 300 km to the northeast, 250 km to the southwest, 300 km to the southeast). The radius of gales (10-level wind) is 110 km (100 km to the northwest, 120 km to the northeast, 100 km to the southwest, 120 km to the southeast). It is forecast to move towards the waters off Japan and will not affect Taiwan. Those traveling to Japan should pay attention to the typhoon's future movements. Data source: Central Weather Administration

Currently, Typhoon Choi-wan and the transboundary Typhoon Noru are present over the ocean. It's predicted that Typhoon Koinu may form next week. At present, it's judged that none of them will have a direct impact on Taiwan.

Meteorological experts point out that two waves of the northeast monsoon will affect Taiwan recently. The first wave arrived yesterday, bringing slightly lower high temperatures and scattered showers to northern Taiwan. Early next week (October 5th), the strongest northeast monsoon of the fall will arrive, with northern Taiwan temperatures dropping to 20°C, and lows potentially reaching 18°C in open areas. Residents are advised to prepare light transitional jackets.

Increased chance of rain in areas north of Taoyuan and Hualien, with localized heavy rain possible in Yilan. Daytime temperatures in northern Taiwan will slightly decrease, while areas south of Hsinchu will remain warm. The second wave of the northeast monsoon is expected to arrive starting October 5th, with low temperatures in central and northern Taiwan potentially dropping to 20-24 degrees Celsius from the 6th to the 8th.

Currently (October 1, 2026, 20:00), there is 1 typhoon in the Pacific region: Typhoon Choi-wan (Light) Number 26 International Name CHOI-WAN As of 20:00 on the 1st, the center is located at 16.4 degrees North latitude and 146.1 degrees East longitude, moving at a speed of 16 km/h towards the west-northwest. The central pressure is 988 hPa, with maximum sustained winds of 23 m/s near the center, and maximum instantaneous wind gusts of 30 m/s. The average radius of the 7-level wind storm is 120 km (100 km to the northwest, 90 km to the northeast, 150 km to the southwest, 150 km to the southeast). The average radius of the 10-level wind storm is - km. Its intensity is expected to continue to strengthen and has the potential to develop into a major typhoon. However, it is forecast to move west and then turn north, having almost no impact on Taiwan. This means there will be no holiday. Data Source: Central Weather Administration

Starting October 1st, the weather will turn damp and cold due to two waves of the northeast monsoon. Weather experts point out that the first new typhoon of the year, 'Changyun,' could form as early as Friday (October 2nd), with a trend of dual typhoon development expected next week.

I happened to be slacking off (?) on my phone in the office chair at the time. When the earthquake hit, I thought I was just shaking myself 🤣 But I subconsciously checked the time, and when the notification popped up, I confirmed it was a real earthquake~

Starting October 1st, the northeast monsoon will strengthen, bringing wet and cool, rainy weather to the northern and eastern regions.

There's another disturbance near Guam. It might become a new typhoon in the future, but it won't have much impact on Taiwan (it won't come). If nothing unexpected happens tomorrow, it'll be sunny with some clouds.

Today marks the first workday after the Mid-Autumn Festival holiday. The Central Weather Administration has issued a high-temperature advisory, warning that 11 cities and counties including Greater Taipei, Taoyuan-Hsinchu-Miaoli, Taichung-Changhua-Nantou, Yunlin, Tainan, Pingtung, and Hualien should be aware of localized hot weather with temperatures exceeding 36°C.