Hong Kong Weather Warning

A2

Hong Kong Weather Warning

香港天氣警告


Introduction

The Hong Kong Observatory has a weather warning. A storm is moving toward Hainan Island.

香港天文台已發布天氣警告,一場風暴正向海南島移動。

Main Body

The Observatory started Signal No. 1 on Thursday morning. The storm is in the South China Sea. It is 500 kilometers away from Hong Kong.

天文台於週四上午開始發布一號信號。風暴目前位於南海,距離香港 500 公里。

The weather will get worse. There will be strong rain and strong winds on mountains. People must not go to the beach or swim in the sea.

天氣將會惡化。山區將有強雨與強風。請勿前往海邊或在海中游泳。

The Observatory will check the storm again on Friday. They will decide if they need a stronger warning, Signal No. 3.

天文台將於週五再次檢查風暴情況,並決定是否需要發布更強的三號信號警告。

Conclusion

Signal No. 1 is still active. The experts will check the weather again on Friday.

一號信號目前仍生效中。專家將於週五再次檢查天氣情況。

Vocabulary Learning

🌧️ Talking about the Future

In this text, we see two ways to say what will happen next. This is a key step for A2 learners.

1. The "Will" Pattern We use will for predictions (things we think are true).

  • The weather will get worse.
  • There will be strong rain.

Pattern: Will + Action word \rightarrow Future

2. The "Must Not" Pattern When something is dangerous, we use must not to give a strong warning.

  • People must not go to the beach.

Pattern: Must not + Action word \rightarrow Forbidden/Dangerous


💡 Quick Vocabulary Focus

  • Active \rightarrow Still happening / Working
  • Decide \rightarrow To make a choice

Vocabulary Learning

observatory (n.)
A place where scientists study the weather or the stars.
Example:The observatory tells us when a storm is coming.
warning (n.)
A message that tells you about a possible danger.
Example:The weather warning says it will rain tomorrow.
storm (n.)
Very bad weather with strong wind and rain.
Example:The storm broke the trees in the park.
worse (adj.)
More bad than before.
Example:The rain is getting worse, so we should go inside.
decide (v.)
To make a choice about something.
Example:I cannot decide which book to read.
active (adj.)
Something that is happening or working now.
Example:The warning is still active, so be careful.
experts (n.)
People who know a lot about a subject.
Example:The weather experts say the storm is moving fast.
B2

Hong Kong Observatory Issues Standby Signal No. 1 Due to Tropical Depression

香港天文台因熱帶低氣壓發布一號戒備信號


Introduction

The Hong Kong Observatory has put a weather warning in place as a tropical system moves toward Hainan Island.

由於一個熱帶系統正向海南島移動,香港天文台已發布天氣警告。

Main Body

Standby Signal No. 1 was issued at 07:40 on Thursday after a tropical depression was spotted in the central South China Sea. According to weather forecasts, the system is moving west-northwest toward the southern coast of China. It is expected to stay at least 500 kilometers away from Hong Kong during the first 24 hours.

週四 07:40,在南海中部發現熱帶低氣壓後,天文台發布了一號戒備信號。根據天氣預報,該系統正向西西北方向移向中國南部海岸。預計在最初 24 小時內,它將與香港保持至少 500 公里的距離。

Lam Hok-yin, the Acting Senior Scientific Officer, emphasized that the system is likely to gradually become stronger. Consequently, local weather conditions are expected to worsen, with more heavy showers and strong winds on high ground. Because of this, the HKO has advised the public to stay away from the shore and avoid water activities due to high waves.

代理高級科學官林學殷強調,該系統可能會逐漸增強。因此,本地天氣預計將惡化,高地將出現更多大雨和強風。因此,天文台建議市民遠離岸邊,並避免進行水上活動,以免受高波浪影響。

The Observatory will decide whether to upgrade the warning to Strong Wind Signal No. 3 on Friday. This decision will depend on three main factors: the strength of the system, how close the strong winds are to the Pearl River Estuary, and actual wind data collected locally.

天文台將在週五決定是否將警告升級至三號強風信號。此決定將取決於三個主要因素:系統的強度、強風與珠江三角洲的距離,以及本地收集到的實際風力數據。

Conclusion

Standby Signal No. 1 remains in effect, and further updates will be provided on Friday.

一號戒備信號維持生效,週五將提供進一步更新。

Vocabulary Learning

⚡ The 'Cause and Effect' Leap

To move from A2 to B2, you must stop using "and" or "so" for everything. Look at how this report connects a weather event to a result. It uses Logical Connectors to create a professional flow.

🚀 The Upgrade

Instead of saying: "The storm is stronger, so the weather is bad," the text uses:

"Consequently..."

What is this? It is a formal way to say "as a result." Using this word immediately tells a listener that you are thinking in a B2 academic style.

🛠️ How to use it

Place it at the start of a sentence to link it to the previous idea.

  • A2 Style: I didn't study, so I failed the test.
  • B2 Style: I didn't study. Consequently, I failed the test.

🔍 The 'Hidden' Logic: Due to

The text mentions: "...avoid water activities due to high waves."

The Rule: Due to + [Noun/Thing].

You cannot put a full sentence (subject + verb) after it.

Incorrect: Due to the waves were high... (A2 mistake) ✅ Correct: Due to high waves... (B2 precision)

💡 Quick Reference Table

Instead of... (A2)Try using... (B2)Effect
SoConsequentlySounds more professional
Because ofDue toMore precise and formal
AlsoFurthermoreBetter for reports/essays

Vocabulary Learning

emphasized (v.)
To give special importance or attention to something in speaking or writing.
Example:The teacher emphasized that the deadline for the project is this Friday.
consequently (adv.)
As a result of something that has happened.
Example:The company lost a lot of money; consequently, they had to let some employees go.
gradually (adv.)
Changing slowly over a period of time.
Example:The weather gradually improved as the afternoon went on.
estuary (n.)
The wide part of a river where it nears the sea and fresh water mixes with salt water.
Example:Many species of birds can be found living in the river estuary.
issued (v.)
To officially announce or produce a document, warning, or statement.
Example:The government issued a travel warning for citizens visiting the region.
C2

The Hong Kong Observatory maintains Standby Signal No. 1 in response to a tropical depression.

香港天文台因應一個熱帶低氣壓,維持一號戒備訊號


Introduction

The Hong Kong Observatory has implemented a weather warning as a tropical system moves toward Hainan Island.

由於有一個熱帶系統向海南島移動,香港天文台已發布天氣警告。

Main Body

The activation of Standby Signal No. 1 occurred at 07:40 on Thursday, coinciding with the observation of a loosely organized tropical depression in the central South China Sea. Meteorological projections indicate a west-northwest trajectory toward the southern coast of China, with the system maintaining a minimum distance of 500 kilometers from Hong Kong during the initial 24-hour period.

一號戒備訊號於週四07:40發布,當時在南海中部觀測到一個組織鬆散的熱帶低氣壓。氣象預測顯示,該系統將向西西北方向移動至中國南部沿岸,在最初的24小時內,與香港將維持至少500公里的距離。

Regarding the potential for atmospheric escalation, Acting Senior Scientific Officer Lam Hok-yin noted that the system is expected to undergo gradual intensification. Consequently, a deterioration in local weather conditions is anticipated, characterized by an increase in squally showers and the manifestation of gale-force winds on elevated terrain. The HKO has issued directives for the public to avoid shoreline proximity and aquatic activities due to the anticipation of swells.

關於大氣狀況升級的可能性,代理高級科學官林鶴賢指出,預計該系統將逐漸增強。因此,本地天氣預計將惡化,陣雨將增加,且高地將出現強風。天文台已發出指示,提醒公眾因預計會有大浪,應避免靠近岸邊及從事水上活動。

Institutional determination regarding the elevation of the warning to Strong Wind Signal No. 3 is scheduled for Friday. This decision is contingent upon a tripartite evaluation of the system's intensity, the spatial proximity of the strong wind belt to the Pearl River Estuary, and empirical local wind data.

天文台計劃於週五決定是否將警告升級至三號強風訊號。此決定將視乎該系統的強度、強風帶與珠江三角洲的空間距離,以及本地實測風力數據的綜合評估。

Conclusion

Standby Signal No. 1 remains active, with further assessments pending for Friday.

一號戒備訊號維持生效,將於週五進行進一步評估。

Vocabulary Learning

The Architecture of Nominalization

To transition from B2 to C2, a learner must move beyond action-oriented prose (verbs) toward concept-oriented prose (nouns). This text is a masterclass in Lexical Density—the packing of information into noun phrases to achieve a tone of institutional objectivity.

⚡ The Shift: From Event to Entity

Observe how the text avoids simple verbs in favor of abstract nouns. This removes the 'human' element and replaces it with 'institutional' authority.

  • B2 Approach: "The HKO decided to start Signal No. 1 because they saw a depression." (Subject \rightarrow Verb \rightarrow Object)
  • C2 Execution: "The activation of Standby Signal No. 1 occurred... coinciding with the observation of a loosely organized tropical depression." (Noun \rightarrow Verb \rightarrow Noun)

🔍 Deconstructing the "Institutional Formula"

Look at the phrase: "Institutional determination regarding the elevation of the warning... is contingent upon a tripartite evaluation."

This sentence avoids saying "The HKO will decide if they should raise the signal based on three things." Instead, it uses Nominal Clusters:

  1. Institutional determination (The act of deciding)
  2. Elevation of the warning (The act of raising the signal)
  3. Tripartite evaluation (The act of assessing three factors)

🛠️ Sophisticated Connectors of Causality

Note the use of "Consequently" and "Contingent upon."

  • While a B2 student uses 'So' or 'Because', the C2 writer uses contingency markers.
  • "Contingent upon" does not just mean 'depends on'; it establishes a formal, conditional framework where the outcome is strictly bound by specific empirical criteria.

C2 Pro-Tip: To emulate this, stop asking "What happened?" and start asking "What is the name of the process that happened?" Transform your verbs (decide, increase, observe) into their nominal counterparts (determination, intensification, observation).

Vocabulary Learning

coinciding (v.)
Occurring at the same time as another event.
Example:The release of the new product was coinciding with the annual industry trade show.
trajectory (n.)
The path followed by a projectile or a moving object through space.
Example:The missile's trajectory was carefully calculated to ensure it hit the target precisely.
escalation (n.)
A rapid increase in intensity, magnitude, or severity of a situation.
Example:Diplomats are working tirelessly to prevent the escalation of the border conflict into a full-scale war.
intensification (n.)
The process of becoming more intense, stronger, or more focused.
Example:The intensification of the storm led to widespread flooding across the coastal region.
manifestation (n.)
The clear appearance or embodiment of an abstract quality or a physical symptom.
Example:The sudden drop in temperature was a clear manifestation of the approaching cold front.
contingent (adj.)
Depending on certain circumstances or conditions for its existence or occurrence.
Example:The success of the merger is contingent upon the approval of the regulatory board.
tripartite (adj.)
Consisting of or involving three parties, groups, or elements.
Example:The three nations signed a tripartite agreement to cooperate on maritime security.
empirical (adj.)
Based on, concerned with, or verifiable by observation or experience rather than theory or pure logic.
Example:The researchers provided empirical evidence to support their hypothesis through a series of controlled experiments.
Practice All words in a crossword