The probabilities of issuing severe weather warning signals
Update Time: 2019-07-01 22:00
| Signals |
Forecast Period |
Probability |
| Typhoon Signal No.1 |
In effective |
| Typhoon Signal No.3 |
Afternoon to night on 2nd July |
Medium |
| Typhoon Signal No.8 |
Low |
| "blue" Storm Surge Warning |
In effective |
| "yellow" Storm Surge Warning |
Medium |
Signal No. 1 was issued at 2019-07-01 22:00 and is unlikely to be replaced by higher signal before 2019-07-02 06:00. The borad low pressure area developed into a tropical depression. Under the influence of its outer rain bands, the showers will be more frequent on 2019-07-02. During the nighttime , the showers will be heavy and thundery at times while the winds intensify and be strong and gusty occasionally.
Blue “storm surge” warning was issued at 2019-07-01 22:00. Under combined effect of astronomical tide and the outer circulation, flooding will occur in low lying areas during the morning to noon from 2019-07-02 to 2019-07-06. The highest flooding level is expect to be about 0.5m. Public are advised to take the precaution against strong winds and storm surge as well as to pay attention to the latest weather information before going out.
Remarks: The probabilities of issuing severe weather warning signals for the next one or two days are provided in the table. Public can learn the possibility of being affected by the tropical cyclone over the specific period of time in Macao so that necessary precautions can be well prepared earlier. Please keep notice of our latest information.
