What is a Yellow Warning for Rain? Let’s Check the Color Level

Various countries around the world have implemented weather early warnings as a pre-disaster risk mitigation measure. In Indonesia, the BMKG is the agency responsible for this. What is a yellow warning for rain? It includes an early warning level. One of these regulations defines warning levels, which are designated by specific colors. Yellow is included in this category.

What is a Yellow Warning for Rain?

To fulfill its responsibility, the BMKG has established regulations regarding weather early warnings. The BMKG divides weather conditions into several levels. Each level is marked by a specific color. The order of the colors represents the level of extreme weather, from lowest to highest.

A yellow warning is one of the levels in the weather early warning system. Yellow is the second lowest level. It is detected by light to moderate rainfall. It represents an alert level for extreme weather. When it occurs continuously, it potentially becomes an extreme level. This level is identified by heavy rain that is accompanied by thunder, lightning, and strong winds.

The Color Level of Early Warning

An early weather warning is needed as a preventative action against the risk of extreme weather. Public will receive accurate information regarding weather conditions in specific areas through this warning. To facilitate risk mitigation, the BMKG has created a warning system that ranks from lowest to highest. These levels are indicated by the following colors.

1. Green

A calm green color indicates a normal situation, with nothing threatening. This color is designated as the first level in the early warning system, making it the lowest or safest level. According to BMKG regulations, green indicates no warning or no identified potential for extreme weather.

2. Yellow

The second level is yellow. What is a Yellow warning for rain? Based on the regulation, yellow indicates an alert for potential extreme weather. At this level, light to moderate rainfall is expected. Convective clouds are active.

3. Orange

Orange is the third level, indicating increasingly extreme conditions. This color indicates a standby condition for potential extreme weather. At this level, moderate to heavy rainfall occurs with the potential for lightning.

4. Red

Red is marked as the highest level of the early warning system. Red indicates the most extreme situation based on status. The rain intensity is very high and potentially pushed by storms, lightning, and strong winds. When there are Cumulonimbus clouds and winds increase, the extreme level also increases.

Recommendation Actions during Extreme Weather

The weather early warning system is always issued based on sensor monitoring results. These monitoring results are analyzed and categorized into warning levels. An early warning is given by BMKG as a precaution of hydrometeorological disasters. Floods, storms, and landslides are the disasters that occur during extreme weather.

During extreme weather, the BMKG will intensively urge the public to take several precautions. Please make some recommendations immediately. The first is to avoid prone areas, such as under trees, billboards, etc., which are vulnerable to collapse because of strong winds or storms. Therefore, don’t park vehicles in such areas. It is better to take shelter while driving until the situation is safer.

The immune system is an important body defense. So, the second is to maintain it to fulfill the nutritional needs by eating healthy and nutritious foods. The body function will be optimum, and the health problems will decrease. The third step is to maintain fitness to keep your body in top condition and stronger through exercise.

Lastly, monitor early warning information continuously from the BMKG as the valid information as the official institution. To avoid the risks conditions, prepare an emergency bag as a precaution in case of floods or storms.

What is a yellow warning for rain? A yellow warning indicates a warning level for extreme weather. The BMKG regularly updates weather early warnings and predictions in its official website and social media. This public service is an implementation that needs to be maintained and continuously improved.

One way to improve the service is to make the early warning system more effective. Emergency messages are detailed warning signals. Therefore, real-time emergency message delivery is necessary.

The government can provide a message-sending machine based on SMS (Short Message Service) to send an emergency message to all operators. The message can be delivered real time to mobile phones with a frequency of up to 2 km. Product photos and official specifications can be seen at smsbroadcaster.com.