Enhanced Rainfall Activity Expected in West Bengal from September 29th to October 3rd, 2023

As the meteorological conditions intensify, West Bengal is gearing up for an extended period of increased rainfall activity from September 29th to October 3rd, 2023. Here’s the latest on this weather development:

Low-Pressure Area in Bay of Bengal:

• A Low-Pressure Area currently resides in the Northeast and adjoining East Central Bay of Bengal.
• This weather system has brought about an associated cyclonic circulation, reaching up to an impressive 7.6 kilometers above mean sea level.
• Meteorologists predict that this system is poised to evolve into a Well-Marked Low-Pressure Area and gradually move northwestwards towards the north Odisha and adjoining West Bengal coasts within the next 48 hours.
• Consequently, West Bengal can expect enhanced rainfall activity during the period from September 29th to October 3rd, 2023.

Rainfall Forecast:

• From September 29th to October 3rd, 2023, the forecast anticipates light to moderate rainfall with thunderstorms occurring across most districts of West Bengal.

Weather Warnings:

South Bengal – September 29th: (YELLOW WARNING)

• On September 29th, heavy rain (07–11 cm) is expected at one or two places in Kolkata, Howrah, Hooghly, East Midnapore, West Midnapore, North 24 Parganas, and South 24 Parganas districts.

South Bengal – September 30th: (ORANGE WARNING)

• On September 30th, East Midnapore, West Midnapore, and Jhargram districts may experience heavy to very heavy rain (07–20 cm) at one or two places.
• Additionally, Kolkata, South 24 Parganas, Bankura, Purulia, Howrah, Hooghly, and East Burdwan districts are expected to receive heavy rain (07–11 cm) at one or two places.

South Bengal – October 1st: (YELLOW WARNING)

• On October 1st, heavy rain (07–11 cm) is likely to occur at one or two places in Murshidabad, Birbhum, East Burdwan, and West Burdwan districts.

North Bengal – October 2nd: (YELLOW WARNING)

• October 2nd may bring heavy rain (07–11 cm) to one or two places in Malda, North Dinajpur, and South Dinajpur districts.

North Bengal – October 3rd: (ORANGE WARNING)

• October 3rd could see heavy to very heavy rain (07–20 cm) at one or two places in Cooch Behar, Jalpaiguri, and Alipurduar districts.
• Additionally, Darjeeling, Kalimpong, Malda, North Dinajpur, and South Dinajpur districts may experience heavy rain (07–11 cm) at one or two places.

Fishermen Warning (RED WARNING):

• Fishermen are strongly advised to refrain from venturing into the sea from September 30th to October 1st, 2023.
• Those currently at sea are urged to return to the coast by the evening of September 29th.

Possible Impact and Action Suggested:

• Potential landslides in hilly areas of Darjeeling and Kalimpong districts due to intense rainfall.
• A rise in the water level of rivers.
• Waterlogging in low-lying areas of municipalities/corporations.
• Possible damage to horticulture, standing crops, and vegetables in the field.
• Reduced visibility during heavy rainfall.

Precautionary Measures:

• Residents are advised to follow traffic advisories if issued.
• Drain excess water from crop fields.
• Avoid using fertilizers and pesticides during heavy rainfall to prevent washout.
• Seek safer shelter during thunderstorms and lightning.
• Stay updated with the latest weather information by visiting www.imdkolkata.gov.in.

As West Bengal braces for this upcoming weather event, residents are encouraged to stay vigilant and prepared for possible weather-related challenges during this period of enhanced rainfall activity.