West Bengal Rain Forecast: IMD Predicts Heavy Rain Till August 7

West Bengal Rain Forecast indicates that several districts across the state are likely to experience heavy to very heavy rainfall until August 7, according to the India Meteorological Department (IMD). The weather agency attributed the persistent rainfall to an active southwest monsoon and favourable wind patterns over eastern India.

The IMD has issued forecasts for widespread rainfall across South Bengal, North Bengal and coastal regions, warning residents of possible waterlogging, traffic disruptions and localized flooding in low-lying areas.

IMD Predicts Very Heavy Rain in South Bengal

According to the IMD, Purba Medinipur, Paschim Medinipur and Bankura are expected to receive very heavy rainfall during the forecast period.

The active monsoon system is expected to bring continuous showers and intense spells of rain, especially in districts that have already witnessed substantial precipitation over the past few days.

Authorities have advised residents in vulnerable areas to remain cautious and monitor official weather updates.

Kolkata and Nearby Districts Under Heavy Rain Alert

The weather department has forecast heavy rainfall in several districts, incluKolkata

Kolkata

North 24 Parganas

South 24 Parganas

Howrah

Jhargram

Purulia

Paschim Bardhaman

Rainfall is expected to continue through Friday, accompanied by cloudy skies and intermittent heavy showers.

With many urban areas already experiencing waterlogging, civic authorities are expected to remain on alert to manage drainage and traffic movement.

Heavy Rain Expected Across North Bengal

The sub-Himalayan districts are also likely to witness heavy rainfall.

Districts under the forecast include:

Darjeeling

Kalimpong

Jalpaiguri

Alipurduar

Cooch Behar

The IMD has indicated that these regions may receive prolonged spells of rain, increasing the possibility of landslides in hilly terrain and rising river levels in vulnerable areas.

Residents and tourists have been advised to follow weather advisories and avoid unnecessary travel during periods of intense rainfall.

Coastal Districts to Receive More Downpours

The coastal districts of West Bengal, which have already experienced significant rainfall over the last few days, are expected to receive additional showers during the next two days.

The IMD said the prevailing monsoon conditions remain favourable for widespread rainfall across coastal areas, raising the likelihood of localized flooding and disruption to normal life.

Fishing activities may also be affected depending on weather conditions and official advisories.

Basirhat Records Highest Rainfall

Among all locations in the state, Basirhat in North 24 Parganas recorded the highest rainfall during the 24-hour period ending at 8:30 a.m. on Thursday.

Rainfall Recorded Across Key Locations

Location
Rainfall

Basirhat
111 mm

Kalaikunda
77 mm

Kolkata
66 mm

Salt Lake
62 mm

Canning

56 mm

Sagar Island

53 mm

Haldia
52 mm

The widespread rainfall reflects the intensity of the active monsoon system currently influencing the region.

Impact of the Active Monsoon

Meteorologists attribute the current spell of rainfall to an active southwest monsoon combined with favourable atmospheric circulation.

Such weather conditions are capable of producing prolonged rain spells across eastern India, particularly in West Bengal, where both coastal and inland districts remain under the influence of moisture-laden winds from the Bay of Bengal.

The rainfall is expected to benefit agriculture in many areas but could also lead to temporary disruptions in transport, urban mobility and civic services.

Advisory for Residents

With heavy rainfall expected over the coming days, residents are advised to:

Follow official IMD weather bulletins.

Avoid waterlogged roads and low-lying areas whenever possible.

Exercise caution while travelling during periods of intense rain.

Stay updated on local administration advisories regarding flooding and traffic.

Residents in hilly regions should remain alert for possible landslides.

Outlook

The West Bengal Rain Forecast suggests that wet weather will continue across much of the state until August 7, with South Bengal, North Bengal and coastal districts likely to experience moderate to very heavy rainfall.

Authorities are closely monitoring the situation as the active monsoon continues to influence weather conditions. Citizens are advised to remain vigilant and plan their travel accordingly while following updates issued by the India Meteorological Department.