India’s Monsoon 2026 Surges with Heavy Rainfall: IMD Issues Critical Weather Alerts Across North, East & Central India

India’s southwest monsoon has entered a highly active phase, triggered by a well-marked depression positioned over north Jharkhand and the adjoining areas of southwest Bihar and southeast Uttar Pradesh. This weather system is currently steering intense moisture-laden winds into large parts of northern, eastern, and central India, resulting in widespread heavy rainfall and multiple weather alerts issued by the India Meteorological Department (IMD).

In the past 24 hours extremely heavy rainfall was recorded at isolated places over Chhattisgarh. Very heavy rainfall lashed Jharkhand, Himachal Pradesh, East Uttar Pradesh, East Madhya Pradesh, Punjab, Haryana, Chandigarh, and Delhi. Heavy rainfall was also reported over Assam & Meghalaya, Bihar, Jammu-Kashmir & Ladakh, Uttarakhand, and Madhya Maharashtra. These intense spells have already caused waterlogging in low-lying urban areas, rising river levels, and localized flooding in several districts.

Looking ahead, the IMD has forecast continued active monsoon conditions through at least August 24–25. Key highlights include:

• Northwest India: Fairly widespread to widespread rainfall is expected over Himachal Pradesh and Jammu-Kashmir-Ladakh-Gilgit-Baltistan-Muzaffarabad from August 19 to 22, and over Uttarakhand from August 19 to 25. Isolated heavy to very heavy rainfall is likely over these hilly regions on multiple days, raising the risk of landslides and mudslides. Haryana, Chandigarh, Delhi, and Punjab may also see heavy rain at isolated places on August 19, with further spells possible later in the week. East Uttar Pradesh is particularly vulnerable, with isolated very heavy rainfall predicted on August 19 and heavy to very heavy rain continuing through August 20–22.
• Central India: East Madhya Pradesh faces isolated extremely heavy rainfall on August 19 itself. Fairly widespread to widespread rain is likely over East Madhya Pradesh through August 25, while West Madhya Pradesh, Vidarbha, and Chhattisgarh will also experience significant rainfall activity in the coming days. Thunderstorms accompanied by lightning are expected at isolated places.
• East India: Fairly widespread to widespread rainfall is forecast over Gangetic West Bengal, Sub-Himalayan West Bengal & Sikkim, Andaman & Nicobar Islands through August 25. Jharkhand is likely to see heavy rain on August 19 and again during August 22–25. Bihar will experience heavy rainfall on August 19 and more actively during August 21–23. Odisha is expected to receive widespread rain with heavy spells at isolated places from August 21 onwards.

Additional concerns include thunderstorms with lightning over several regions, strong surface winds in parts of Andhra Pradesh and Karnataka, and the possibility of reduced visibility affecting road and rail traffic. The IMD has specifically warned of impacts such as waterlogging and inundation in low-lying areas, flooding along rivers, localized landslides in the Himalayan foothills, damage to standing crops and plantations, and disruption to daily life and travel.

On the broader seasonal picture, India’s cumulative monsoon rainfall from June 1 to August 18 stands approximately 13% below the long-period average. This reflects a classic “feast-and-famine” pattern: while eastern and central India are currently receiving intense downpours, many other regions (especially parts of the northwest, west, and south) continue to face rainfall deficits. The second half of the southwest monsoon season (August–September) is projected to remain below normal (less than 94% of LPA), largely due to strengthening El Niño conditions over the equatorial Pacific. August itself is also expected to end below normal overall, although the current active spell offers a temporary recovery window in the affected zones.

Authorities have advised residents in the alerted states — particularly Uttar Pradesh, Madhya Pradesh, Bihar, Jharkhand, Chhattisgarh, Himachal Pradesh, Uttarakhand, Delhi-NCR, Punjab, Haryana, and the northeastern states — to remain vigilant. People are urged to avoid unnecessary travel during heavy rain periods, stay away from swollen rivers and landslide-prone slopes, secure loose outdoor items, and closely monitor official IMD bulletins and state disaster management updates.

This active phase of Monsoon 2026 underscores both the power and the unpredictability of India’s rainy season. While the current rains will help recharge reservoirs and support late kharif sowing in some areas, the uneven distribution and overall seasonal deficit continue to pose challenges for agriculture and water security across the country. Stay informed, stay prepared, and prioritize safety as the monsoon continues its dynamic course.