IMD issues orange alert for Delhi-NCR: rain, thunderstorms on June 11-12
Synopsis
Key Takeaways
The India Meteorological Department (IMD) has issued an orange alert for Delhi-NCR on 11 June 2025, forecasting thunderstorms, lightning, and gusty winds as unsettled weather conditions are expected to persist through 12 June. The advisory follows a severe weather episode on Tuesday evening when winds reportedly touched 111 kmph across parts of the city.
What the Orange Alert Means
The IMD has warned of surface wind speeds ranging between 50 and 60 kmph, with gusts reaching up to 70 kmph on Thursday. Isolated dust storms, lightning strikes, and thunderstorm activity may occur across different parts of the national capital throughout the day. The alert signals conditions severe enough to disrupt outdoor activity and daily commutes.
Temperature Outlook for Delhi
Despite the rain and storm activity, Delhi is unlikely to escape the heat entirely. Maximum temperatures are expected to hover between 40 and 42 degrees Celsius on 11 June, with minimums between 27 and 29 degrees Celsius. Conditions are forecast to ease slightly by 12 June, when the maximum is expected to drop to around 36 degrees Celsius and the minimum to approximately 26 degrees Celsius as rainfall provides some relief.
Monsoon Arrival Timeline
The southwest monsoon is projected to reach Delhi and the National Capital Region between 25 and 30 June. Following its arrival in the capital, the monsoon is expected to advance further into northwestern India, covering Haryana, Punjab, Chandigarh, Himachal Pradesh, Ladakh, and Jammu and Kashmir. The current pre-monsoon storms are separate from this progression but are typical of the transitional weather pattern that precedes the seasonal onset.
Weather Across Other States
The unsettled conditions extend well beyond Delhi. In Uttar Pradesh, both eastern and western regions are expected to receive scattered rainfall, with thundersqualls accompanied by winds of 60–70 kmph and gusts up to 80 kmph forecast for 11 June. Isolated hailstorm activity has been predicted in western parts of the state, with thunderstorms and lightning likely to persist through 13 June.
Meanwhile, Kerala continues to experience active monsoon conditions. Widespread rainfall has been forecast across Kerala and Mahe on 11 and 12 June, with isolated locations likely to receive very heavy showers, raising the risk of waterlogging and localised flooding. Uttarakhand, Himachal Pradesh, Odisha, and states in the Northeast are also expected to see significant weather activity over the coming days.
With the monsoon still weeks away from Delhi, residents should brace for continued heat-storm cycles before sustained relief arrives later this month.