The India Meteorological Department (IMD) has issued a weather alert amid an active phase of the monsoon, with heavy rainfall expected across several parts of the country. According to the latest forecast, torrential rain is likely in 24 states, including Uttar Pradesh and Bihar, on September 12.
According to the latest IMD forecast, rainfall, thunderstorms and b winds are likely in different parts of India on September 12. Some areas of eastern and central India are likely to receive heavy rainfall, while additional caution is advised in hilly regions.
The weather activity is associated with various atmospheric systems and prevailing monsoon conditions. The IMD forecast indicates the possibility of rain and thunderstorms in Uttarakhand on September 12, while weather conditions are also expected to change in other parts of the country over the next few days.
The IMD's September 10 sub-divisional forecast for Delhi and adjoining areas did not record any specific warning for September 12. However, local thunderstorms or rainfall cannot be ruled out. Since the IMD's warning system is updated regularly, residents of Delhi NCR should monitor the latest local forecast.
Monsoon activity remains in place across Uttar Pradesh during September. The available IMD forecast indicates the possibility of heavy rainfall in eastern Uttar Pradesh on September 12, while rainfall activity is also expected in western Uttar Pradesh.
Localised waterlogging, disruption to traffic and reduced visibility may occur in affected areas. Other parts of the state may also experience rain accompanied by thunderstorms. People are advised to avoid standing in open fields or under trees during adverse weather conditions.

Bihar is also expected to experience continued monsoon activity. According to the available IMD forecast, rainfall activity may continue in the state through September 12. Weather conditions are also likely to remain active in other parts of eastern India.
The IMD had already issued warnings for heavy to very heavy rainfall in Odisha and Chhattisgarh. Some areas may also experience thunderstorms and lightning along with rainfall. People are advised to avoid unnecessary movement in open areas during such weather.
Weather activity may remain elevated across central and eastern India around September 12. The IMD has forecast heavy rainfall at isolated places in Chhattisgarh between September 9 and 13, while heavy rainfall is expected in Odisha between September 10 and 12.
The rainfall may affect low-lying areas, rural regions and locations near rivers and streams. In case of persistent rainfall, local authorities' advisories should be followed.
Uttarakhand is expected to experience more active weather conditions on September 12. According to the IMD's Dehradun forecast, the day is likely to remain generally cloudy, with one or two spells of rain or thunderstorms.
In hilly areas, persistent rainfall can increase the risk of landslides, road blockages and sudden waterlogging. Travellers are advised to check the latest warnings issued by local authorities and the weather department before proceeding.
For northwest India, the IMD has forecast thunderstorms and b winds in parts of Jammu and Kashmir and Himachal Pradesh. In Jammu and Kashmir, thunderstorms accompanied by b winds are likely between September 12 and 15, while similar activity may occur in Himachal Pradesh on September 12 and 13.











