AI-Driven Weather Forecasting Systems Launched by IMD

The Indian Meteorological Department (IMD) has launched AI-driven weather forecasting systems to enhance disaster preparedness and agricultural planning, supporting Mission Mausam. This advancement is crucial for UPSC aspirants focusing on GS Papers 1 and 3, as it impacts agriculture and disaster management. Last Updated: 14-05-2026

Key Facts About AI-Driven Weather Forecasting Systems

• AI-enabled Forecast of Monsoon Advance: India’s first AI-based tool predicting monsoon advancement at the block level, providing forecasts every Wednesday for the next four weeks.
• Coverage: Targets 16 states and over 3,000 sub-districts, crucial for rain-fed regions.
• Developers: Jointly developed by IMD, IITM Pune, and NCMRWF.
• High Spatial Resolution Rainfall Forecast: Pilot service in Uttar Pradesh offering 1-km resolution forecasts up to 10 days in advance.
• Bharat Forecasting System (BharatFS): Operates at a 6-km resolution, enhancing extreme weather predictions and panchayat-level forecasts.
• Supercomputing Power: Utilizes HPC systems 'Arka' and 'Arunika' for improved accuracy and extreme weather warnings.
• Mission Mausam: Launched in 2024 to modernize weather forecasting, focusing on monsoon prediction and disaster preparedness.

India's Strategic Meteorological Advancements

The introduction of AI-driven weather forecasting systems marks a significant step in India's strategic goals for economic resilience and agricultural stability. With enhanced accuracy and localized predictions, these systems align with India's vision of Atmanirbhar Bharat by reducing dependency on foreign meteorological models. India's capability to provide high-resolution forecasts surpasses many global standards, reinforcing its position in the international meteorological community.

UPSC Relevance

• GS Paper 1: Geography - Impact of climate and weather on agriculture.
• GS Paper 3: Disaster Management - Role of technology in disaster preparedness.
• Prelims: Questions on AI-based forecasting systems, Mission Mausam, and BharatFS.
• Mains: Essays on technological advancements in agriculture and disaster management.

Frequently Asked Questions (FAQs)

• What is IMD’s new AI-enabled Forecast of Monsoon Advance? It is India’s first AI-based monsoon forecasting system that predicts the advance of the southwest monsoon at the block level for the next four weeks.
• Why is block-level forecasting important? It provides hyper-local, actionable weather information to help farmers plan sowing, irrigation, crop protection, and harvesting more precisely.
• What is the High Spatial Resolution Rainfall Forecast for Uttar Pradesh? It is a pilot service that provides 1-km rainfall forecasts up to 10 days in advance using AI-driven downscaling and dense observational data.
• What is the Bharat Forecasting System (BharatFS)? BharatFS is IMD’s 6-km resolution forecasting system that aims to improve extreme weather prediction and facilitate panchayat-cluster-level forecasting.
• How does BharatFS strengthen India’s meteorological capacity? It utilizes TCo grid-based modeling, HPC systems, and AI/ML tools to enhance forecast accuracy, support early warnings, and promote strategic autonomy in meteorology.