Incompatible models, infra shortage: Why IMD struggles with the weather | Hindustan Times

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A working paper on weather forecast shows poorer countries are worse off than their richer peers in short-term predictions of temperature and rain. (RAJ K RAJ /HT PHOTO)

Incompatible models, infra shortage: Why IMD struggles with the weather

The India Meteorological Department's (IMD) rain predictions are notably unreliable due to challenges in simulating tropical weather and inadequate infrastructure compared to wealthier nations, as highlighted by a recent paper by economists Manuel Linsenmeier and Jeffrey Schrader. While seasonal forecasts in India outperform those in richer countries, short-term predictions lag significantly. Improvements in observation networks and frequency could enhance forecast accuracy.

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