IMD warns of fresh western disturbance from Jan 26: snow, hailstorms, thunderstorms and fog likely across multiple regions
The India Meteorological Department (IMD) has flagged a new western disturbance expected to affect large parts of north, northwest and central India from January 26, 2026. Forecasts indicate heavy snowfall in the western Himalayas, hailstorms and gusty winds in adjoining plains, and persistent fog/cold-wave pockets—raising the risk of travel disruptions on Republic Day and the days after.
What’s changing from January 26
A new western disturbance is set to influence weather across north, northwest and central India from January 26, 2026, bringing an active spell of rain/snow, thunderstorms and fluctuating temperatures, the IMD bulletin cited in the report said.
Peak impact window
- January 26, 2026: Deteriorating conditions begin in several areas; fog risk persists in parts of the Indo-Gangetic plains; squally winds forecast over southern coastal waters.
- January 27, 2026: Expected to be the most active day, with heavy rainfall/snowfall in parts of the western Himalayas and hailstorm/thunderstorm potential extending into adjoining plains.
- January 28, 2026: Gradual weakening expected, but thunderstorm activity may continue in pockets.
Travel and safety advisory
The report cautions that heavy snowfall and hailstorms may disrupt road connectivity in hill states, while fog and thunderstorms could affect flights, trains and highway traffic in some northern plains regions.
If you’re travelling around Republic Day (January 26, 2026), check local IMD updates, airline/train alerts, and advisories for hill routes before departure.