Home India Western Disturbance to Trigger Rain, Snow & Thunderstorms Across North India; Heat...

Western Disturbance to Trigger Rain, Snow & Thunderstorms Across North India; Heat Persists in South

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Snowfall in Himalayan mountains with storm clouds over plains showing changing India weather
India weather forecast 16–18, Feb 2026,

New Delhi, India — February 15, 2026

India’s weather pattern is shifting rapidly as a fresh western disturbance approaches northern regions, bringing the possibility of rain, snowfall, and thunderstorms across several states. Meteorological observations indicate stark contrasts nationwide, with dense fog and cold conditions in some northern areas while southern and coastal regions experience rising heat and humidity.


Western Disturbance to Impact Himalayan Region

According to the India Meteorological Department, a fast-moving subtropical westerly jet stream is currently active over North India. Under its influence, a new western disturbance is expected to affect the western Himalayan region starting February 16.

Between February 16 and 18, scattered rainfall and snowfall are likely across parts of:

  • Himachal Pradesh

  • Uttarakhand

  • Jammu and Kashmir

  • Ladakh

  • Gilgit-Baltistan

  • Muzaffarabad

Dense morning fog is also forecast in isolated parts of Himachal Pradesh through February 15, potentially reducing visibility and affecting transportation.


Thunderstorm Forecast for Plains

Weather models suggest that on February 17, light rain accompanied by thunder and lightning could occur in plains regions, including:

  • Punjab

  • Haryana

  • Chandigarh

  • Western parts of Uttar Pradesh

  • Northern Rajasthan

Such conditions typically occur when moist winds interact with approaching western disturbances, creating atmospheric instability.


Sharp Temperature Contrast Across India

Recent readings highlight dramatic temperature differences nationwide:

  • Maximum temperature of 37.4°C recorded in Karwar (Karnataka coast)

  • Minimum temperature of 6.5°C recorded in Sikar (western Rajasthan)

These extremes underscore how different air masses currently influence India’s climate—cool northern winds versus warm maritime air over southern and coastal zones.


Why Weather Is Changing Rapidly

Meteorologists attribute the shifting pattern to interacting systems:

  • Active western disturbances over northern latitudes

  • Strong jet stream winds influencing cloud formation

  • Moisture inflow from western and Arabian Sea regions

  • Seasonal transition toward late winter

Such combinations often create brief but noticeable swings in temperature and precipitation across regions.


Regional Outlook Summary

RegionExpected Conditions
Himalayan BeltRain & snowfall Feb 16–18
North PlainsThunderstorms and light rain
NorthwestFoggy mornings
South & CoastsHeat and humidity
West IndiaWide temperature variations

Weather Advisory

Authorities advise residents in northern states to prepare for possible travel delays due to fog, rain, or snowfall. Meanwhile, people in southern and coastal areas should stay hydrated and avoid prolonged exposure to midday heat.