Weather Shimla: Thunderstorms and Rain Expected on March 18, 2026

The numbers

Shimla is expected to experience a tumultuous weather pattern on March 18, 2026, with forecasts indicating cloudy skies accompanied by thunderstorms and rain in the afternoon. The India Meteorological Department (IMD) has issued warnings for thunderstorms, moderate rain, and potential low visibility that could persist through March 20.

On the same day, a sudden spell of hailstorm, coupled with intense rainfall, has already disrupted normal life in Shimla. An Orange Alert has been declared for March 18 and 19, cautioning residents and visitors of possible hailstorms and thunderstorms in districts including Shimla. Meanwhile, a Yellow Alert has been sounded for March 20, warning of heavy rain and snowfall.

Temperatures in Shimla are projected to dip to around 15°C on March 18 and 19, creating a stark contrast to the usual weather patterns experienced in the region. This significant weather change is attributed to an active western disturbance affecting Himachal Pradesh from March 18 to March 21.

As the weather system unfolds, gusty winds are expected to reach speeds of 40-60 km/h, further complicating conditions for residents and travelers alike. Reports indicate that around 2,000 vehicles have been stranded near the South Portal due to the severe weather, prompting rescue operations.

In a concerted effort to assist those affected, approximately 10,000 tourists have been rescued during the ongoing operations. The snowfall has already begun to accumulate in various high-altitude regions, with Keylong recording 20 cm, Jot 12 cm, Kukumseri 11.2 cm, and Kalpa 8.8 cm of snowfall.

The ongoing spell has already impacted high-altitude regions, leading to concerns about accessibility and safety for those in the area. Details remain unconfirmed regarding any official announcements about school closures in Shimla despite the severe weather conditions.

As the situation develops, observers are closely monitoring the impact of this weather event on daily life in Shimla and the surrounding areas, with expectations of light to moderate rainfall and snowfall likely at several places on March 21. The community remains on alert as they navigate the challenges posed by this sudden shift in weather.