The India Meteorological Department has issued thunderstorm and lightning warnings for both East Rajasthan and West Rajasthan on September 28, 2026. The day-one warning is shown in yellow on IMD's subdivision page, advising residents to remain aware and check local updates as conditions develop.
The alert is not a statement that every district will receive a storm. Thunderstorms can be brief and highly localised, so a district nowcast is more useful for immediate travel than a state-wide headline.
Rajasthan warning today: quick summary
- Date of issue: September 28, 2026
- Valid for: September 28
- West Rajasthan: thunderstorm and lightning warning
- East Rajasthan: thunderstorm and lightning warning
- Displayed alert level: yellow
- Following days: no subdivision-wide warning currently shown from September 29 to October 4
Forecasts can be revised. The absence of a warning on a later day does not guarantee completely dry weather; it means the specified hazardous condition is not currently flagged at subdivision level.
Which places are covered?
East and West Rajasthan are broad meteorological subdivisions, not individual districts. Jaipur, Ajmer, Kota, Udaipur, Jodhpur, Bikaner and surrounding districts may experience different conditions depending on cloud development and movement.
For a city-level decision, open IMD's district-wise warning map or nowcast and check its issue time. A screenshot forwarded hours earlier may no longer represent the live warning.
What a yellow warning means
IMD's yellow colour generally means be aware. It asks people to monitor official information and take sensible precautions if thunderstorms form. It is less severe than orange or red, but lightning can still be life-threatening even when rainfall is short-lived.
The listed hazard combines thunderstorms and lightning, with the category also covering squall-type conditions where applicable. Do not turn the broad label into an exact wind-speed claim unless a district bulletin gives one.
Lightning safety
- Move inside a substantial building or hard-topped vehicle when thunder is heard.
- Avoid isolated trees, rooftops, open fields, hilltops and water bodies.
- Stop outdoor sports and agricultural work until the storm passes.
- Do not shelter in small open structures that provide no lightning protection.
- Unplug non-essential electrical equipment if it is safe to do so.
- Follow district administration instructions if strong wind, dust or local flooding develops.
If thunder is audible, lightning is close enough to be dangerous. Waiting for rain to begin is not a safe trigger for seeking shelter.
Travel and city planning
Drivers should be prepared for sudden visibility loss, water on low-lying roads and debris from gusty winds. Flights and trains are not automatically cancelled by a yellow warning, but passengers should check the operator before departure.
Farmers and outdoor workers should use a live nowcast rather than only a daily forecast. The Damini lightning app and IMD warning pages can provide more location-specific information, while local authorities remain the source for closures or emergency instructions.
About the thumbnail
The article uses the latest available official IMD INSAT infrared satellite observation downloaded on September 28. Infrared imagery shows cloud-top temperatures and helps identify deep cloud systems, but it does not by itself prove that rain or lightning is occurring at a specific address.
The alert was verified on IMD's subdivision-wise warning page. The thumbnail is real official satellite data, not an AI storm image or an unrelated flood photograph.
Frequently asked questions
Is Rajasthan under a weather alert today?
Yes. IMD shows a yellow day-one thunderstorm and lightning warning for East and West Rajasthan on September 28.
Does the alert mean it will rain everywhere?
No. Thunderstorms are localised, and conditions can differ between districts.
Is there an alert for September 29?
The subdivision page currently shows no warning for September 29, but residents should recheck because forecasts can change.
What should I do during lightning?
Move inside a substantial building or hard-topped vehicle and avoid open ground, isolated trees and water.
