The latest IMD rain alert covers 19 states as of August 11-12, 2026, with Red Warnings active over Jammu-Kashmir, Ladakh, Punjab and West Madhya Pradesh, and Orange alerts running through Rajasthan, Himachal Pradesh, Uttarakhand and eastern Madhya Pradesh. If you’re stepping out in north, west or central India this week, plan for waterlogged roads, delayed flights and possible landslides in the hills.
Key Takeaways
- The IMD rain alert spans 19 states, with Red Warnings for isolated extremely heavy rainfall over Jammu-Kashmir, Ladakh, Punjab and West Madhya Pradesh.
- Rajasthan and Himachal Pradesh remain on Orange alert; more than 15 states carry a Yellow warning through the week.
- Delhi-NCR is expected to see rain right up to August 16, while Mumbai, Thane and Palghar face a separate Yellow warning for heavy showers over the next two days.
- A low-pressure area parked over northwest Madhya Pradesh is the main driver, and the India Meteorological Department expects it to keep feeding rain into central and western India for another two to three days.
What’s Behind This Week’s IMD Rain Alert?
Every monsoon season has a few weeks where everything lines up — moisture, pressure and wind — and this is one of them. A low-pressure area sitting over northwest Madhya Pradesh has pulled in moisture from the Arabian Sea and Bay of Bengal at the same time, which is why the rain bands stretch from Rajasthan all the way to the northeast.
The IMD’s daily weather briefing on August 11 flagged extremely heavy rainfall at isolated pockets of East Rajasthan and West Madhya Pradesh, alongside very heavy spells over Jammu-Kashmir, Ladakh, Punjab and parts of the western Himalayas. That combination — a slow-moving low plus an active monsoon trough — is what pushed several districts from a routine Yellow alert into Orange and Red territory within 24 hours.
Which States Are Under Red, Orange and Yellow Alerts?
IMD alerts work on a simple colour code: Yellow means watch and stay updated, Orange means be prepared for disruption, and Red means take action — it signals a genuine risk to life and property. Here’s how the current spell breaks down.
| Alert Level | States/Regions | What It Means |
| Red | Jammu-Kashmir, Ladakh, Punjab, isolated pockets of West Madhya Pradesh | Extremely heavy rainfall, high risk of flash floods and landslides |
| Orange | East Rajasthan, Himachal Pradesh, Uttarakhand, West Madhya Pradesh | Heavy to very heavy rain, road and rail disruption likely |
| Yellow | Delhi, UP, Karnataka, Kerala, Gujarat, Maharashtra and 15+ other states | Moderate to heavy showers, localised waterlogging possible |
Delhi-NCR: Rain Likely Till August 16
Delhi woke up to a spell of pleasant, cloudy weather this week, but don’t mistake that calm for the full picture. The IMD has issued a Yellow warning for the capital region, with more showers expected on and off till August 16. Gurgaon and Faridabad are covered under the same advisory, and a few domestic airlines have already put out travel advisories warning of possible delays.
Mumbai, Thane and Palghar: A Separate Watch
Mumbai’s rain story this week is running on its own track. The IMD has issued a Yellow warning for Mumbai, Thane and Palghar, with heavy rainfall expected to continue for the next two days. Local trains have coped so far, but low-lying stretches near Hindmata and Milan subway have seen the usual knee-deep water after intense spells in past years — worth keeping in mind if your commute passes through those pockets.
How Often Is IMD Updating This Alert?
What’s notable this week is the pace of updates. On August 11 alone, the IMD pushed out district-wise nowcast warnings twice within three hours — one valid from 13:40 to 16:40 IST, another from 11:24 to 14:24 IST — each flagging fresh Red Warning districts as the rain bands shifted. That’s a faster refresh cycle than the routine daily bulletin, and it tells you the system is moving quickly rather than sitting still over one region. For real-time tracking, the IMD’s official weather portal updates these nowcasts as they’re issued, which is far more useful during an active spell than a single morning forecast.
Why Is the Monsoon So Intense Right Now?
Mid-August typically marks a second, stronger burst of the southwest monsoon after a brief lull in early August — meteorologists sometimes call it a “monsoon break” followed by a revival. This year’s revival has been sharper than usual because the low-pressure system formed close to the core monsoon zone (Madhya Pradesh and Rajasthan) instead of drifting off toward the Bay of Bengal coast, which is the more common track. That’s kept the rain concentrated over central and northwest India rather than spreading it thin.
For farmers in Rajasthan and Madhya Pradesh, this burst is broadly good news for kharif crops like soybean and cotton, provided it doesn’t tip into flooding. For hill states like Himachal Pradesh and Uttarakhand, though, it raises the usual monsoon risks — landslides, road blocks on routes like the Chandigarh-Manali highway, and disruption to Char Dham pilgrim traffic.
What Should You Do If You’re in an Alert Zone?
- Avoid non-essential travel through hill roads in Himachal Pradesh and Uttarakhand until the Orange alert is lifted.
- Check flight and train status before heading to the airport or station in Delhi, Jaipur or Bhopal.
- Keep emergency numbers handy — dial 112 for the national emergency helpline in flood-hit areas.
- If you’re in Mumbai, Thane or Palghar, avoid low-lying underpasses during heavy spells, especially around high tide timings.
- Follow district-level nowcasts rather than just the morning forecast — conditions can change within hours during an active spell like this one.
FAQ
What does the current IMD rain alert cover?
It covers 19 states as of August 11-12, 2026, with Red Warnings in Jammu-Kashmir, Ladakh, Punjab and pockets of West Madhya Pradesh, Orange alerts in Rajasthan, Himachal Pradesh, Uttarakhand and West MP, and Yellow alerts across 15-plus other states including Delhi, Karnataka and Kerala.
Is Delhi under a red alert right now?
No. Delhi-NCR is currently under a Yellow warning, with the IMD forecasting intermittent rain through August 16 rather than the extreme rainfall associated with Red Warnings.
How long will heavy rain continue in Mumbai?
The IMD’s Yellow warning for Mumbai, Thane and Palghar covers roughly two days from August 11, though monsoon spells in Maharashtra often extend beyond the initial warning window.
What’s causing this spell of heavy rain?
A low-pressure area over northwest Madhya Pradesh, combined with an active monsoon trough, is pulling in moisture from both the Arabian Sea and the Bay of Bengal at once.
What should travellers in hill states do during an Orange alert?
Avoid non-essential travel on hill roads, check landslide advisories before setting out, and keep an eye on district-level nowcasts rather than relying only on the previous day’s forecast.
The Bottom Line
This IMD rain alert isn’t a one-day event — it’s a multi-day spell tied to a slow-moving low-pressure system, and it will likely keep shifting between states through the week. Track your district’s specific warning rather than the national headline, and you’ll have a far better sense of what’s actually coming your way.