IMD orange alert for heavy rain in eastern MP under Cyclone Arnab
Synopsis
Even after the monsoon's formal withdrawal on 3 October, Cyclone Arnab is driving extremely heavy rainfall back into eastern Madhya Pradesh. With an IMD orange alert covering Mauganj, Sidhi, and Singrauli — and some spots forecast to receive over four inches — this is a significant late-October weather event that residents and authorities cannot afford to ignore.
Key Takeaways
The IMD issued an orange alert for extremely heavy rain in Mauganj , Sidhi , and Singrauli on 29 October .
Cyclone Arnab in the Bay of Bengal is driving the renewed rainfall, weeks after the monsoon withdrew from Madhya Pradesh on 3 October .
Orange-alert zones face 5–15 mm per hour rainfall and a 30–60% chance of cloud-to-ground lightning.
Some eastern districts may receive four inches or more of rain; conditions are expected to deteriorate further through Thursday.
The IMD has advised people to avoid low-lying areas, stay clear of trees during thunderstorms, and drive cautiously on wet roads.
The India Meteorological Department (IMD) has issued an orange alert for extremely heavy rainfall across parts of eastern Madhya Pradesh on Thursday, 29 October, attributing the weather system to the influence of Cyclone Arnab in the Bay of Bengal. The alert covers Mauganj, Sidhi, and Singrauli, while dozens of other districts have been warned of heavy rain and thunderstorms.
Districts Under Alert
Under the orange alert, the Meteorological Centre, Bhopal has forecast moderate to extremely heavy rain at 5–15 mm per hour in the worst-affected zones, accompanied by a 30–60 per cent chance of cloud-to-ground lightning. Districts including Balaghat, Mandla, Kanha, Dindori, Shahdol, Anuppur, Amarkantak, and Banagarh Dam are expected to experience moderate thunderstorms with lightning and rain.
A second tier of districts — among them Jabalpur, Seoni, Bhedaghat, Katni, Umaria, Bandhavgarh, Satna, Chitrakoot, Rewa, Panna, Tikamgarh, Chhatarpur, Khajuraho, Damoh, Narsinghpur, Chhindwara, and Pandhurna — face thunderstorms with lightning and light rain of less than 5 mm per hour. Some places in the eastern belt could receive four inches or more of rainfall.
Cyclone Arnab's Role
The southwest monsoon officially withdrew from Madhya Pradesh on 3 October, yet rainfall has persisted throughout the month owing to weather systems distinct from typical monsoon patterns. Cyclone Arnab, currently active in the Bay of Bengal, is the primary driver of this renewed spell, channelling moisture deep into the state's eastern districts. Weather experts note that data from the past decade shows October can bring a mix of rain, heat, and cold, and that localised cyclonic systems can sustain significant rainfall even after the monsoon's formal departure.
Impact on Central MP Cities
Urban centres farther west — including Bhopal, Gwalior, Raisen, Sehore, Rajgarh, Vidisha, Shajapur, Dewas, Narmadapuram, Betul, Harda, Guna, Shivpuri, Datia, Ashoknagar, Morena, Bhind, and Sheopur — are expected to experience cloudy skies, light rain, strong winds, and isolated thunderstorms, though conditions are less severe than in the east.
IMD Safety Advisory
The IMD has urged residents to stay away from low-lying and flood-prone areas, avoid seeking shelter under trees during thunderstorms, and exercise caution while travelling on wet roads. Conditions are likely to deteriorate further in the eastern region through Thursday, and authorities have been placed on standby. The southwest monsoon remained active for approximately 100 days this season before withdrawal, and localised systems are now sustaining the ongoing rainfall well into late October.
Point of View
A trend that strains state disaster machinery calibrated for the June-September season. Madhya Pradesh's eastern districts, already among the state's more geographically vulnerable zones, now face flood and lightning risk with less administrative preparedness than mid-monsoon peaks would command. The IMD advisory is necessary, but whether district-level machinery in Mauganj or Singrauli is mobilised in time is the real question mainstream weather coverage rarely asks.
NationPress
29 Oct 2026
Frequently Asked Questions
Which districts are under the IMD orange alert in Madhya Pradesh?
Mauganj, Sidhi, and Singrauli are under the IMD orange alert for extremely heavy rainfall on 29 October. The alert was issued under the influence of Cyclone Arnab in the Bay of Bengal.
What does an orange alert mean for residents?
An orange alert signals extremely heavy rainfall likely to cause disruption, with 5–15 mm of rain per hour and a 30–60% chance of cloud-to-ground lightning. Residents are advised to avoid low-lying areas, stay away from trees during thunderstorms, and drive carefully.
Why is there heavy rain in MP after the monsoon withdrew?
The southwest monsoon withdrew from Madhya Pradesh on 3 October, but Cyclone Arnab — an active cyclonic system in the Bay of Bengal — is channelling fresh moisture into the state. Post-monsoon cyclonic activity in the Bay of Bengal is a documented pattern that can bring significant rainfall even in October and November.
Which other districts face rain and storm warnings?
Beyond the orange-alert trio, Balaghat, Mandla, Dindori, Shahdol, Anuppur, Jabalpur, Rewa, Satna, Panna, Damoh, Chhindwara, and others face moderate to light thunderstorms with lightning. Cities including Bhopal, Gwalior, and Indore may see cloudy skies and light rain.
How long is the heavy rain expected to last?
Conditions are expected to deteriorate further through Thursday, 29 October, particularly in eastern Madhya Pradesh. The IMD has not specified an end date, and the outlook will depend on the track and intensity of Cyclone Arnab.
