Morning of September 1 brings fresh India Meteorological Department alerts across east and central India. Heavy rain and thunderstorms are likely in Odisha, Chhattisgarh and East Uttar Pradesh, with local flood risks. Northeast corridors, especially Assam–Meghalaya and Sikkim, also sit under heavy‑rain advisories. Travellers should watch changing district colour codes and nowcasts from early afternoon onward. IMD risk maps refresh through the day; check updates every three to six hours.
Delhi–NCR starts cloudy, with one or two light rain or thundershower windows, skewing afternoon‑evening. Temperatures hover near 26–34 degrees, keeping heat stress low. Bengaluru sees subdued rainfall and partly cloudy skies, with brief drizzles at times. Plan commutes with slippery stretches in mind. Add buffer for airport check‑ins if showers align with peaks.

IMD alert today: Odisha–Chhattisgarh rain, district colour codes
A well‑marked low over the northwest Bay and a persisting trough dominate today. Odisha and Chhattisgarh face heavy to very heavy spells. Short, intense bursts could trigger waterlogging and sharp river‑level rises in small catchments. Track live district colour codes and heed any red or orange upgrades. Check IMD’s Flash Flood Guidance before inter‑district drives and rural crossings near overflowing culverts. Urban hotspots, including Raipur and Bhubaneswar, may see ponding near underpasses and low‑lying flyovers.
IMD alert today: East UP, Jharkhand, WB, Sikkim and Assam–Meghalaya
East Uttar Pradesh, Jharkhand, Gangetic West Bengal, Sikkim and Assam–Meghalaya sit under the same monsoon trough. Expect bands to migrate north through the day, with lightning frequent along squall lines. Pause field work during thunder, and avoid hill road journeys around active cells. Tea estates and tourism circuits should plan flexible slots, as showers may cluster late afternoon.
IMD’s monthly outlook signals below‑normal September rainfall nationally, yet the eastern corridor stays active this week. Keep one eye on IMD’s station‑wise nowcasts and the Damini Lightning app for hyperlocal alerts. For Kerala, models indicate subdued activity today with no major warnings. Delhi remains comfortable without heatwave conditions; pack an umbrella, not sunscreen.



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