Flash Flood Risk on Thursday, 20 August 2026: Lucknow on Alert Today
Flash flood risk alert for Thursday, 20 August 2026. Lucknow is placed on a WATCH due to high river flow and expected heavy rainfall, with potential for waterlogging and travel disruptions. Stay informed as conditions evolve.
Lucknow is under a flood WATCH today, Thursday, 20 August 2026, due to significant forecasted river flow and intense rainfall. The GloFAS river-discharge forecast for the city indicates flow is running at 2.1 times the normal rate, with 22 mm of rain expected throughout the day. These conditions pose a heightened risk of flash flooding.
| Cities and Areas on Alert — Thursday, 20 August 2026 | ||
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Lucknow
Watch — river flow 2.1× normal — 22 mm rain expected — bursts up to 10 mm/hr |
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Residents in Lucknow should be prepared for potential waterlogging and the possibility of travel delays. Areas with low-lying terrain are particularly susceptible to inundation. It is advisable to avoid these areas and remain vigilant for rapidly changing conditions. The forecasted peak hourly rainfall intensity of up to 10 mm/hr further amplifies the risk of sudden flash floods.
This alert is based on current river-discharge and rainfall forecast models. It is important to note that weather conditions can change rapidly, and this outlook reflects the projected risks for today.
Disclaimer: AI tools assisted in compiling the foundational data and research for this report. The final content was reviewed, edited and verified by human editors at LatestLY.
(The above story first appeared on LatestLY on Aug 20, 2026 08:03 AM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).
