Weekly Forecast: Chennai Rain Persists, Delhi Mostly Sunny

Chennai: Rain Risk Lingers All Week

Chennai sees rain chances on every day from Wednesday, October 14, through Tuesday, October 20, with highs near 31-32C, lows near 26-27C, and humidity 70-75%. A low-pressure system is expected nearby on Wednesday, October 14, then almost stationary nearby from Thursday, October 15, through Saturday, October 17, and nearby again on Sunday, October 18. Rain chances stand at 70% on Wednesday, October 14, and Thursday, October 15, ease to 60% on Friday, October 16, climb to 80% on Saturday, October 17, ease to 60% on Sunday, October 18, then rise to 90% on Monday, October 19, and 70% on Tuesday, October 20.

Delhi: Mostly Sunny With a Midweek Rain Chance

Delhi stays mostly sunny from Wednesday, October 14, through Tuesday, October 20, with highs near 33-34C and one notable rain chance. A high-pressure system is expected nearby on Wednesday, October 14; a low-pressure system almost stationary nearby on Thursday, October 15; a ridge nearby on Friday, October 16; and a high-pressure system almost stationary nearby from Saturday, October 17, through Sunday, October 18. Rain chances stay at 10% most days but rise to 60% on Thursday, October 15. Overnight lows ease from 23-24C early in the week to 19C on Sunday, October 18, and Monday, October 19, then rise to 20C on Tuesday, October 20.

Mumbai Swelters, Lucknow Stays Sunny and Mild

Mumbai and Lucknow see just a 10% rain chance each day from Wednesday, October 14, through Tuesday, October 20, but contrasting temperatures: Mumbai swelters under extreme heat with highs of 35-36C, while Lucknow stays sunny with highs near 32C. In Mumbai, humidity climbs from 42% on Wednesday, October 14, to 55% by Tuesday, October 20, with highs easing from 36C midweek to 35C by Saturday, October 17, and lows near 27-28C throughout. In Lucknow, overnight lows ease from 23C on Wednesday, October 14, through Saturday, October 17, to 20C by Tuesday, October 20, under sunny skies.