Mumbai and the wider Mumbai region, including Mumbai City, Mumbai Suburban, parts of Thane and Raigad, as well as Palghar, are set for a mixed weather day on Sunday, May 31. Hot and humid conditions are expected to dominate initially, followed by spells of rain and thunderstorms later in the day. According to the latest forecast from the India Meteorological Department, the region is likely to see shifting weather patterns through the afternoon and evening hours.Mumbai Weather Today: Heat and Humidity to DominateOn May 31, Mumbai is expected to remain hot and humid for most of the day. Temperatures are likely to stay between 29°C and 35°C.Read More: Delhi-NCR Weather TodayDespite the uncomfortable conditions, cloud formation is expected to increase as the day progresses, raising the chances of light to moderate rain or thunderstorms in some areas.IMD Forecast: Afternoon Rain or Thunderstorms LikelyThe IMD has predicted rain or thundershowers during the afternoon or evening across parts of Mumbai.These showers are expected to be short-lived but intense in pockets, offering temporary relief from humidity. Sudden changes in weather, including dark clouds and brief heavy spells, are also possible.Mumbai Weather on June 1: Partly Cloudy with Rain ChancesOn Sunday, June 1, Mumbai is expected to see partly cloudy skies with the possibility of one or two spells of rain or thunderstorms.While temperatures may dip slightly compared to May 31, humidity levels will remain high, keeping the overall feel warm and sticky.Thunderstorm Alert for June 2: Gusty Winds ExpectedA weather alert has been indicated for June 2, with the possibility of thunderstorms accompanied by:Lightning activityGusty winds of around 30–40 kmphResidents are advised to remain cautious, especially during outdoor travel and lightning-prone conditions.Mumbai Weather Outlook: June 3 and June 4The weather is likely to remain partly cloudy on June 3 and June 4, with occasional development of thunderclouds.While no severe warning has been issued, light rain or isolated thunderstorms cannot be ruled out during this period.Will Mumbai Get Relief from Heat?The upcoming rainfall activity may bring temporary relief from heat and humidity, especially during evening hours.However, overall humidity levels are expected to remain high, meaning the weather may still feel uncomfortable despite intermittent showers.Five-Day Mumbai Weather ForecastMay 31: Hot and humid; rain or thunderstorms possible in afternoon/evening (29°C–35°C)June 1: Partly cloudy with chances of rain or thunderstormsJune 2: Thunderstorms with lightning and gusty winds (30–40 kmph)June 3: Partly cloudy with possible thundercloud developmentJune 4: Partly cloudy with light rain or thunder activity possibleAdvisory for ResidentsMumbai residents are advised to stay updated with IMD forecasts and take precautions during sudden weather changes, especially during thunderstorm and lightning activity.