Categories: India News

Tomorrow Weather Update 2026 (4 May): Delhi, Mumbai, Bangalore & 10+ Cities Rain Alert, Temperature Forecast & IMD Advisory

India weather May 4: Rain, thunderstorms in Delhi, Bengaluru; heavy rain in Northeast; heatwave persists in Rajasthan, Gujarat, central India.

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Published by Sofia Babu Chacko
Last updated: May 3, 2026 20:42:50 IST

Tomorrow Weather Update 2026 (4 May): On May 4, 2026, India will likely have different types of weather. Some places will get rain and thunderstorms, while others will be very hot. According to the India Meteorological Department (IMD), tomorrow will see a combination of western disturbances, pre-monsoon activities, and increasing summer temperatures. Rain and strong winds may give some relief from the heat in cities like Delhi and Bengaluru. But many western and central parts of the country will still face heatwaves. Officials have given several warnings, asking people to be careful and ready.

What Is Tomorrow’s Weather Forecast (4 May) for Delhi, Mumbai, Bangalore & Major Cities?

The forecast for May 4 highlights the different weather in different places. Delhi-NCR is expected to have light rain, thunderstorms, and strong winds, which may give some relief from the heat. Mumbai will likely be cloudy and humid, with a chance of some rain. Bengaluru will keep getting rain, with thunderstorms and strong winds. In contrast, Chennai and Hyderabad will mostly stay hot and humid. But there could still be thunderstorms. Kolkata and the Northeast are expected to get a lot of rain, which is normal for this season.

On May 4, 2026, India will likely have different types of weather. Some places will get rain and thunderstorms, while others will be very hot. According to the India Meteorological Department (IMD), tomorrow will see a combination of western disturbances, pre-monsoon activities, and increasing summer temperatures. Rain and strong winds may give some relief from the heat in cities like Delhi and Bengaluru. But many western and central parts of the country will still face heatwaves. Officials have given several warnings, asking people to be careful and ready.

A very critical day for North India (May 4)

Delhi is expected to have temperatures between 35°C and 40°C, which is slightly lower because of cloud cover.

Mumbai will see temperatures around 32°C to 34°C. It will be very humid.

Bengaluru will stay relatively cool at 28°C to 32°C because of the rain.

However places like Ahmedabad and parts of Rajasthan will be very hot with temperatures above 42°C to 44°C, which’s a heatwave.

Hyderabad and Nagpur will also be hot with temperatures between 40°C and 43°C. There may be evening storms.

Has IMD Issued Any Weather Alerts for Tomorrow 4 May?

Here is the Full Advisory.

The IMD has issued alerts for May 4.

A yellow alert is in place for Delhi-NCR, warning of thunderstorms, lightning and strong winds.

Bengaluru and parts of Karnataka are under an alert for heavy rain and strong winds that could reach 60 km/h. There are also alerts for north India and the Himalayan region. Central and western India are, under heatwave alerts because of rising temperatures.

People are advised to stay indoors during peak heat hours and during thunderstorms if possible.

Which Cities Will Face Heatwaves, Rain or Thunderstorms Tomorrow 4 May?

Tomorrow on 4 May some cities will be really hot while others will get a lot of rain or even thunderstorms. Delhi, Bengaluru and some cities in the states will get rain and thunderstorms. There will be a lot of rain in Assam, Meghalaya and some parts of West Bengal near the Himalayas. It will be very hot in Rajasthan, Gujarat and some parts of Maharashtra and Madhya Pradesh. Cities like Nagpur and Hyderabad will be very hot during the day. They may get thunderstorms in the evening.

This kind of weather where it is hot and then storms shows that India is getting ready, for the monsoon season, which is coming soon. The weather is changing a lot in India. This “dual weather pattern” is what we can expect before the monsoon season starts.

 India Weather Forecast Chart- 4 May 2026

City

Weather Condition

Rain Alert

Max Temp (°C)

Min Temp (°C)

IMD Alert / Note

Delhi

Cloudy, thunderstorms, light rain

Yes

30–35

22–25

Yellow alert, gusty winds

Mumbai

Partly cloudy, humid, light showers

Possible

32–34

26–28

High humidity

Bengaluru

Rain, thunderstorms, gusty winds

Yes

28–32

22–24

Orange alert, heavy rain

Chennai

Hot & humid, isolated storms

Low

34–37

27–29

Pre-monsoon activity

Hyderabad

Hot, evening thunderstorms

Possible

38–41

25–27

Heat + storms

Kolkata

Cloudy, moderate to heavy rain

Yes

30–33

24–26

Heavy rainfall likely

Ahmedabad

Very hot, dry

No

42–44

27–29

Heatwave conditions

Jaipur

Extreme heat, dry

No

42–45

26–28

Heatwave likely

Lucknow

Hot, possible thunderstorms

Possible

38–41

25–27

Pre-monsoon activity

Bhopal

Hot, isolated thunderstorms

Possible

40–42

25–27

Heat + convection storms

Nagpur

Very hot, dust storms possible

Possible

42–44

26–28

Storms after heat

Guwahati

Heavy rain, thunderstorms

Yes

28–31

23–25

Very heavy rain alert

Shimla

Cool, rain/thunderstorms

Yes

20–25

10–15

Thunderstorm alert

The weather on May 4 2026 will be over the place. It is going to rain in some areas. That will be a big relief.. In other areas the weather on May 4 2026 will be really hot. There are warnings out so people need to be careful. People should drink a lot of water. Not travel when the weather on May 4 2026 is really bad. People should also pay attention to what the officials are saying about the weather, on May 4 2026.

ALSO READ: West Bengal, Tamil Nadu, Assam, Kerala, Puducherry, Election Results 2026: Key Candidates And Constituencies To Watch

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