Mumbai Weather Forecast & Update for Today, Wednesday, 21 October 2026: Expect Clear Skies and a Peak Temperature of, High of 37°C
Mumbai's weather on Wednesday, October 21, 2026, will be characterized by clear skies and significant heat, with the temperature expected to reach a high of 37°C. The "feels like" temperature will make it feel like 33°C with 61% humidity, while overnight lows will be around 27°C. Residents should prepare for a hot day with minimal chance of rain.
Mumbai residents can expect a sweltering Wednesday, October 21, 2026, as clear skies dominate the city's weather. The temperature is set to peak at a high of 37°C, with a "feels like" temperature reaching 33°C due to 61% humidity. Overnight lows will hover around 27°C, offering minimal respite.
| Current Weather in Mumbai, Maharashtra — Wednesday, 21 October 2026 | ||
Temperature 30°C | Feels Like 33°C | High 37°C |
Low 27°C | Conditions Clear sky | Humidity 61% |
Wind Speed 7 km/h | ||
| Hourly Outlook for Mumbai — Wednesday, 21 October 2026 | ||||
| Time (IST) | Temp | Conditions | Rain | Wind |
| 01:00 | 30°C | Clear sky | 0% | 7 km/h |
| 03:00 | 29°C | Clear sky | 0% | 8 km/h |
| 05:00 | 28°C | Clear sky | 0% | 8 km/h |
| 07:00 | 28°C | Clear sky | 0% | 7 km/h |
| 09:00 | 32°C | Clear sky | 0% | 5 km/h |
| 11:00 | 36°C | Clear sky | 0% | 5 km/h |
| 13:00 | 36°C | Mainly clear | 0% | 10 km/h |
| 15:00 | 34°C | Clear sky | 1% | 12 km/h |
Mumbai, Maharashtra Weather Live Tracker Map on Windy
Throughout the day, the mercury will steadily climb, reaching around 32°C by 9 AM and soaring to 36°C by late morning. While the afternoon will see temperatures hover in the mid-30s, a slight increase in wind speed to 12 km/h by 3 PM may offer a minor cooling effect. The chance of rain remains negligible at a mere 2%.
This warm and clear weather is particularly relevant for outdoor enthusiasts attending events like the Sunburn Festival, where attendees should be prepared for prolonged exposure to the heat, especially during peak hours. Light winds are expected throughout the day, with speeds around 7 km/h in the early morning and a maximum of 12 km/h in the afternoon.
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 Oct 21, 2026 01:38 AM IST. For more news and updates on politics, world, sports, entertainment and lifestyle, log on to our website latestly.com).
