Odisha faces severe heat wave conditions as temperatures surge
Blistering summer conditions are set to intensify across Odisha as the regional meteorological center issued a severe heat wave warning spanning May 25 to May 29, 2026.Weather analysts confirmed that a lethal mix of intense heat, extreme humidity, and warm night phenomena will grip the state over these five days.Western and interior pockets are bearing the brunt of this climate surge, with daytime temperatures hovering at dangerous levels.
Historically, interior Odisha serves as a furnace zone during late May due to dry westerly winds blowing from the central Indian plains before the arrival of the monsoon.
Red warnings have been triggered for Sambalpur, Bolangir, and Boudh, where dangerous heat and warm nights are highly likely.Orange alerts remain active for Jharsuguda, Sonepur, Kalahandi, and Nuapada.Meanwhile, coastal and southern districts like Cuttack, Khordha, Puri, and Ganjam are placed under a yellow alert due to sticky, oppressive humidity.
Location Forecasted Peak Temperature
Jharsuguda: 46°C
Sambalpur: 46°C
Bolangir: 46°C
Titlagarh: 46°C
Boudh: 46°C
Bargarh: 46°C
Sonepur: 46°C
Bhawanipatna: 46°C
Coastal zones like Bhubaneswar and Cuttack will experience slightly lower peaks around 39°C to 41°C, but high moisture levels will keep real-feel indices dangerously elevated.
According to official criteria, a heat wave is declared in flat terrains when a weather station records maximum readings hitting 40°C or higher, alongside a departure from normal levels by at least 4.5°C to 6.4°C.It escalates to a severe heat wave if the actual daytime temperature hits 47°C or the deviation crosses 6.5°C.Coastal stations face heat wave declarations when deviations exceed 4.5°C provided the actual reading hits at least 37°C.
Citizens are strictly advised to avoid outdoor exposure between 11:00 AM and 3:00 PM.Vulnerable groups including infants, senior citizens, and pregnant women require maximum protection.Drinking plenty of water, consuming traditional cooling drinks like buttermilk or rice water, and wearing loose cotton clothing are highly recommended to prevent heat stroke.
