They have also been issued for extreme heat, like during the summer of 2022, when the UK saw temperatures over 40C. The last time a red weather warning was issued was during Storm Eowyn on 24 January 2025. The warning covered all of Northern Ireland and parts of Scotland, including Edinburgh and Glasgow.

IMD has issued red alert for dense fog in Delhi-NCR. Poor air quality in Mumbai. Cold wave conditions to prevail in Punjab, Haryana, Chandigarh, north Rajasthan, Madhya Pradesh and Chhattisgarh. Rain likely in national capital.