Residents of Welwyn Garden City can look forward to a sunny and warm start to the coming days, before conditions turn breezier mid-week. According to the Met Office, the period from Friday 24 April through Monday 27 April will remain predominantly sunny with high temperatures between 18°C and 19°C.
This stretch of weather is warmer than usual for late April, with daytime highs reaching about 4 to 7 degrees above the local historical average of 12°C. While the sunny conditions offer an ideal window for garden activities and outdoor plans, those sensitive to allergies should note that pollen levels are expected to be high on Saturday, while remaining moderate on Friday and Sunday and low on Monday.
A change in the weather is expected to arrive on Tuesday 28 April. Residents will see cloudier skies, and conditions will become notably windier, with gusts reaching up to 28mph. This shift may impact travel or outdoor arrangements, and anyone heading out should allow extra time for their commute.
The windy weather will continue into Wednesday 29 April, which is expected to see the strongest winds of the week with gusts reaching 30mph. These forecasts were last updated at 4:13am on Friday 24 April 2026.
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