Residents in Welwyn Garden City, Hertfordshire, should prepare for a cold night as temperatures drop and frost becomes likely. The Met Office updated the local forecast at 4:22am on 13 March 2026, warning of a chilly start to the weekend.
Forecasters expect the temperature to dip to a minimum of 1 °C tonight with light winds across the area. This cold spell is part of a brief period of chilly weather before conditions start to change.
The weather is expected to improve over the weekend of 14-15 March 2026, bringing brighter and drier conditions. Saturday will likely see sunny spells and light winds, making it a much clearer day for those heading outdoors.
By Monday and Tuesday, the weather is set to become milder. This shift indicates a transition toward warmer temperatures as the local area moves further into the spring season.
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