Hertfordshire

Welwyn Garden City Set for Frost Tonight and Brighter Weekend

By

Karen McGinn
13 March 2026, 9:54 am

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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