Weather Blog A Hazy, Foggy Day in Italy’s Po Valley Research suggests that airborne particles called aerosols contribute to longer-lasting outbreaks of fog. Read More… About Author See author's posts Post navigation Previous Will Storm Bert hit London as rain and snow set to batter UKNext Storm Bert on the way to London but Met Office predict when ‘cold snap’ will end Related Stories Minute Man National Historical Park Weather Blog Minute Man National Historical Park July 1, 2026 A Most “Pleasantly Situated” Estate Weather Blog A Most “Pleasantly Situated” Estate June 30, 2026 Viking Mission Resources Weather Blog Viking Mission Resources June 30, 2026