Weather Blog Unhealthy Skies over Los Angeles County A series of images captured by NASA’s TEMPO sensor show the shifting location of nitrogen dioxide as destructive fires raged and smoke plumes streamed over the region. Read More… About Author OTW Observer See author's posts Post navigation Previous London weather latest as the Met Office hints at fresh blast of snowNext UK weather expert warns ‘snow grains’ to pelt southern England as temperatures plummet 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