Weather Blog A Smoky May for North America Fierce fires in Canada are the source of smoke that has swirled across much of the continent. Read More… About Author OTW Observer See author's posts Post navigation Previous Typhoon MawarNext 3 Tropical Waves Crossing the Atlantic Ocean… Related Stories A Desert Intersection Weather Blog A Desert Intersection October 1, 2025 Imelda and Humberto Crowd the Atlantic Weather Blog Imelda and Humberto Crowd the Atlantic September 29, 2025 The Erie Canal Turns 200 Weather Blog The Erie Canal Turns 200 September 29, 2025