Weather Blog Spring Shipping in Finland’s Largest Lake With the help of icebreaking vessels, Saimaa’s icy waters remain navigable for much of the year. Read More… About Author See author's posts Post navigation Previous What a Sun Halo Means…Next The Biggest Area is Moving In…. Related Stories Webb Data Reveals Dark Matter Weather Blog Webb Data Reveals Dark Matter January 27, 2026 Floods Inundate Southern Mozambique Weather Blog Floods Inundate Southern Mozambique January 27, 2026 Finding Freshwater in Great Salt Lake Weather Blog Finding Freshwater in Great Salt Lake January 26, 2026