Weather Blog Greenland’s Bejeweled Ice Sheet In early July 2025, around halfway through the island’s annual melting season, blue meltwater ponds dotted the western side of the massive ice sheet. Read More… About Author OTW Observer See author's posts Post navigation Previous 4-day heatwave health alert as temperatures in London soar to 32CNext Exactly when it will be hottest as third heatwave batters London Related Stories A Full Moon Checkup Weather Blog A Full Moon Checkup May 26, 2026 An Early “Decoration Day” Celebration Weather Blog An Early “Decoration Day” Celebration May 25, 2026 Tornado Draws a Jagged Line in Mississippi Weather Blog Tornado Draws a Jagged Line in Mississippi May 22, 2026