Yosemite’s early peak
Yosemite’s spring melt is happening sooner this year, so waterfalls are peaking earlier than usual because March was record‑warm and Sierra snowpack is unusually low — meaning classic waterfall viewing is here now but may be compressed (uniondemocrat.com). Wildflowers are already showing in some valleys, so if waterfalls and blooms are your main goal it’s a good sign to plan sooner rather than later (dailygazette.com).
Yosemite’s big spring show is arriving on an odd schedule this year: water is already roaring over the cliffs in early April, even though the park service says the biggest runoff usually comes in May or June. That shift starts in the Sierra Nevada snowpack, which works like a frozen reservoir above the park. California’s April 1 survey at Phillips Station found no measurable snow after a record-hot March and high-elevation rain erased much of the remaining pack ahead of schedule. Yosemite’s own high country started acting like late spring back in early March. In a March 11 conditions update, the park said spring runoff had begun “about a full month or so earlier than most years.” That is why the classic waterfall calendar is getting squeezed. When the snow melts fast and early, falls like Yosemite Falls, Sentinel Fall, and Ribbon Fall can look great now but lose volume sooner, and the park service notes that some Yosemite waterfalls are often a trickle or dry by August even in more typical years. The geography inside the park makes the timing uneven. Yosemite Valley sits low enough to be in full spring mode, while Tioga Road, Glacier Point Road, and Mariposa Grove Road were still closed for the season in the park’s April 1 update because snow lingers at higher elevations. If you are trying to catch both waterfalls and flowers on one trip, the lower parts of the park are the best bet first. The National Park Service says Yosemite’s blooms start at low elevations and move uphill through the season, with places like Yosemite Valley, Wawona, and Hetch Hetchy offering early spring viewing. That means the park is briefly lining up two spring events at once. Water that usually peaks closer to May is already surging, and flowers that normally begin in the valleys in April are already appearing in the same lower-elevation areas. There is a longer pattern behind this year too. Yosemite says warmer temperatures push winter snow toward rain and bring snowmelt earlier, which can leave waterfalls peaking earlier and meadows drying sooner by midsummer. So the practical answer for 2026 is simple: the famous spring look of Yosemite is here now, but it may not hold its usual timetable. April is already delivering the kind of waterfall-and-bloom window that many visitors normally expect later in the season.
