The Women's On Running Cloudhorizon 2 Waterproof (3WG10205337) released Thursday, September 3, 2026 for $200 retail.
Colorway: Nocturne/Pebble · Style code: 3WG10205337 · Release date: September 3, 2026 · Retail: $200 · Availability: Sold out at retail
Source: the On Running site · listed Jul 28, 2026 · date unchanged
More colorways & related: Women's On Running Cloudhorizon 2 Waterproof — Brume/Grain · Women's On Running Cloudhorizon 2 Mid Waterproof — Cinder/Desert · Women's On Running Cloudhorizon 2 Mid Waterproof — Eclipse/Rock · On Running Cloudhorizon 2 Waterproof — Soba/Eclipse · On Running Cloudhorizon 2 Mid Waterproof — Cinder/Desert · On Running Cloudhorizon 2 Mid Waterproof — Eclipse/Rock · On Running Cloudhorizon 2 Waterproof — Graphite/Pebble · Women's On Running Cloudmonster 1 Waterproof atmos — Eclipse/Olive · On Running Cloudmonster 1 Waterproof atmos — Eclipse/Olive · Women's On Running Cloudmonster 1 Waterproof atmos — Dew/Olive · On Running Cloudmonster 1 Waterproof atmos — Dew/Olive · Women's On Running Cloudsurfer Max Erewhon — Limon/Black
All Cloudhorizon 2 Waterproof release dates & colorways
The Cloudhorizon 2 Waterproof is the low-cut, membrane-equipped version of On's hiking shoe. It runs the same hiking-tuned CloudTec Phase cushioning as the standard model, with a Helion midsole underneath for softness, and On classes it at maximum cushioning for moderate terrain. A waterproof upper keeps water out on wet hikes, a hike-specific toe guard covers impacts, and stable sidewalls plus a fit designed to suit most foot shapes handle security. The outsole is Missiongrip rubber with bigger lugs for uneven, wet ground. On lists an 8 mm heel-to-toe drop, roughly 301 grams in women's sizing, recycled polyester in the build, and production in Vietnam. That is about nine grams more than the non-waterproof version, which is the cost of the membrane.
Written with AI from brand specs; facts checked against the On Running site on Sep 18, 2026.