Photo: Wikipedia · Ushuaia
Ushuaia is looking at about 33°F for 2026-08-16 — here's how to use that forecast.
Should you plan around Ushuaia's forecast this weekend?
Ushuaia, Tierra del Fuego
Weekend air in Ushuaia sits near 33°F / 26°F, plus only light rain on the books (~0.10 in) — enough to decide whether the trip is on.
Treat Ushuaia as the whole trip: build the day around trail-friendly highs, then fill gaps with the local picks below.
If the numbers still look good by Friday, lock the plan around 33°F — not a vague “nice weather somewhere.”
Things to do
Weather checklist
Weather checklist1
- Expect cold conditions around 26°F–33°F — bring real insulation, not just a light jacket.
Bottom line
Ushuaia this weekend: treat 33°F as the planning anchor, then build the itinerary around what you actually want to do.
Keep planning
Updated August 16, 2026. Not a substitute for local advisories.