15-Night Cruise on Norwegian StarSouth America from Buenos Aires to Santiago: Argentina & Falkland Islands - Weather

Join Norwegian Cruise Line (NCL)'s Norwegian Star for a 15-night voyage on the South America from Buenos Aires to Santiago: Argentina & Falkland Islands route, setting out from Buenos Aires, Argentina on January 17, 2028. The route makes 9 scheduled stops. Travelers sailing in January can generally expect cooler, off-season conditions. Ports of call include Buenos Aires, Argentina, Montevideo, Uruguay, Puerto Madryn, Argentina, with 6 more along the way. The forecasts below break the weather down port by port.

1. Day 1 — Monday, Jan 17, 2028 — Buenos Aires, Argentina

   Buenos Aires, Argentina is a scheduled port of call on day 1 of the 15-night South America from Buenos Aires to Santiago: Argentina & Falkland Islands cruise on Norwegian Star. Expected weather: partially cloudy with highs near 82°F.

2. Day 2 — Tuesday, Jan 18, 2028 — Montevideo, Uruguay

   Montevideo, Uruguay is a scheduled port of call on day 2 of the 15-night South America from Buenos Aires to Santiago: Argentina & Falkland Islands cruise on Norwegian Star. Expected weather: partially cloudy with highs near 75°F.

3. Day 3 — Thursday, Jan 20, 2028 — Puerto Madryn, Argentina

   Puerto Madryn, Argentina is a scheduled port of call on day 3 of the 15-night South America from Buenos Aires to Santiago: Argentina & Falkland Islands cruise on Norwegian Star. Expected weather: partially cloudy with highs near 78°F.

4. Day 4 — Saturday, Jan 22, 2028 — Port Stanley, Falkland Islands

   Port Stanley, Falkland Islands is a scheduled port of call on day 4 of the 15-night South America from Buenos Aires to Santiago: Argentina & Falkland Islands cruise on Norwegian Star. Expected weather: partially cloudy with highs near 51°F.

5. Day 5 — Monday, Jan 24, 2028 — Elephant Island, Argentina

   Elephant Island, Argentina is a scheduled port of call on day 5 of the 15-night South America from Buenos Aires to Santiago: Argentina & Falkland Islands cruise on Norwegian Star. Expected weather: partially cloudy with highs near 88°F.

6. Day 6 — Tuesday, Jan 25, 2028 — Paradise Bay, Antarctica

   Paradise Bay, Antarctica is a scheduled port of call on day 6 of the 15-night South America from Buenos Aires to Santiago: Argentina & Falkland Islands cruise on Norwegian Star. Expected weather: partially cloudy with highs near 29°F.

7. Day 7 — Thursday, Jan 27, 2028 — Ushuaia, Argentina

   Ushuaia, Argentina is a scheduled port of call on day 7 of the 15-night South America from Buenos Aires to Santiago: Argentina & Falkland Islands cruise on Norwegian Star. Expected weather: partially cloudy with highs near 58°F.

8. Day 8 — Sunday, Jan 30, 2028 — Puerto Montt, Chile

   Puerto Montt, Chile is a scheduled port of call on day 8 of the 15-night South America from Buenos Aires to Santiago: Argentina & Falkland Islands cruise on Norwegian Star. Expected weather: partially cloudy with highs near 61°F.

9. Day 9 — Tuesday, Feb 1, 2028 — San Antonio, Chile

   San Antonio, Chile is a scheduled port of call on day 9 of the 15-night South America from Buenos Aires to Santiago: Argentina & Falkland Islands cruise on Norwegian Star. Expected weather: clear with highs near 82°F.