Glentanner Airport (GTN) 15 Day Weather Forecast, Mount Cook New Zealand

Current weather conditions and 15 day weather forecast for Glentanner Airport in Mount Cook, New Zealand including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.

Current weather conditions at GTN

13 November 2026 Fri
18.8 ° C
( 65.9°F )

Cloudy
Cloudy
Feels Like : 17.2 ° C / 63°F
Humidity : % 50
Pressure : 1013 mb
Wind Speed : 6.5 kmph / 4 miles from SESE
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 66

15-day weather forecast for Glentanner Airport, Mount Cook, New Zealand

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 November 2026 Fri Sunny Sunny 6 ° C 18.9 ° C 12.3 ° C % 70 6.8 km/h 9%
14 November 2026 Sat Partly Cloudy Partly Cloudy 9.1 ° C 20.5 ° C 14.1 ° C % 72 13 km/h 11%
15 November 2026 Sun Overcast Overcast 10.3 ° C 16.9 ° C 13.5 ° C % 70 19.1 km/h 67%
16 November 2026 Mon Light drizzle Light drizzle 7.9 ° C 18.2 ° C 13.3 ° C % 75 11.9 km/h 80%
17 November 2026 Tue Partly Cloudy Partly Cloudy 6.6 ° C 17.6 ° C 11 ° C % 64 13.3 km/h 8%
18 November 2026 Wed Overcast Overcast 6.9 ° C 17.1 ° C 11.5 ° C % 58 14 km/h 12%
19 November 2026 Thu Partly Cloudy Partly Cloudy 6.3 ° C 14.8 ° C 10.5 ° C % 59 11.9 km/h 7%
20 November 2026 Fri Partly Cloudy Partly Cloudy 7.7 ° C 15.7 ° C 11.5 ° C % 69 18 km/h 10%
21 November 2026 Sat Patchy rain nearby Patchy rain nearby 9.3 ° C 13.1 ° C 11.1 ° C % 76 12.6 km/h 29%
22 November 2026 Sun Partly Cloudy Partly Cloudy 8.5 ° C 17.9 ° C 13 ° C % 73 6.8 km/h 14%
23 November 2026 Mon Sunny Sunny 9.1 ° C 21.1 ° C 15.2 ° C % 69 14.4 km/h 6%
24 November 2026 Tue Partly Cloudy Partly Cloudy 11.6 ° C 22.6 ° C 16.9 ° C % 60 6.5 km/h 5%
25 November 2026 Wed Overcast Overcast 11 ° C 20.5 ° C 15.7 ° C % 62 9.7 km/h 11%
26 November 2026 Thu Patchy rain nearby Patchy rain nearby 12.9 ° C 21.7 ° C 16.9 ° C % 67 5.4 km/h 52%
Weather forecasts are usually fully updated every 3 hours.

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