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

03 May 2026 Sun
15.2 ° C
( 59.3°F )

Sunny
Sunny
Feels Like : 15.2 ° C / 59.3°F
Humidity : % 35
Pressure : 1030 mb
Wind Speed : 3.6 kmph / 2.2 miles from SESE
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 0

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
03 May 2026 Sun Sunny Sunny 2.1 ° C 15.2 ° C 6.9 ° C % 49 8.3 km/h 0%
04 May 2026 Mon Overcast Overcast 1.8 ° C 13.6 ° C 6.1 ° C % 53 6.8 km/h 0%
05 May 2026 Tue Sunny Sunny 1.7 ° C 15.6 ° C 6.7 ° C % 45 10.1 km/h 0%
06 May 2026 Wed Moderate rain Moderate rain 1 ° C 12.2 ° C 6 ° C % 67 11.2 km/h 86%
07 May 2026 Thu Sunny Sunny 3.4 ° C 14.5 ° C 7.5 ° C % 75 13.3 km/h 0%
08 May 2026 Fri Moderate rain Moderate rain 3.4 ° C 9.2 ° C 5.3 ° C % 74 9 km/h 56%
09 May 2026 Sat Moderate rain Moderate rain 4.2 ° C 8.8 ° C 7.9 ° C % 91 13.7 km/h 85%
10 May 2026 Sun Sunny Sunny 2 ° C 9.6 ° C 5.2 ° C % 76 18.4 km/h 0%
11 May 2026 Mon Sunny Sunny -0.3 ° C 8.6 ° C 2.9 ° C % 76 9.7 km/h 0%
12 May 2026 Tue Sunny Sunny -1.6 ° C 9.5 ° C 2.3 ° C % 68 3.6 km/h 0%
13 May 2026 Wed Sunny Sunny 0.3 ° C 10.8 ° C 3.6 ° C % 67 5 km/h 0%
14 May 2026 Thu Sunny Sunny 0.4 ° C 11.3 ° C 3.8 ° C % 68 2.5 km/h 0%
15 May 2026 Fri Sunny Sunny 0.6 ° C 11 ° C 3.7 ° C % 69 4.3 km/h 0%
16 May 2026 Sat Cloudy Cloudy -0.9 ° C 6.9 ° C 2.1 ° C % 84 2.5 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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