Stewart Island Airport (SZS) 15 Day Weather Forecast, Stewart Island New Zealand

Current weather conditions and 15 day weather forecast for Stewart Island Airport in Stewart Island, 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 SZS

22 February 2026 Sun
8.1 ° C
( 46.5°F )

Sunny
Sunny
Feels Like : 6.9 ° C / 44.5°F
Humidity : % 93
Pressure : 1012 mb
Wind Speed : 7.2 kmph / 4.5 miles from NENE
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 5

15-day weather forecast for Stewart Island Airport, Stewart Island, New Zealand

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
23 February 2026 Mon Patchy rain nearby Patchy rain nearby 7.5 ° C 20.4 ° C 12.7 ° C % 76 32 km/h 90%
24 February 2026 Tue Patchy rain nearby Patchy rain nearby 8.3 ° C 14.6 ° C 12.2 ° C % 71 22.7 km/h 82%
25 February 2026 Wed Patchy rain nearby Patchy rain nearby 7.5 ° C 16.5 ° C 11.8 ° C % 75 8.6 km/h 71%
26 February 2026 Thu Moderate rain Moderate rain 7.2 ° C 13.3 ° C 11 ° C % 76 18.7 km/h 89%
27 February 2026 Fri Patchy rain nearby Patchy rain nearby 5.3 ° C 12.4 ° C 8.1 ° C % 75 16.2 km/h 88%
28 February 2026 Sat Patchy rain nearby Patchy rain nearby 9.2 ° C 12.2 ° C 10.4 ° C % 78 29.9 km/h 79%
01 March 2026 Sun Patchy rain nearby Patchy rain nearby 7.9 ° C 11.4 ° C 9.4 ° C % 73 25.6 km/h 84%
02 March 2026 Mon Partly Cloudy  Partly Cloudy 6.2 ° C 13.4 ° C 9.7 ° C % 67 7.6 km/h 0%
03 March 2026 Tue Sunny Sunny 5.3 ° C 16.2 ° C 10.7 ° C % 76 9.7 km/h 0%
04 March 2026 Wed Patchy rain nearby Patchy rain nearby 9.9 ° C 15 ° C 12.3 ° C % 84 24.5 km/h 82%
05 March 2026 Thu Patchy rain nearby Patchy rain nearby 7.4 ° C 13 ° C 10.3 ° C % 77 18 km/h 87%
06 March 2026 Fri Patchy rain nearby Patchy rain nearby 9.1 ° C 12.8 ° C 11 ° C % 73 18.4 km/h 0%
07 March 2026 Sat Partly Cloudy  Partly Cloudy 7.8 ° C 15.3 ° C 11.4 ° C % 81 7.2 km/h 0%
08 March 2026 Sun Sunny Sunny 8.2 ° C 16.6 ° C 12.3 ° C % 83 6.8 km/h 0%
Weather forecasts are usually fully updated every 3 hours.

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