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

21 March 2026 Sat
13.6 ° C
( 56.4°F )

Partly Cloudy
Partly Cloudy
Feels Like : 11.4 ° C / 52.6°F
Humidity : % 83
Pressure : 1020 mb
Wind Speed : 25.9 kmph / 16.1 miles from WNWWNW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 46

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
21 March 2026 Sat Patchy rain nearby Patchy rain nearby 9.8 ° C 16 ° C 13.1 ° C % 84 25.9 km/h 87%
22 March 2026 Sun Patchy rain nearby Patchy rain nearby 7.4 ° C 14.1 ° C 12.1 ° C % 79 28.1 km/h 96%
23 March 2026 Mon Sunny Sunny 7.1 ° C 15.8 ° C 11.7 ° C % 83 26.6 km/h 0%
24 March 2026 Tue Sunny Sunny 12.1 ° C 16.7 ° C 14.1 ° C % 82 23.8 km/h 0%
25 March 2026 Wed Partly Cloudy  Partly Cloudy 10.4 ° C 16.9 ° C 13.4 ° C % 84 22.7 km/h 0%
26 March 2026 Thu Patchy rain nearby Patchy rain nearby 12.3 ° C 15.4 ° C 13.2 ° C % 92 23 km/h 77%
27 March 2026 Fri Patchy rain nearby Patchy rain nearby 12.9 ° C 20.4 ° C 16.1 ° C % 82 24.5 km/h 83%
28 March 2026 Sat Patchy rain nearby Patchy rain nearby 10.9 ° C 12.8 ° C 12.3 ° C % 94 32 km/h 76%
29 March 2026 Sun Patchy rain nearby Patchy rain nearby 9.7 ° C 14.9 ° C 11.4 ° C % 85 14.4 km/h 82%
30 March 2026 Mon Patchy rain nearby Patchy rain nearby 11 ° C 15.3 ° C 12.8 ° C % 96 15.5 km/h 88%
31 March 2026 Tue Patchy rain nearby Patchy rain nearby 12.8 ° C 17.4 ° C 13.9 ° C % 82 29.9 km/h 81%
01 April 2026 Wed Moderate rain Moderate rain 8 ° C 13.8 ° C 10.6 ° C % 84 30.6 km/h 89%
02 April 2026 Thu Moderate rain Moderate rain 7.8 ° C 10.7 ° C 9 ° C % 83 46.8 km/h 89%
03 April 2026 Fri Patchy rain nearby Patchy rain nearby 5 ° C 9.2 ° C 7.3 ° C % 73 33.8 km/h 88%
Weather forecasts are usually fully updated every 3 hours.

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