Port St. Johns Airport (JOH) 15 Day Weather Forecast, Port St. Johns South Africa

Current weather conditions and 15 day weather forecast for Port St. Johns Airport in Port St. Johns, South Africa 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 JOH

13 November 2026 Fri
18.9 ° C
( 65.9°F )

Partly Cloudy
Partly Cloudy
Feels Like : 21.6 ° C / 70.9°F
Humidity : % 94
Pressure : 1015 mb
Wind Speed : 3.6 kmph / 2.2 miles from NNWNNW
Visibility : 10 km
Precipitation (rainfall) : 0 mm
Cloud (%) : 58

15-day weather forecast for Port St. Johns Airport, Port St. Johns, South Africa

Date Weather forecast Low temperature High temperature Average Temperature Humidity Wind Chance of rain
13 November 2026 Fri Light drizzle Light drizzle 18.3 ° C 24.7 ° C 20.9 ° C % 88 17.6 km/h 83%
14 November 2026 Sat Light drizzle Light drizzle 17.6 ° C 19.5 ° C 18.4 ° C % 87 10.4 km/h 89%
15 November 2026 Sun Light rain shower Light rain shower 17.6 ° C 23.8 ° C 20.6 ° C % 92 17.6 km/h 90%
16 November 2026 Mon Patchy rain nearby Patchy rain nearby 18.8 ° C 26.2 ° C 21.8 ° C % 85 24.1 km/h 79%
17 November 2026 Tue Patchy rain nearby Patchy rain nearby 17.6 ° C 22.7 ° C 19.9 ° C % 86 13 km/h 82%
18 November 2026 Wed Partly Cloudy Partly Cloudy 17.4 ° C 24.3 ° C 20.7 ° C % 82 20.5 km/h 19%
19 November 2026 Thu Sunny Sunny 17.8 ° C 26.5 ° C 22.4 ° C % 84 13.7 km/h 16%
20 November 2026 Fri Patchy rain nearby Patchy rain nearby 19.8 ° C 24.1 ° C 21.7 ° C % 85 11.5 km/h 82%
21 November 2026 Sat Overcast Overcast 20.2 ° C 30 ° C 25.1 ° C % 78 13.3 km/h 54%
22 November 2026 Sun Light rain shower Light rain shower 20 ° C 24.3 ° C 22 ° C % 87 9.7 km/h 91%
23 November 2026 Mon Patchy rain nearby Patchy rain nearby 19.8 ° C 23.5 ° C 21.6 ° C % 92 14.8 km/h 83%
24 November 2026 Tue Light drizzle Light drizzle 20.6 ° C 25.2 ° C 22.9 ° C % 90 9.7 km/h 92%
25 November 2026 Wed Light drizzle Light drizzle 19.4 ° C 24.6 ° C 21.8 ° C % 89 12.6 km/h 91%
26 November 2026 Thu Light rain shower Light rain shower 18.2 ° C 19.4 ° C 19 ° C % 96 7.2 km/h 93%
Weather forecasts are usually fully updated every 3 hours.

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