My two best long-range weather forecasting systems both predict really nice weather for next week. Just some light rain over the weekend, just to make sure it is not too dusty http://www.wunderground.com/cgi-bin/findweather/getForecast?query=ixopo http://www.yr.no/place/South_Africa/KwaZulu-Natal/Ixopo/long.html But if day 2 turns out to be cold&wet, just take enough layers so you can keep warm, and eat and drink plenty.