Updated: Wednesday, 12 Feb 2025 10:06 PM SAST 
Date Forecast Temperature Precipitation Wind
Thu 51 96 23 17
Fri 41 99 0 7
Sat 49 99 0 45
Sun 74 97 84 10
Mon 28 5 39 49
Tue 26 24 37 8
Wed 34 6 62 33

The Forecast Significance Index is a scale from 0-100 that gives one an idea or measure of the severity or uniqueness of the overall forecast, or individual aspects like temperature, precipitation and wind forecast values when compared to the long-term climate average value. The lower the value, the less significant the forecast value is compared to the long-term climate mean. So, for example, a value of 90 for the temperature forecast indicates that the forecast value is uniquely high (or low) depending on the season. Likewise a high value for wind indicates a significant wind event (when compared to the long-term average) is most likely going to occur for your location.