Updated: Tuesday, 23 Jul 2024 04:13 AM SAST 
Date Forecast Temperature Precipitation Wind
Tue 27 66 0 4
Wed 18 16 18 22
Thu 21 29 18 9
Fri 21 21 0 66
Sat 36 88 0 4
Sun 23 1 19 78
Mon 23 24 0 71

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.