A forecast should always include the current weather analysis. However, you can decide what timescale you would like to develop a forecast for based on potential interesting weather situations. You can consider (i) short-term forecast (e.g., nowcasting, next 6 hours), (ii) mid-range forecast (next 2-4 days), or (iii) long-range forecast (beyond 4 days). In class dates correspond with the exact day you are to present in class, whereas the dates for the blog posting correspond with the week that your posting is for. Please read the forecasting guidelines and rubric before forecasting.