How do we use the future tense to talk about future predictions and forecasts?

How do we use the future tense to talk about future predictions and forecasts?

To use the future tense for future predictions and forecasts, we typically use modal verbs such as "will" or "shall" followed by the base form of the verb. We can also use phrases like "going to" or "likely to" followed by the base form of the verb. For example, "It will rain tomorrow" or "She is likely to win the competition."