How Poet Feels On Rainy Day| Poet Describing Rain

How does the author describe the incongruity of an English poet addressing the audience at Gemini Studios?

There is 30% chance that it rains on any particular day. What is the probability what where is at least one rainy day within a period of 7 days ? Given that there is at least one rainy day, What is the probability that there are at least two rainy days ?