# The Weather in Portland The month of May will be ending as PyCon gets started. Portland will be at the end of its long, mild, and rainy winter, and making the turn towards its warm summer season. The weather is likely to be mild and sunny, with an average high of **70 °F (21 °C)** and low of **49 °F (9 °C)**. Once the date of PyCon is close, you can learn more by consulting the official 7-day forecast from the National Weather Service. Keep in mind that event room temperatures tend to fluctuate. Please wear clothes in layers, to ensure you are comfortable at all times. It can rain in Portland, so you might want to pack a light rain coat or umbrella.