So far it is looking typical of Spring temperature-wise, but unfortunately rain is highly likely for Sunday.
Friday: For our afternoon round trip to Foxboro, there is a 0% chance of precipitation, mid-50's, and light wind.
Saturday: In Boston, expect temperatures in the low to mid- 50's all day, from our Readville round trip to our departure from Boston for Maine. The weather in Brunswick and Freeport will be a high of 53 and a low of 42, but a chance of rain increases later in the day. Bring an umbrella.
Sunday: Almost certain to be raining Sunday morning, but we could get lucky between storms. 95% chance of rain all day. A high of 48 degrees, but figure we will be leaving town early in the morning long before it gets to that point. So plan on a cold, wet morning for the short walk from the hotel to the train platform. Sunday in Boston, the chance of rain diminishes the later in the day it gets, but it's still possible. The hourly forecasts are not out yet but I'll post more when they do come up. Low in Boston Sunday night in the mid-40's.
Monday: Chance of rain is 40% with a high of 57 (by which time most of us likely may be out of town), so plan on the upper 40's to low 50's for the morning Foxboro round trip.