A late fall temperature surge

The thing about advancing cold fronts is that sometimes, they don’t end  long spells of hot weather.  Sometimes, warm air is pulled further north due to the same circulation that is producing the cold front, which means, essentially, you couldn’t have the warm air without the cold front. Whoa. So that’s what happened in Providence this week, and was extremely efficient. After our forecast valid period, a little wave was moving through Canada, cut off from any moisture, still efficiently tugged a great deal of warmth north. It was almost 60 degrees on Tuesday, a spike in temperature over the 43 degrees on Monday. Accuweather and Forecast.io were the unlikely duo who had the best forecast on this day.
Actuals: Monday – High 43, Low 35
Tuesday – High 59, Low 36

Grade: A-C