High Heat Index Sticking Around New England

Today (Thursday): Hot and very humid, scattered afternoon and evening thunder. Highs in the 90s, heat index around 100 degrees. Overnight Thursday Night: Chance shower, less humid. Lows in the 60s. Friday: Stubborn clouds, limited sun, much cooler. Highs in the 70s. Cape Cod Radio Forecast: Today (Thursday): Very humid and warm, chance late day and evening thunder. Highs in the 80s, heat index around 90 degrees. Overnight Thursday Night: Mostly cloudy. Lows in the 60s. Friday: Cooler, less humid, more clouds than sun. Highs in the 70s.