NBC March 27, 2017 12:45 pm Weather Forecast: Isolated Showers Monday night: Isolated showers, patchy fog. Lows in the 30s to near 40. Tuesday: Dry start then rain. Periods of moderate to heavy rain. Highs in the 40s. Wednesday: Sunny and warmer. Highs in the low 50s. US & World Videos 2:18 Weather forecast: Sunny and mild 3:19 Partly cloudy, high temps reach near 70 2:44 It's a cloudy but warm day in Boston 2:53 Monday starts off cloudy with lingering rain 3:45 Forecast: Showers, areas of fog