forecast March 9, 2020 2:25 pm Mild Monday With Sun and Clouds Monday: Mild, sun and clouds. Highs in the 60s to near 70. Overnight Monday: Partly cloudy. Lows in the 40s. Tuesday: Clouds thicken, afternoon showers. Highs in the 60s. US & World Videos 3:45 Afternoon rains expected on Sunday 4:04 Afternoon clouds over the region on Saturday 3:24 Weather forecast: Highs in the 50s 3:43 Look out for showers this afternoon in Boston 3:41 Cool air to linger over Boston into the weekend