The coldest temperatures of the week came in overnight, leading to a cold morning in the 30s. The weather warms again and sunny skies continue the drying trend. | High: 64°F | Low: 52°F | Wind: Calm | Sky: Sunny | Precipitation: > 5%
The cold front settles in, bringing cooler daytime temperatures and overnight lows in the 30s. Winds will calm down this evening and through the rest of the week. | High: 59°F | Low: 36°F | Wind: NW 10mph, gusts up to 24mph; evening, calms to W 5mph | Sky: Clear | Precipitation: > 5%
A cold front begins moving in this afternoon, though clear skies and a warm sun give us a day with highs in the upper 60s to start off the week. The front also brings breezy conditions, with some gusts as high as 29mph. | High: 67°F | Low: 44°F | Wind: W 8-13mph. Gusts up to 29mph later in the day | Sky: Sunny and clear | Precipitation: > 10%
The weather cools down overnight into Sunday, with highs in the mid-60s. Light rain is expected overnight into Monday, most before 2am. | High: 64°F | Low: 52°F | Wind: E 5-8mph | Sky: Sunny; rain in the evening | Precipitation: 10% during the day; 40% overnight
A seasonable sunny day to start the weekend with highs in the upper 60s. Cooling is expected overnight and into Sunday. | High: 68°F | Low: 47°F | Wind: N 7mph | Sky: Sunny | Precipitation: > 5%
A warm airmass from the southern U.S. will bring warmer local weather today through Friday. Some drying over the course of today, though clouds from the west will retain some moisture. | High: 74°F | Low: 66°F | Wind: SW 5-9mph | Sky: Mostly cloudy | Precipitation: > 15%
The weather continues to warm into Wednesday, getting back up to a seasonal 70°F. Overnight light rain will lead to high humidity during the day, though a partly sunny sky and warmer weather will lead to some drying out. | High: 71°F | Low: 57°F | Wind: Light & variable | Sky: Partly sunny | Precipitation: > 20%
The wet air left by the nor'easter turns into patchy fog early this morning, though is expected to clear by 9am. The rest of the day looks partly sunny, with a warmer temperature up to 70°F, and a much calmer wind. | High: 70°F | Low: 55°F | Wind: NW 6mph | Sky: Partly sunny | Precipitation: > 20%
At the tail end of the nor'easter, a Flood Watch is in effect for much of Middlesex and surrounding counties until 2 a.m. on Tuesday. Experts do not list Waltham by name in this warning, though care should still be taken as the rain continues through today. Precipitation chances lower as the evening wears on, dropping to 30% after 1am. | High: 60°F | Low: 52°F | Wind: NE 10-14mph | Sky: Rain | Precipitation: 100%
Rain is expected all day, with accumulation up to 1inch possible. Gusts from the nor'easter continue, as high as 45mph. Both wind and rain continue but ease overnight. | High: 59°F | Low: 55°F | Wind: N 20-22mph, gusts up to 45mph | Sky: Rain | Precipitation: 100%
