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Current Weather Conditions for South Waltham, MA

Mostly sunny, with a high near 50. Southeast wind 1 to 9 mph.
27°F

Conditions

Wind: 1 mph W
Humidity: 74%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM
27° 31° 35° 39° 43° 45° 48° 50° 50° 50° 49° 48° 46°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny
Mostly sunny, with a high near 50. Southeast wind 1 to 9 mph.
55°F 42°F
Tonight
Rain And Snow Likely
A chance of rain between 11pm and 5am, then rain and snow likely. Mostly cloudy, with a low around 36. Southeast wind 3 to 8 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
55°F 42°F
Friday
Light Rain Likely
Rain likely before 2pm. Cloudy, with a high near 45. East wind 5 to 12 mph. Chance of precipitation is 60%. New rainfall amounts less than a tenth of an inch possible.
55°F 42°F
Friday Night
Rain Showers Likely
Rain showers likely after 9pm. Cloudy, with a low around 38. Northeast wind 6 to 10 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
55°F 42°F
Saturday
Light Rain
Rain showers likely before 11am, then rain between 11am and 1pm, then rain showers likely. Cloudy, with a high near 43. Northeast wind 8 to 12 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
55°F 42°F
Saturday Night
Rain Showers Likely
Rain showers likely. Cloudy, with a low around 39. Northeast wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 70%.
55°F 42°F
Sunday
Chance Rain Showers
A chance of rain showers. Mostly cloudy, with a high near 50. North wind 8 to 12 mph. Chance of precipitation is 50%.
55°F 42°F
Sunday Night
Chance Rain Showers
A chance of rain showers before 4am. Mostly cloudy, with a low around 40. North wind 6 to 9 mph. Chance of precipitation is 50%.
55°F 42°F
Monday
Partly Sunny
Partly sunny, with a high near 61. Northwest wind around 7 mph.
55°F 42°F
Monday Night
Mostly Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Mostly cloudy, with a low around 45. South wind around 6 mph.
55°F 42°F
Tuesday
Chance Rain Showers
A chance of rain showers. Partly sunny, with a high near 66. Southwest wind 5 to 10 mph. Chance of precipitation is 30%.
55°F 42°F
Tuesday Night
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before 10pm. Partly cloudy, with a low around 41. West wind around 9 mph.
55°F 42°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 54. West wind 8 to 13 mph.
55°F 42°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 36. West wind 6 to 10 mph.
55°F 42°F
Data provided by weather.gov