Weather in Waltham, Massachusetts, United States

7-Day Detailed Weather Forecast for Waltham

Tonight

Temperature: 23°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Mostly clear, with a low around 23. Southwest wind around 6 mph.

Saturday

Temperature: 37°F

Wind Speed: 5 to 8 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a high near 37. Southwest wind 5 to 8 mph.

Saturday Night

Temperature: 26°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Snow likely after 11pm. Mostly cloudy, with a low around 26. West wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.

Sunday

Temperature: 31°F

Wind Speed: 5 to 9 mph

Wind Direction: NW

Forecast: Snow likely. Mostly cloudy, with a high near 31. Northwest wind 5 to 9 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Sunday Night

Temperature: 15°F

Wind Speed: 10 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 15. Northwest wind around 10 mph, with gusts as high as 21 mph.

Monday

Temperature: 27°F

Wind Speed: 7 to 10 mph

Wind Direction: NW

Forecast: Sunny, with a high near 27. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.

Monday Night

Temperature: 20°F

Wind Speed: 6 mph

Wind Direction: W

Forecast: A slight chance of snow showers between 9pm and 2am. Mostly cloudy, with a low around 20. West wind around 6 mph.

Tuesday

Temperature: 32°F

Wind Speed: 3 to 7 mph

Wind Direction: W

Forecast: Sunny, with a high near 32. West wind 3 to 7 mph.

Tuesday Night

Temperature: 22°F

Wind Speed: 2 to 7 mph

Wind Direction: SW

Forecast: Partly cloudy, with a low around 22. Southwest wind 2 to 7 mph.

Wednesday

Temperature: 41°F

Wind Speed: 7 to 10 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 41. Southwest wind 7 to 10 mph, with gusts as high as 22 mph.

Wednesday Night

Temperature: 30°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 30. Southwest wind around 7 mph.

Thursday

Temperature: 48°F

Wind Speed: 5 to 9 mph

Wind Direction: SW

Forecast: A slight chance of rain after 3pm. Partly sunny, with a high near 48. Southwest wind 5 to 9 mph.

Thursday Night

Temperature: 34°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: A chance of rain. Mostly cloudy, with a low around 34. Southwest wind around 10 mph. Chance of precipitation is 50%.

Friday

Temperature: 43°F

Wind Speed: 12 mph

Wind Direction: W

Forecast: A chance of rain before noon. Mostly sunny, with a high near 43. West wind around 12 mph, with gusts as high as 25 mph.