Weather in Waltham, Massachusetts, United States

7-Day Detailed Weather Forecast for Waltham

Overnight

Temperature: 10°F

Wind Speed: 10 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 10. Wind chill values as low as -1. West wind around 10 mph.

Wednesday

Temperature: 28°F

Wind Speed: 8 to 12 mph

Wind Direction: W

Forecast: Sunny, with a high near 28. Wind chill values as low as -2. West wind 8 to 12 mph.

Wednesday Night

Temperature: 9°F

Wind Speed: 3 to 7 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 9. Northwest wind 3 to 7 mph.

Thursday

Temperature: 28°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: A chance of snow after 1pm. Mostly cloudy, with a high near 28. North wind around 6 mph. Chance of precipitation is 30%.

Thursday Night

Temperature: 20°F

Wind Speed: 5 to 9 mph

Wind Direction: NW

Forecast: A chance of snow before 2am. Cloudy, with a low around 20. Northwest wind 5 to 9 mph. Chance of precipitation is 30%.

Friday

Temperature: 32°F

Wind Speed: 13 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 32. Northwest wind around 13 mph, with gusts as high as 24 mph.

Friday Night

Temperature: 13°F

Wind Speed: 6 to 10 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 13. Northwest wind 6 to 10 mph, with gusts as high as 21 mph.

Saturday

Temperature: 35°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 35. West wind around 7 mph.

Saturday Night

Temperature: 23°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Mostly cloudy, with a low around 23. Southwest wind around 5 mph.

Sunday

Temperature: 39°F

Wind Speed: 7 mph

Wind Direction: W

Forecast: Partly sunny, with a high near 39. West wind around 7 mph.

Sunday Night

Temperature: 23°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly cloudy, with a low around 23. West wind around 5 mph.

Monday

Temperature: 40°F

Wind Speed: 2 to 7 mph

Wind Direction: SW

Forecast: Partly sunny, with a high near 40. Southwest wind 2 to 7 mph.

Monday Night

Temperature: 28°F

Wind Speed: 3 mph

Wind Direction: S

Forecast: A slight chance of snow after midnight. Mostly cloudy, with a low around 28. South wind around 3 mph.

Tuesday

Temperature: 42°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: A slight chance of snow before 8am, then a chance of rain. Mostly cloudy, with a high near 42. South wind around 7 mph. Chance of precipitation is 30%.