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Current conditions at
Laurence G Hanscom Field Airport (KBED)
Lat: 42.47°NLon: 71.29°WElev: 132ft.
Fair
30°F
-1°C
| Humidity | 51% |
| Wind Speed | W 10 mph |
| Barometer | 29.93 in (1015.2 mb) |
| Dewpoint | 14°F (-10°C) |
| Visibility | 10.00 mi |
| Wind Chill | 21°F (-6°C) |
| Last update | 12 Dec 5:51 pm EST |
Extended Forecast for
Waltham MA
Tonight

Low: 23 °F
Mostly Clear
Saturday

High: 37 °F
Mostly Cloudy
Saturday Night
Low: 26 °F
Slight Chance
Snow then
Snow LikelySunday
High: 31 °F
Snow Likely
then Chance
SnowSunday Night

Low: 15 °F
Partly Cloudy
Monday

High: 27 °F
Sunny
Monday Night

Low: 20 °F
Mostly Cloudy
Tuesday

High: 32 °F
Sunny
Tuesday Night

Low: 22 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 23. West wind 5 to 9 mph, with gusts as high as 22 mph.
Saturday
Mostly cloudy, with a high near 37. Southwest wind 5 to 8 mph.
Saturday Night
Snow likely, mainly after 4am. Cloudy, with a low around 26. Southwest wind 3 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly before 7am. 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
Partly cloudy, with a low around 15. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 27. West wind 8 to 10 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 20. West wind around 6 mph.
Tuesday
Sunny, with a high near 32. West wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 22. Calm wind becoming southwest around 6 mph after midnight.
Wednesday
Partly sunny, with a high near 41. Southwest wind 8 to 10 mph, with gusts as high as 22 mph.
Wednesday Night
Mostly cloudy, with a low around 30. Southwest wind around 6 mph.
Thursday
Partly sunny, with a high near 48. South wind 5 to 8 mph.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 34. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Friday
A chance of rain. Mostly sunny, with a high near 43. West wind 9 to 11 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Waltham MA
42.38°N 71.24°W (Elev. 98 ft)
42.38°N 71.24°W (Elev. 98 ft)
1:45 pm EST Dec 12, 2025
6pm EST Dec 12, 2025-6pm EST Dec 19, 2025


