Current conditions at
Laurence G Hanscom Field Airport (KBED)
Lat: 42.47°NLon: 71.29°WElev: 132ft.
A Few Clouds
70°F
21°C
| Humidity | 59% |
| Wind Speed | E 6 mph |
| Barometer | 30.11 in (1020.7 mb) |
| Dewpoint | 55°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 15 Aug 7:51 pm EDT |
Extended Forecast for
Waltham MASimilar City Names
Tonight
Low: 56 °F
Mostly Clear
Sunday
High: 82 °F
Mostly Sunny
Sunday Night
Low: 66 °F
Chance
ShowersMonday
High: 78 °F
Showers and
Patchy FogMonday Night
Low: 65 °F
Chance
Showers then
Mostly CloudyTuesday
High: 83 °F
Mostly Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 86 °F
Sunny
Wednesday Night
Low: 66 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly clear, with a low around 56. Light north wind.
Sunday
Mostly sunny, with a high near 82. Calm wind becoming south around 6 mph in the afternoon.
Sunday Night
A slight chance of showers before 2am, then a chance of showers after 3am. Mostly cloudy, with a low around 66. South wind 6 to 8 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Showers before 2pm, then showers likely and possibly a thunderstorm between 2pm and 5pm, then a chance of showers and thunderstorms after 5pm. Patchy fog before 9am. High near 78. South wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Monday Night
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and 11pm. Mostly cloudy, with a low around 65. Light northwest wind. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 83. North wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 63. Light and variable wind.
Wednesday
Sunny, with a high near 86. Calm wind becoming southwest 5 to 7 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 66. Southwest wind around 6 mph.
Thursday
A chance of showers. Partly sunny, with a high near 83. West wind 5 to 7 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 60. Light northwest wind.
Friday
Mostly sunny, with a high near 79. North wind around 6 mph becoming northeast in the afternoon.
Friday Night
Partly cloudy, with a low around 58. Light and variable wind.
Saturday
Mostly sunny, with a high near 78. Light and variable wind becoming east 5 to 7 mph in the morning.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Waltham MASimilar City Names
42.38°N 71.24°W (Elev. 98 ft)
42.38°N 71.24°W (Elev. 98 ft)
3:23 pm EDT Aug 15, 2026
7pm EDT Aug 15, 2026-6pm EDT Aug 22, 2026
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