Current conditions at
Laurence G Hanscom Field Airport (KBED)
Lat: 42.47°NLon: 71.29°WElev: 132ft.
Light Rain Fog/Mist
43°F
6°C
| Humidity | 97% |
| Wind Speed | NW 6 mph |
| Barometer | 29.82 in (1011.2 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 1.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 5 Apr 10:51 am EDT |
Extended Forecast for
Chelmsford MA
Today

High: 60 °F
Showers and
Patchy FogTonight
Low: 36 °F
Chance
Showers then
Mostly ClearMonday

High: 51 °F
Increasing
CloudsMonday Night
Low: 32 °F
Mostly Clear
then Chance
Snow ShowersTuesday

High: 47 °F
Chance
Rain/SnowTuesday Night
Low: 25 °F
Chance Snow
Showers then
ClearWednesday

High: 50 °F
Sunny
Wednesday Night

Low: 30 °F
Mostly Clear
Thursday

High: 59 °F
Sunny
Detailed Forecast
Today
Showers and possibly a thunderstorm. Patchy fog before noon. High near 60. Southwest wind 7 to 9 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers, mainly before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 36. West wind 7 to 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Increasing clouds, with a high near 51. West wind 13 to 15 mph, with gusts as high as 28 mph.
Monday Night
A chance of snow showers, mainly after 3am. Partly cloudy, with a low around 32. West wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tuesday
A chance of rain and snow showers before 11am, then a chance of rain showers between 11am and 5pm, then a chance of rain and snow showers after 5pm. Partly sunny, with a high near 47. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Tuesday Night
A chance of snow showers, mainly before 7pm. Mostly clear, with a low around 25. Northwest wind around 6 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Wednesday
Sunny, with a high near 50. Light and variable wind becoming southwest around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 30. South wind around 5 mph.
Thursday
Sunny, with a high near 59. South wind 6 to 10 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 42. Southwest wind 6 to 8 mph.
Friday
Mostly sunny, with a high near 69. Southwest wind 6 to 8 mph.
Friday Night
Partly cloudy, with a low around 46. Southwest wind around 6 mph.
Saturday
Partly sunny, with a high near 67. West wind 5 to 7 mph.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Chelmsford MA
42.58°N 71.38°W (Elev. 180 ft)
42.58°N 71.38°W (Elev. 180 ft)
2:32 am EDT Apr 5, 2026
11am EDT Apr 5, 2026-6pm EDT Apr 11, 2026


