Hanscom AFB, MA Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Hanscom AFB, a community in Middlesex County, Massachusetts.

Tonight

45°F

Partly Cloudy

Partly cloudy, with a low around 45. North wind 3 to 7 mph.

7-day forecast for Hanscom AFB

When	Temp	Forecast	Wind	Precip
Tonight	45°F	Partly Cloudy	3 to 7 mph N	0%
Saturday	64°F	Sunny	5 mph NE	0%
Saturday Night	43°F	Partly Cloudy	1 to 5 mph S	1%
Sunday	64°F	Rain Showers	1 to 5 mph SE	76%
Sunday Night	53°F	Rain Showers	2 to 7 mph NE	82%
Monday	65°F	Chance Rain Showers then Partly Sunny	8 mph NE	29%
Monday Night	49°F	Partly Cloudy	2 to 7 mph NE	5%
Tuesday	61°F	Partly Sunny	9 mph NE	5%
Tuesday Night	48°F	Mostly Cloudy	7 mph NE	2%
Wednesday	61°F	Partly Sunny	8 to 12 mph NE	6%
Wednesday Night	48°F	Mostly Cloudy then Slight Chance Rain Showers	6 to 9 mph NE	17%
Thursday	61°F	Chance Rain Showers	10 mph NE	28%
Thursday Night	49°F	Chance Rain Showers	6 to 9 mph NE	37%
Friday	64°F	Chance Rain Showers	9 mph N	36%

Forecast source: National Weather Service (api.weather.gov) for Hanscom AFB (42.458, -71.279). Updated through the day.

Growing snapshot for Hanscom AFB

Last spring frost

Apr 28

First fall frost

Oct 10

Growing season

165 days

Hardiness zone

More local growing data for Hanscom AFB: nearby ZIP 01731 weather · frost dates · planting calendar · Massachusetts frost dates

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Climate data from the nearest NOAA station, Bedford Hanscom Fld, Ma (0.4 mi from Hanscom AFB). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.