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Acton, Massachusetts Weather

Acton, Massachusetts — live current conditions, hourly and 7-day forecasts, NWS alerts, aviation weather, radar and satellite imagery, tides and marine conditions for Acton, Middlesex County.

🌡️ Current Conditions
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24-Hour Forecast
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Current Conditions Detail
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7-Day Forecast
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🌊 Marine & Fishing

Tides, marine forecast and fishing conditions near Acton. Nearest NOAA tide station:

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✈️ Aviation Weather

Flight conditions near Acton — sourced from the FAA Aviation Weather Center. Nearest reporting station: locating…

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🌿 Air Quality
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NWS Extended Forecast
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📡 Precipitation Radar

Live animated radar for Acton and surroundings — RainViewer.

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🛰️ Satellite Imagery

NOAA GOES-16 GEOCOLOR — live animated loop updated every 10 minutes. Shows cloud cover, storm systems and weather patterns across the continental US.

NOAA GOES-16 CONUS GEOCOLOR satellite animated loop
🛰️ GEOCOLOR loop 🌡️ Infrared (IR) 🌀 NHC Hurricane Satellite 🔗 NOAA Full Viewer

Source: NOAA/NESDIS GOES-East · Public domain · Auto-updates on page reload

🌙 Astronomy
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About Acton, Massachusetts

Acton unfurls across a landscape shaped by the slow, patient work of glaciers and water. It lies 6.0 miles north-north-west of Metrowest, MA (from Metrowest, MA: bearing 334°T), and is situated 7.9 miles west of Middlesex. Rolling hills, a legacy of those ancient forces, rise and fall with a gentle persistence, their slopes often cloaked in a dense tapestry of deciduous trees that blaze with color in the autumn. In summer, the air hums with the industry of unseen insects, and the dappled sunlight filtering through the leaves paints shifting patterns on the woodland floor. Creeks, born from the higher ground, meander through the terrain, their waters reflecting the ever-changing sky, and the very soil, rich and dark, holds the memory of seasons past. The history of Acton is deeply intertwined with the agricultural roots of New England, a heritage still visible in the occasional surviving farmstead and the enduring respect for the land. Early settlers found fertile ground here, and for generations, farming was the lifeblood of the community, with orchards and fields defining its character. Over time, Acton evolved, becoming a place where the quiet hum of residential life blends with the specialized industries that have taken hold, including a notable presence in high-technology manufacturing. This blend of the pastoral and the progressive lends Acton a distinctive character, a place that cherishes its past while embracing the innovations of the present, its very essence a testament to the enduring spirit of those who have called it home.

LocationActon, Middlesex County, Massachusetts
Coordinates42.485093°N, 71.43284°W
TimezoneEastern Time (America/New_York)
ZIP Code(s)01718, 01720
Area Code339, 351, 413, 508, 617, 774, 781, 857, 978
Page generatedJune 2026
Weather dataOpen-Meteo (open-source), NOAA National Weather Service