Local weather forecast

Weather in Westford, MA

Updated 2026-09-26 11:15 local time · ZIP codes 01886

Now55°F

Patchy rain nearby

High / Low56° / 53°

Rain chance92%

Wind15 mph

Weather alerts

Active alerts

Wind Advisory issued September 26 at 2:03AM EDT until September 27 at 8:00AM EDT by NWS Boston/Norton MA

* WHAT...Northeast winds 15 to 25 mph with gusts up to 45 mph. * WHERE...Central and Southeast Middlesex County, Western Essex MA, Southern Worcester MA, Western Norfolk MA, Northern Bristol MA, Western Plymouth MA, and Northwest Providence RI. * WHEN...Until 8 AM EDT Sunday. * IMPACTS...Gusty winds will blow around unsecured objects. Tree limbs could be blown down and a few power outages may result.

Safety instructions

Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.

Hourly

Next hours

Now

55°39% rain

12 PM

54°43% rain

1 PM

53°52% rain

2 PM

53°42% rain

3 PM

53°47% rain

4 PM

54°33% rain

5 PM

55°40% rain

6 PM

55°58% rain

7 PM

54°89% rain

8 PM

54°76% rain

9 PM

54°84% rain

10 PM

54°78% rain

Forecast

3-day weather forecast

Today2026-09-26

56° 53°Patchy rain nearby

Rain 92%Gust 18 mph

Tomorrow2026-09-27

58° 54°Light rain shower

Rain 94%Gust 20 mph

Monday2026-09-28

57° 51°Light rain shower

Rain 94%Gust 14 mph

Conditions

Weather details

Feels like48°F

Humidity90%

Pressure29.97 inHg

Visibility6 mi

Wind15 mph NE

Wind gusts36 mph

Precipitation0.00 in

UV index1

Daylight

Sunrise, sunset and moon

Sunrise06:37 AM

Sunset06:36 PM

Moonrise06:23 PM

Moon phaseFull Moon

Next 24 hours

Key weather changes ahead

Warmest hour10 AM · 56°F

Coolest hour1 PM · 53°F

Highest rain chance7 AM · 93%

Strongest gusts6 AM · 43 mph

Practical guide

Weather insights for today

Take an umbrella

Rain chance reaches about 89% over the next 12 hours.

A jacket or sweater is a good idea

It feels like 48°F with winds near 15 mph.

Best window: 4 PM

54°F, 33% rain chance and 15 mph wind.

Use extra caution while driving

Visibility is around 6 mi; gusts may reach 40 mph.

Running conditions are less comfortable

Current temperature is 55°F, wind 15 mph, rain chance up to 89%.

Low UV protection needs

UV index is 1.

Local weather characteristics in Westford

Massachusetts has four seasons with humid summers and cold winters. Coastal areas can be moderated by the Atlantic but are also exposed to nor'easters and strong coastal winds.

Westford is part of the Northeast weather region. The forecast point is near 42.58°N latitude and 71.44°W longitude. Local temperature, wind and precipitation can still differ from nearby places, especially where terrain, coastlines or urban development create small-scale weather changes.

Westford weather today

Patchy rain nearby and 55°F in Westford, MA. Today's high is 56°F with a 92% rain chance. Winds are around 15 mph with gusts near 36 mph. Relative humidity is 90%, pressure is 29.97 inHg, and visibility is about 6 miles.

Tonight and tomorrow in Westford

Sunrise is at 06:37 AM and sunset is at 06:36 PM. Tomorrow's forecast calls for Light rain shower with a high near 58°F and a low near 54°F. The maximum rain chance is 94%.

Nearby

Weather near Westford

North Chelmsford, MA~4 mi away Chelmsford, MA~4 mi away Littleton, MA~4 mi away Tyngsboro, MA~6 mi away Carlisle, MA~6 mi away Groton, MA~6 mi away Ayer, MA~7 mi away Dunstable, MA~7 mi away

Massachusetts

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