Westford Weather


	Current conditions from King Hill Updated every minute

Wednesday April 29, 2026

Current Conditions - connect directly to the weather station

updated: Wed 6:42 PM EDT	CURRENTLY	TODAY'S EXTREMES
Temperature Office Temp: 71.2°F	65.4°F 1 Hour difference -2.3°F 24 Hour difference -1.8°F	High: 70.8°F at 4:31 PM Low : 47.6°F at 6:03 AM Record Hi: 80° in 2025 Record Low: 24° in 2016
Dew Point	46.3°F 1 Hour difference -1°F 24 Hour difference 4°F	High: 49.2°F at 4:23 PM Low : 32.1°F at 5:54 AM
Humidity Office Humidity: 37%	50% 1 Hour difference 2% 24 Hour difference 10%	High: 58% at 7:00 AM Low : 43% at 2:39 PM
Wind "Light air" Wind Run: 54.6 miles	ESE @ 2 mph Gust: 8 mph	Top Gust: 16 mph at 11:00 AM Top Gust this hour: 13 mph
Feels Like	Heat Index: 65°F Wind Chill: 65°F	Heat Index: 69°F at 2:22 PM Wind Chill: 46°F at 6:11 AM
Barometer Falling	29.679 in. 1 Hour difference -0.030 24 Hour difference -0.225	High: 29.922 in. at 1:15 AM Low : 29.677 in. at 6:40 PM
Precip Today Precip. last occurred on April 20, 2026 (9 days ago)	0.00 in. Rate 0.00 in. per hour Storm Rain: 0.00 24 Hr Rain: 0.00	April: 4.54 in. Year: 12.25 in. Record for Today: 0.68 in 2018
Solar Radiation	Radiation: 58 W/m² Evapotranspiration: 0.119 in.
Sun/Moon Data	5:46 AM Sunrise 6:10 PM Moonrise	7:52 PM Sunset 4:33 AM Moonset
Console Forecast	Mostly cloudy and cooler. Precipitation likely. Windy with possible wind shift to the W NW or N.

Yesterday's Summary - NWS style summary

	HIGH/LOW	AVERAGE
Temperature	High: 73.0°F at 1:56 PM Low : 50.4°F at 4:28 AM	Ave: 61.7°F
Dew Point	High: 45.8°F at 2:39 PM Low : 37.2°F at 4:35 AM	Ave: 41.2°F
Wind	Top Gust: 19 mph at 10:17 AM Wind Run: 72.1 miles	Ave: 3.0 mph
Felt Like	Max Heat Index: 70°F at 1:56 PM Min Wind Chill: 50°F at 4:12 AM
Barometer	High: 30.107 in. at 12:00 AM Low : 29.885 in. at 8:37 PM	Ave: 29.992 in.
Precip	0.00 in. Snowfall yesterday: 0.0 in.
Degree Days	Heating: 3	Cooling: 0
Solar Radiation	Max Radiation: 835 W/m² Evapotranspiration: 0.166 in.

Monthly/Annual Summary

	APRIL	2026
Temperature	High: 73.3°F on Apr 16 3:11 PM Low : 13.1°F on Apr 8 6:50 AM	High: 73.3°F on Apr 16 3:11 PM Low : -15.3°F on Jan 24 11:05 PM
Dew Point	High: 65.2°F on Apr 16 3:10 PM Low : 10.2°F on Apr 8 6:38 AM	High: 65.2°F on Apr 16 3:10 PM Low : -20.8°F on Jan 24 7:17 AM
Wind	Top Gust: 40 mph on Apr 9 12:13 PM Wind Run: 2152.5 miles	Top Gust: 40 mph on Apr 9 12:13 PM Wind Run: 7706.2 miles
Barometer	High: 30.625 in. on Apr 8 10:54 AM Low : 29.628 in. on Apr 16 7:07 PM	High: 30.733 in. on Jan 24 11:08 PM Low : 0.000 in. on Jan 1 12:00 AM
Snow	3.3 in.	102.0 in. (Jul-Jun)
Degree Days	Heating: 581 Cooling: 0	Heating: 7473 (Jul-Jun) Cooling: 0 (Jan-Dec)

Westford Outlook

Tonight

Slight Chance
Showers then
Rain Likely

Lo 46 °F

A chance of showers between 10pm and 3am, then rain likely after 3am. Mostly cloudy, with a low around 46. Southeast wind 10 to 13 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain

Hi 51 °F

Rain, mainly before 2pm, then showers likely after 2pm. High near 51. Southeast wind 6 to 8 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

For the full forecast, visit the forecast page

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3 Hr Time Lapse Yesterday's Time Lapse

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Today in Vermont Weather HistoryFrom The Vermont Weather Book

1854 - Heavy rains set stage for great flood; St. Johnsbury 2.60" on 26-30th with 91 degrees on 30th; Hanover, N.H. (across from Norwich), 3.47" on 28th-1st of May; Connecticut River reached the highest of record to that date in Massachusetts and Connecticut.

Sun Position