Westford Weather


	Current conditions from King Hill Updated every minute

Wednesday January 21, 2026

Current Conditions - connect directly to the weather station

updated: Wed 9:49 AM EST	CURRENTLY	TODAY'S EXTREMES
Temperature Office Temp: 66.1°F	13.0°F 1 Hour difference 3.6°F 24 Hour difference 1.2°F	High: 13.0°F at 9:47 AM Low : 7.2°F at 4:26 AM Record Hi: 39° in 2018 Record Low: -17° in 2014
Dew Point	3.4°F 1 Hour difference 2°F 24 Hour difference 3°F	High: 6.3°F at 12:10 AM Low : 1.1°F at 7:58 AM
Humidity Office Humidity: 27%	65% 1 Hour difference -5% 24 Hour difference 5%	High: 84% at 12:07 AM Low : 65% at 9:41 AM
Wind "Light breeze" Wind Run: 45.4 miles	S @ 6 mph Gust: 3 mph	Top Gust: 22 mph at 9:30 AM Top Gust this hour: 22 mph
Feels Like	Heat Index: 13°F Wind Chill: 4°F	Heat Index: 13°F at 9:47 AM Wind Chill: -5°F at 5:04 AM
Barometer Falling	30.328 in. 1 Hour difference -0.011 24 Hour difference 0.252	High: 30.353 in. at 6:31 AM Low : 30.293 in. at 12:17 AM
Precip Today Precip. last occurred on January 19, 2026 (2 days ago)	0.00 in. Rate 0.00 in. per hour Storm Rain: 0.00 24 Hr Rain: 0.00	January: 1.80 in. Year: 1.80 in. Record for Today: 0.11 in 2021
Solar Radiation	Radiation: 267 W/m² Evapotranspiration: 0.001 in.
Sun/Moon Data	7:22 AM Sunrise 8:55 AM Moonrise	4:43 PM Sunset 8:00 PM Moonset
Console Forecast	Partly cloudy with little temperature change.

Yesterday's Summary - NWS style summary

	HIGH/LOW	AVERAGE
Temperature	High: 17.9°F at 1:57 AM Low : 8.7°F at 7:07 PM	Ave: 13.3°F
Dew Point	High: 10.7°F at 2:54 AM Low : -1.0°F at 6:58 PM	Ave: 3.0°F
Wind	Top Gust: 26 mph at 1:57 AM Wind Run: 129.3 miles	Ave: 5.4 mph
Felt Like	Max Heat Index: 17°F at 1:09 AM Min Wind Chill: -4°F at 8:44 PM
Barometer	High: 30.295 in. at 11:59 PM Low : 29.837 in. at 12:14 AM	Ave: 30.078 in.
Precip	Trace in. Snowfall yesterday: Trace in.
Degree Days	Heating: 51	Cooling: 0
Solar Radiation	Max Radiation: 338 W/m² Evapotranspiration: 0.028 in.

Monthly/Annual Summary

	JANUARY	2026
Temperature	High: 43.2°F on Jan 14 11:35 AM Low : -3.0°F on Jan 5 7:08 AM	High: 43.2°F on Jan 14 11:35 AM Low : -3.0°F on Jan 5 7:08 AM
Dew Point	High: 38.4°F on Jan 9 10:15 PM Low : -7.3°F on Jan 1 11:00 PM	High: 38.4°F on Jan 9 10:15 PM Low : -7.3°F on Jan 1 11:00 PM
Wind	Top Gust: 36 mph on Jan 9 4:07 PM Wind Run: 1329.1 miles	Top Gust: 36 mph on Jan 9 4:07 PM Wind Run: 1329.1 miles
Barometer	High: 30.353 in. on Jan 21 6:31 AM Low : 0.000 in. on Jan 1 12:00 AM	High: 30.353 in. on Jan 21 6:31 AM Low : 0.000 in. on Jan 1 12:00 AM
Snow	11.4 in.	53.0 in. (Jul-Jun)
Degree Days	Heating: 934 Cooling: 0	Heating: 3963 (Jul-Jun) Cooling: 0 (Jan-Dec)

Westford Outlook

Today

Partly Sunny
then Chance
Light Snow

Hi 21 °F

A 50 percent chance of light snow, mainly after 2pm. Mostly cloudy, with a high near 21. Wind chill values as low as -3. South wind around 10 mph, with gusts as high as 26 mph. Total daytime snow accumulation of less than a half inch possible.

Tonight

Chance Snow
Showers

Lo 20 °F

A 30 percent chance of snow showers, mainly before 7pm. Cloudy, then gradually becoming partly cloudy, with a low around 20. South wind around 14 mph, with gusts as high as 39 mph. New snow accumulation of less than a half inch possible.

For the full forecast, visit the forecast page

Current Web Cam:
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3 Hr Time Lapse Yesterday's Time Lapse

Current Radar Loop:

Today in Vermont Weather HistoryFrom The Vermont Weather Book

1887 - Rapid rise of 81 degrees in 42 hours at Windsor: -33/48.
1957 - January thaw after a long deep freeze; at Burlington, maximums of 50, 60 and 60 degrees on the 21st, 22nd and 23rd, respectively.

Sun Position