Westford Weather


	Current conditions from King Hill Updated every minute

Tuesday December 16, 2025

Current Conditions - connect directly to the weather station

updated: Tue 5:37 AM EST	CURRENTLY	TODAY'S EXTREMES
Temperature Office Temp: 66.8°F	19.5°F 1 Hour difference 0.0°F 24 Hour difference 14.1°F	High: 19.8°F at 5:06 AM Low : 16.7°F at 12:00 AM Record Hi: 58° in 2021 Record Low: -10° in 2016
Dew Point	16.0°F 1 Hour difference 0°F 24 Hour difference 15°F	High: 16.3°F at 5:09 AM Low : 12.4°F at 12:00 AM
Humidity Office Humidity: 32%	86% 1 Hour difference 1% 24 Hour difference 3%	High: 86% at 5:07 AM Low : 82% at 1:16 AM
Wind "Calm" Wind Run: 18.9 miles	S @ 0 mph Gust: 0 mph	Top Gust: 12 mph at 12:48 AM Top Gust this hour: 7 mph
Feels Like	Heat Index: 19°F Wind Chill: 20°F	Heat Index: 19°F at 2:39 AM Wind Chill: 9°F at 12:48 AM
Barometer Rising	30.104 in. 1 Hour difference 0.034 24 Hour difference -0.023	High: 30.104 in. at 5:36 AM Low : 30.016 in. at 1:21 AM
Precip Today Precip. last occurred on December 14, 2025 (2 days ago)	0.00 in. Rate 0.00 in. per hour Storm Rain: 0.00 24 Hr Rain: 0.00	December: 1.32 in. Year: 47.72 in. Record for Today: 0.21 in 2022
Solar Radiation	Radiation: 0 W/m² Evapotranspiration: 0.000 in.
Sun/Moon Data	7:24 AM Sunrise 4:21 AM Moonrise	4:11 PM Sunset 1:37 PM Moonset
Console Forecast	Mostly clear with little temperature change.

Yesterday's Summary - NWS style summary

	HIGH/LOW	AVERAGE
Temperature	High: 17.5°F at 12:50 PM Low : 5.1°F at 4:34 AM	Ave: 11.3°F
Dew Point	High: 12.5°F at 11:58 PM Low : 0.8°F at 4:34 AM	Ave: 6.5°F
Wind	Top Gust: 16 mph at 12:50 PM Wind Run: 54.5 miles	Ave: 2.3 mph
Felt Like	Max Heat Index: 17°F at 12:44 PM Min Wind Chill: -6°F at 5:04 AM
Barometer	High: 30.158 in. at 7:24 AM Low : 30.023 in. at 11:40 PM	Ave: 30.091 in.
Precip	0.00 in. Snowfall yesterday: 0.8 in.
Degree Days	Heating: 53	Cooling: 0
Solar Radiation	Max Radiation: 104 W/m² Evapotranspiration: 0.006 in.

Monthly/Annual Summary

	DECEMBER	2025
Temperature	High: 34.9°F on Dec 1 3:07 AM Low : -7.7°F on Dec 5 4:23 AM	High: 95.4°F on Aug 12 4:01 PM Low : -12.2°F on Feb 2 7:15 AM
Dew Point	High: 30.8°F on Dec 1 12:08 AM Low : -12.0°F on Dec 5 4:23 AM	High: 84.6°F on Jun 23 1:44 PM Low : -16.6°F on Feb 2 7:17 AM
Wind	Top Gust: 31 mph on Dec 9 10:45 PM Wind Run: 1148.3 miles	Top Gust: 44 mph on Mar 16 2:45 PM Wind Run: 18187.7 miles
Barometer	High: 30.343 in. on Dec 1 5:49 PM Low : 29.137 in. on Dec 11 12:57 AM	High: 30.633 in. on Feb 2 7:52 AM Low : 28.978 in. on Oct 31 10:45 AM
Snow	18.6 in.	32.2 in. (Jul-Jun)
Degree Days	Heating: 769 Cooling: 0	Heating: 2374 (Jul-Jun) Cooling: 463 (Jan-Dec)

Westford Outlook

Today

Increasing
Clouds

Hi 25 °F

Increasing clouds, with a high near 25. South wind 6 to 8 mph.

Tonight

Mostly Cloudy

Lo 20 °F

Mostly cloudy, with a low around 20. South wind 9 to 14 mph, with gusts as high as 26 mph.

For the full forecast, visit the forecast page

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3 Hr Time Lapse Yesterday's Time Lapse

Current Radar Loop:

Today in Vermont Weather HistoryFrom The Vermont Weather Book

1835 - Vermont's bitterest daylight period; northwest gales swept entire state; temperature remained near -15 all day in all sections; minimum of -22 reported at Newbury that night.

Sun Position