Westford Weather


	Current conditions from King Hill Updated every minute

Sunday December 21, 2025

Current Conditions - connect directly to the weather station

updated: Sun 10:25 PM EST	CURRENTLY	TODAY'S EXTREMES
Temperature Office Temp: 66.8°F	15.1°F 1 Hour difference -1.3°F 24 Hour difference -16.9°F	High: 34.1°F at 2:56 AM Low : 14.9°F at 9:59 PM Record Hi: 55° in 2018 Record Low: -3° in 2008
Dew Point	8.3°F 1 Hour difference -0°F 24 Hour difference -12°F	High: 26.3°F at 7:43 AM Low : 7.5°F at 9:59 PM
Humidity Office Humidity: 34%	74% 1 Hour difference 3% 24 Hour difference 13%	High: 85% at 5:27 PM Low : 54% at 10:02 AM
Wind "Light air" Wind Run: 176.5 miles	NNW @ 1 mph Gust: 0 mph	Top Gust: 35 mph at 8:25 AM Top Gust this hour: 11 mph
Feels Like	Heat Index: 15°F Wind Chill: 15°F	Heat Index: 34°F at 2:34 AM Wind Chill: 4°F at 9:41 PM
Barometer Rising	30.245 in. 1 Hour difference 0.036 24 Hour difference 0.524	High: 30.245 in. at 10:24 PM Low : 29.673 in. at 12:59 AM
Precip Today Precip. last occurred on December 20, 2025 (1 days ago)	0.00 in. Rate 0.00 in. per hour Storm Rain: 0.00 24 Hr Rain: 0.03	December: 2.44 in. Year: 48.84 in. Record for Today: 0.78 in 2018
Solar Radiation	Radiation: 0 W/m² Evapotranspiration: 0.039 in.
Sun/Moon Data	7:27 AM Sunrise 9:04 AM Moonrise	4:13 PM Sunset 5:29 PM Moonset
Console Forecast	Mostly clear with little temperature change.

Yesterday's Summary - NWS style summary

	HIGH/LOW	AVERAGE
Temperature	High: 33.0°F at 11:57 PM Low : 14.6°F at 7:34 AM	Ave: 23.8°F
Dew Point	High: 21.0°F at 11:59 PM Low : 9.0°F at 7:34 AM	Ave: 14.9°F
Wind	Top Gust: 32 mph at 9:01 PM Wind Run: 137.5 miles	Ave: 5.7 mph
Felt Like	Max Heat Index: 33°F at 11:57 PM Min Wind Chill: 5°F at 3:26 AM
Barometer	High: 30.086 in. at 8:31 AM Low : 29.544 in. at 12:01 AM	Ave: 29.897 in.
Precip	0.03 in. Snowfall yesterday: 0.3 in.
Degree Days	Heating: 41	Cooling: 0
Solar Radiation	Max Radiation: 369 W/m² Evapotranspiration: 0.028 in.

Monthly/Annual Summary

	DECEMBER	2025
Temperature	High: 56.4°F on Dec 19 10:54 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: 49.8°F on Dec 19 11:10 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: 35 mph on Dec 19 9:54 AM Wind Run: 1989.1 miles	Top Gust: 44 mph on Mar 16 2:45 PM Wind Run: 19028.5 miles
Feels Like	Max Heat Index: 56°F on Dec 19 10:46 AM Min Wind Chill: -21°F on Dec 9 8:05 AM	Max Heat Index: 122°F on Jun 23 4:24 PM Min Wind Chill: -21°F on Dec 9 8:05 AM
Barometer	High: 30.343 in. on Dec 1 5:49 PM Low : 0.000 in. on Jan 1 12:00 AM	High: 30.633 in. on Feb 2 7:52 AM Low : 0.000 in. on Jan 1 12:00 AM
Snow	19.1 in.	32.7 in. (Jul-Jun)
Degree Days	Heating: 939 Cooling: 0	Heating: 2544 (Jul-Jun) Cooling: 463 (Jan-Dec)

Westford Outlook

Tonight

Partly Cloudy

Lo 10 °F

Partly cloudy, with a low around 10. Wind chill values as low as zero. Northwest wind 9 to 15 mph.

Monday

Partly Sunny
then Slight
Chance Snow
Showers

Hi 22 °F

A slight chance of snow showers between 1pm and 5pm. Mostly cloudy, with a high near 22. Wind chill values as low as -2. Northwest wind 5 to 8 mph becoming light and variable in the afternoon. Chance of precipitation is 20%.

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

1905 - Shirkshire winds in Bennington valley. At Manchester, "it was one of the worst known here, several buildings were unroofed, windows broken and barn doors blown off," W.W. Canfield, weather observer.

Sun Position