Westford Weather


	Current conditions from King Hill Updated every minute

Thursday November 20, 2025

Current Conditions - connect directly to the weather station

updated: Thu 6:28 PM EST	CURRENTLY	TODAY'S EXTREMES
Temperature Office Temp: 67.4°F	26.5°F 1 Hour difference -1.8°F 24 Hour difference 1.6°F	High: 37.1°F at 1:58 PM Low : 15.6°F at 5:54 AM Record Hi: 54° in 2020 Record Low: 15° in 2022
Dew Point	23.2°F 1 Hour difference -1°F 24 Hour difference 2°F	High: 28.2°F at 12:09 PM Low : 12.9°F at 5:54 AM
Humidity Office Humidity: 42%	87% 1 Hour difference 2% 24 Hour difference 0%	High: 92% at 7:16 AM Low : 63% at 2:13 PM
Wind "Calm" Wind Run: 8.3 miles	S @ 0 mph Gust: 0 mph	Top Gust: 8 mph at 10:20 AM Top Gust this hour: 0 mph
Feels Like	Heat Index: 26°F Wind Chill: 27°F	Heat Index: 37°F at 1:49 PM Wind Chill: 16°F at 5:54 AM
Barometer Falling	30.148 in. 1 Hour difference -0.012 24 Hour difference -0.101	High: 30.279 in. at 7:41 AM Low : 30.148 in. at 6:26 PM
Precip Today Precip. last occurred on November 20, 2025 (0 days ago)	0.01 in. Rate 0.00 in. per hour Storm Rain: 0.00 24 Hr Rain: 0.01	November: 3.90 in. Year: 45.08 in. Record for Today: 0.79 in 2009
Solar Radiation	Radiation: 0 W/m² Evapotranspiration: 0.020 in.
Sun/Moon Data	6:57 AM Sunrise 7:36 AM Moonrise	4:18 PM Sunset 4:05 PM Moonset
Console Forecast	Increasing clouds with little temperature change. Precipitation possible within 24 to 48 hours.

Yesterday's Summary - NWS style summary

	HIGH/LOW	AVERAGE
Temperature	High: 37.4°F at 1:21 PM Low : 18.7°F at 7:17 AM	Ave: 28.1°F
Dew Point	High: 28.3°F at 11:12 AM Low : 16.3°F at 7:17 AM	Ave: 21.3°F
Wind	Top Gust: 9 mph at 11:33 AM Wind Run: 6.9 miles	Ave: 0.3 mph
Felt Like	Max Heat Index: 37°F at 12:35 PM Min Wind Chill: 19°F at 7:17 AM
Barometer	High: 30.275 in. at 11:07 PM Low : 30.100 in. at 12:56 AM	Ave: 30.193 in.
Precip	0.06 in. Snowfall yesterday: 0.0 in.
Degree Days	Heating: 37	Cooling: 0
Solar Radiation	Max Radiation: 432 W/m² Evapotranspiration: 0.023 in.

Monthly/Annual Summary

	NOVEMBER	2025
Temperature	High: 56.9°F on Nov 3 11:20 AM Low : 15.6°F on Nov 20 5:54 AM	High: 95.4°F on Aug 12 4:01 PM Low : -12.2°F on Feb 2 7:15 AM
Dew Point	High: 44.2°F on Nov 8 4:57 AM Low : 12.9°F on Nov 20 5:54 AM	High: 84.6°F on Jun 23 1:44 PM Low : -16.6°F on Feb 2 7:17 AM
Wind	Top Gust: 30 mph on Nov 4 2:57 AM Wind Run: 1522.2 miles	Top Gust: 44 mph on Mar 16 2:45 PM Wind Run: 16249.2 miles
Barometer	High: 30.279 in. on Nov 20 7:41 AM Low : 29.008 in. on Nov 16 3:16 AM	High: 30.633 in. on Feb 2 7:52 AM Low : 28.978 in. on Oct 31 10:45 AM
Snow	12.4 in.	12.4 in. (Jul-Jun)
Degree Days	Heating: 621 Cooling: 0	Heating: 1283 (Jul-Jun) Cooling: 463 (Jan-Dec)

Westford Outlook

Tonight

Partly Cloudy

Lo 26 °F

Partly cloudy, with a low around 26. Calm wind becoming south 5 to 7 mph in the evening.

Friday

Slight Chance
Rain/Snow
then Chance
Showers

Hi 41 °F

A slight chance of snow showers before 10am, then a slight chance of rain and snow showers between 10am and 11am, then a chance of rain showers after 11am. Increasing clouds, with a high near 41. South wind around 8 mph, with gusts as high as 21 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

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

1836 - Red snow fell over northwest part of state.
1869 - Second big wind in three days swept the hill towns along the western slopes of the Green Mountains; extensive structural damage with valley locations suffering, too; deep low-pressure center in Quebec caused strong southerly winds.

Sun Position