Westford Weather


	Current conditions from King Hill Updated every minute

Thursday July 23, 2026

updated: Thu 9:39 AM EDT	CURRENTLY	TODAY'S EXTREMES
Temperature Office Temp: 63.6°F	66.7°F 1 Hour difference 7.4°F 24 Hour difference -5.8°F	High: 66.7°F at 9:38 AM Low : 47.3°F at 5:28 AM Record Hi: 90° in 2011 Record Low: 48° in 2025
Dew Point	56.2°F 1 Hour difference 3°F 24 Hour difference -13°F	High: 57.3°F at 9:28 AM Low : 44.8°F at 5:30 AM
Humidity Office Humidity: 61%	69% 1 Hour difference -12% 24 Hour difference -20%	High: 94% at 6:43 AM Low : 67% at 9:21 AM
Wind "Light air" Wind Run: 6.1 miles	S @ 1 mph Gust: 1 mph	Top Gust: 11 mph at 12:38 AM Top Gust this hour: 7 mph
Feels Like	Heat Index: 66°F Wind Chill: 67°F	Heat Index: 66°F at 9:30 AM Wind Chill: 47°F at 5:28 AM
Barometer Rising	30.030 in. 1 Hour difference 0.008 24 Hour difference 0.494	High: 30.032 in. at 9:36 AM Low : 29.881 in. at 12:00 AM
Precip Today Precip. last occurred on July 22, 2026 (1 days ago)	0.00 in. Rate 0.00 in. per hour Storm Rain: 0.00 24 Hr Rain: 0.01	July: 1.63 in. Year: 27.43 in. Record for Today: 0.92 in 2012
Solar Radiation	Radiation: 573 W/m² Evapotranspiration: 0.013 in.
Sun/Moon Data	5:30 AM Sunrise 4:10 PM Moonrise	8:26 PM Sunset 12:45 AM Moonset
Console Forecast	Mostly clear with little temperature change.

Yesterday's Summary - NWS style summary

	HIGH/LOW	AVERAGE
Temperature	High: 75.2°F at 2:18 PM Low : 54.4°F at 11:59 PM	Ave: 64.8°F
Dew Point	High: 69.5°F at 9:29 AM Low : 49.7°F at 11:59 PM	Ave: 61.4°F
Wind	Top Gust: 25 mph at 3:37 PM Wind Run: 78.3 miles	Ave: 3.3 mph
Felt Like	Max Heat Index: 77°F at 2:16 PM Min Wind Chill: 54°F at 11:59 PM
Barometer	High: 29.882 in. at 11:59 PM Low : 29.471 in. at 3:29 AM	Ave: 29.623 in.
Precip	0.21 in. Snowfall yesterday: 0.0 in.
Degree Days	Heating: 0	Cooling: 0
Solar Radiation	Max Radiation: 1086 W/m² Evapotranspiration: 0.136 in.

Monthly/Annual Summary

	JULY	2026
Temperature	High: 92.5°F on Jul 2 3:36 PM Low : 47.3°F on Jul 23 5:28 AM	High: 92.5°F on Jul 2 3:36 PM Low : -15.3°F on Jan 24 11:05 PM
Dew Point	High: 82.0°F on Jul 1 3:55 PM Low : 44.8°F on Jul 23 5:30 AM	High: 82.0°F on Jul 1 3:55 PM Low : -20.8°F on Jan 24 7:17 AM
Wind	Top Gust: 31 mph on Jul 1 11:01 PM Wind Run: 569.4 miles	Top Gust: 40 mph on Apr 9 12:13 PM Wind Run: 10450.2 miles
Barometer	High: 30.172 in. on Jul 12 9:35 AM Low : 29.459 in. on Jul 18 10:48 PM	High: 30.733 in. on Jan 24 11:08 PM Low : 0.000 in. on Jan 1 12:00 AM
Snow	0.0 in.	0.0 in. (Jul-Jun)
Degree Days	Heating: 11 Cooling: 128	Heating: 11 (Jul-Jun) Cooling: 200 (Jan-Dec)

Westford Outlook

Today

Mostly Sunny

Hi 75 °F

Mostly sunny, with a high near 75. West wind around 8 mph.

Tonight

Mostly Clear

Lo 56 °F

Mostly clear, with a low around 56. Light and variable wind becoming southwest around 5 mph in the evening.

For the full forecast, visit the forecast page

Current Radar Loop:

Today in Vermont Weather HistoryFrom The Vermont Weather Book

1955 - After 91 degree temperature, thunderstorm dropped golfball- size hail at Woodstock; thunderstorms general over state.

Sun Position