Westford Weather


	Current conditions from King Hill Updated every minute

Thursday July 23, 2026

updated: Thu 7:36 PM EDT	CURRENTLY	TODAY'S EXTREMES
Temperature Office Temp: 70.2°F	68.1°F 1 Hour difference -3.3°F 24 Hour difference 4.5°F	High: 77.4°F at 3:55 PM Low : 47.3°F at 5:28 AM Record Hi: 90° in 2011 Record Low: 48° in 2025
Dew Point	56.7°F 1 Hour difference -1°F 24 Hour difference 1°F	High: 62.9°F at 5:27 PM Low : 44.8°F at 5:30 AM
Humidity Office Humidity: 58%	67% 1 Hour difference 5% 24 Hour difference -10%	High: 94% at 6:43 AM Low : 50% at 3:13 PM
Wind "Light air" Wind Run: 35.6 miles	SSW @ 2 mph Gust: 0 mph	Top Gust: 15 mph at 6:20 PM Top Gust this hour: 9 mph
Feels Like	Heat Index: 68°F Wind Chill: 68°F	Heat Index: 77°F at 3:51 PM Wind Chill: 47°F at 5:28 AM
Barometer Rising	30.070 in. 1 Hour difference 0.011 24 Hour difference 0.294	High: 30.070 in. at 7:17 PM 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: 0.00	July: 1.63 in. Year: 27.43 in. Record for Today: 0.92 in 2012
Solar Radiation	Radiation: 46 W/m² Evapotranspiration: 0.156 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: 599.0 miles	Top Gust: 40 mph on Apr 9 12:13 PM Wind Run: 10479.7 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: 6 Cooling: 128	Heating: 6 (Jul-Jun) Cooling: 200 (Jan-Dec)

Westford Outlook

Tonight

Mostly Clear

Lo 57 °F

Mostly clear, with a low around 57. West wind around 5 mph becoming calm in the evening.

Friday

Sunny

Hi 80 °F

Sunny, with a high near 80. Southwest wind 3 to 6 mph.

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