Westford Weather


	Current conditions from King Hill Updated every minute

Friday May 15, 2026

Current Conditions - connect directly to the weather station

updated: Fri 10:09 AM EDT	CURRENTLY	TODAY'S EXTREMES
Temperature Office Temp: 69.3°F	54.8°F 1 Hour difference 2.5°F 24 Hour difference 8.4°F	High: 54.9°F at 10:05 AM Low : 49.5°F at 4:00 AM Record Hi: 81° in 2025 Record Low: 31° in 2013
Dew Point	53.1°F 1 Hour difference 2°F 24 Hour difference 8°F	High: 53.5°F at 9:53 AM Low : 48.1°F at 4:20 AM
Humidity Office Humidity: 45%	94% 1 Hour difference -2% 24 Hour difference 0%	High: 96% at 2:21 AM Low : 94% at 10:05 AM
Wind "Light air" Wind Run: 5.0 miles	N @ 4 mph Gust: 2 mph	Top Gust: 9 mph at 6:40 AM Top Gust this hour: 8 mph
Feels Like	Heat Index: 54°F Wind Chill: 55°F	Heat Index: 54°F at 9:39 AM Wind Chill: 50°F at 4:00 AM
Barometer Rising	29.839 in. 1 Hour difference 0.015 24 Hour difference 0.047	High: 29.839 in. at 10:06 AM Low : 29.702 in. at 2:51 AM
Precip Today Precip. last occurred on May 15, 2026 (0 days ago)	0.25 in. Rate 0.00 in. per hour Storm Rain: 1.69 24 Hr Rain: 0.99	May: 3.07 in. Year: 15.54 in. Record for Today: 1.08 in 2011
Solar Radiation	Radiation: 227 W/m² Evapotranspiration: 0.010 in.
Sun/Moon Data	5:25 AM Sunrise 4:11 AM Moonrise	8:11 PM Sunset 7:17 PM Moonset
Console Forecast	Partly cloudy and cooler.

Yesterday's Summary - NWS style summary

	HIGH/LOW	AVERAGE
Temperature	High: 49.6°F at 11:53 PM Low : 43.9°F at 12:10 AM	Ave: 46.8°F
Dew Point	High: 48.2°F at 11:53 PM Low : 41.7°F at 12:10 AM	Ave: 45.8°F
Wind	Top Gust: 12 mph at 1:10 PM Wind Run: 17.2 miles	Ave: 0.7 mph
Felt Like	Max Heat Index: 49°F at 10:38 PM Min Wind Chill: 43°F at 7:35 AM
Barometer	High: 29.800 in. at 10:32 AM Low : 29.706 in. at 3:39 AM	Ave: 29.752 in.
Precip	1.29 in. Snowfall yesterday: 0.0 in.
Degree Days	Heating: 18	Cooling: 0
Solar Radiation	Max Radiation: 206 W/m² Evapotranspiration: 0.017 in.

Monthly/Annual Summary

	MAY	2026
Temperature	High: 76.0°F on May 5 12:58 PM Low : 32.3°F on May 9 2:10 AM	High: 76.0°F on May 5 12:58 PM Low : -15.3°F on Jan 24 11:05 PM
Dew Point	High: 58.3°F on May 5 3:51 PM Low : 27.2°F on May 9 1:58 AM	High: 65.2°F on Apr 16 3:10 PM Low : -20.8°F on Jan 24 7:17 AM
Wind	Top Gust: 28 mph on May 5 8:34 AM Wind Run: 759.5 miles	Top Gust: 40 mph on Apr 9 12:13 PM Wind Run: 8533.5 miles
Feels Like	Max Heat Index: 75°F on May 5 12:45 PM Min Wind Chill: 27°F on May 9 5:48 AM	Max Heat Index: 75°F on May 5 12:45 PM Min Wind Chill: -31°F on Feb 8 8:02 AM
Barometer	High: 30.153 in. on May 12 10:01 AM Low : 29.505 in. on May 5 1:12 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.	102.0 in. (Jul-Jun)
Degree Days	Heating: 254 Cooling: 0	Heating: 7743 (Jul-Jun) Cooling: 0 (Jan-Dec)

Westford Outlook

Today

Chance
Showers

Hi 64 °F

A chance of showers before noon, then a slight chance of showers after 3pm. Cloudy, then gradually becoming mostly sunny, with a high near 64. Northeast wind 5 to 7 mph becoming calm in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Slight Chance
Showers then
Partly Cloudy

Lo 48 °F

A 20 percent chance of showers before 9pm. Partly cloudy, with a low around 48. Calm wind becoming southwest around 5 mph after midnight.

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

1834 - Greatest of all May snowstorms; 3 ft deep on high hills above Newbury; rate of one inch every 10 minutes for two hours; 12" reported at Randolph and Rutland.

Sun Position