Current conditions from King Hill
Updated every minute		  
  Wednesday May 27, 2026

Current Conditions - connect directly to the weather station
updated: Wed 4:24 PM EDT CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 74.0°F 		73.8°F
  1 Hour difference 0.6°F
  24 Hour difference -8.7°F 		High: 74.6°F at 4:13 PM
Low : 63.0°F at 6:20 AM
Record Hi: 92° in 2020
Record Low: 38° in 2013
Dew Point 56.6°F
  1 Hour difference 0°F
  24 Hour difference -6°F 		High: 61.1°F at 1:44 PM
Low : 50.3°F at 1:10 AM
Humidity
  Office Humidity: 49% 		55%
  1 Hour difference -1%
  24 Hour difference 5% 		High: 80% at 10:49 AM
Low : 49% at 4:17 PM
Wind   "Light air"
  Wind Run: 27.4 miles 		NNE @ 1 mph
Gust: 1 mph
 Top Gust: 16 mph at 2:53 PM
Top Gust this hour: 11 mph
Feels Like Heat Index: 72°F
Wind Chill: 74°F 		Heat Index: 73°F at 1:46 PM
Wind Chill: 63°F at 6:25 AM
Barometer
  Steady
 29.738 in.
  1 Hour difference 0.000
  24 Hour difference -0.085 		High: 29.777 in. at 12:30 AM
Low : 29.736 in. at 3:25 PM
Precip Today
  Precip. last occurred on
  May 26, 2026
  (1 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.00
  24 Hr Rain: 0.00
May: 4.57 in.
Year: 17.04 in.
Record for Today: 1.17 in 2011
Solar Radiation Radiation: 643 W/m2
Evapotranspiration: 0.125 in.
Sun/Moon Data 5:14 AM 
Sunrise
5:09 PM 
Moonrise
8:24 PM 
Sunset
2:57 AM 
Moonset
Console Forecast Mostly cloudy and cooler. Precipitation possible within 12 hours possibly heavy at times. Windy.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 83.4°F at 4:32 PM
Low : 50.7°F at 3:46 AM		 Ave: 67.1°F
Dew Point High: 67.3°F at 2:18 PM
Low : 48.0°F at 8:46 PM		 Ave: 55.6°F
Wind Top Gust: 22 mph at 5:53 PM
Wind Run: 58.0 miles		 Ave: 2.4 mph
Felt Like Max Heat Index: 85°F at 4:28 PM
Min Wind Chill: 51°F at 3:46 AM
Barometer High: 30.041 in. at 12:00 AM
Low : 29.772 in. at 6:34 PM		 Ave: 29.919 in.
Precip 0.01 in.
Snowfall yesterday: 0.0 in.
Degree Days Heating: 0 Cooling: 2
Solar Radiation Max Radiation: 1055 W/m2
Evapotranspiration: 0.187 in.


Monthly/Annual Summary
  MAY 2026
Temperature High: 86.8°F on May 18 5:55 PM
Low : 32.3°F on May 9 2:10 AM		 High: 86.8°F on May 18 5:55 PM
Low : -15.3°F on Jan 24 11:05 PM
Dew Point High: 69.8°F on May 19 12:45 PM
Low : 27.2°F on May 9 1:58 AM		 High: 69.8°F on May 19 12:45 PM
Low : -20.8°F on Jan 24 7:17 AM
Wind Top Gust: 28 mph on May 5 8:34 AM
Wind Run: 1346.1 miles		 Top Gust: 40 mph on Apr 9 12:13 PM
Wind Run: 9120.0 miles
Barometer High: 30.465 in. on May 23 9:02 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: 315
Cooling: 21		 Heating: 7804 (Jul-Jun)
Cooling: 21 (Jan-Dec)

 

Westford Outlook

Tonight

Tonight: Isolated showers between midnight and 3am. Mostly cloudy, with a low around 52. Northwest wind 3 to 7 mph. Chance of precipitation is 20%.
Partly Cloudy
then Isolated
Showers

Lo 52 °F		 Isolated showers between midnight and 3am. Mostly cloudy, with a low around 52. Northwest wind 3 to 7 mph. Chance of precipitation is 20%.   Thursday

Thursday: Scattered showers, mainly after 2pm. Partly sunny, with a high near 62. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Scattered
Showers

Hi 62 °F		 Scattered showers, mainly after 2pm. Partly sunny, with a high near 62. Northwest wind around 9 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

For the full forecast, visit the forecast page
 
 

Current Web Cam:
Click image for static image
3 Hr Time Lapse   Yesterday's Time Lapse

 

Current Radar Loop:

 

Today in Vermont Weather History
From The Vermont Weather Book

1817 - Snow fell at Williamstown, Mass. (just south of Pownal), according to records of Professor Chester Dewey.

Sun Position

 
Copyright © WestfordWeather.net 2007-2026. All rights reserved.