Current conditions from King Hill
Updated every minute		  
  Saturday December 20, 2025

Current Conditions - connect directly to the weather station
updated: Sat 3:04 AM EST CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 67.0°F 		21.3°F
  1 Hour difference -0.3°F
  24 Hour difference -21.7°F 		High: 26.7°F at 12:08 AM
Low : 21.2°F at 2:18 AM
Record Hi: 44° in 2018
Record Low: -4° in 2008
Dew Point 13.4°F
  1 Hour difference -2°F
  24 Hour difference -24°F 		High: 20.7°F at 12:47 AM
Low : 13.4°F at 3:00 AM
Humidity
  Office Humidity: 36% 		71%
  1 Hour difference -7%
  24 Hour difference -10% 		High: 87% at 1:01 AM
Low : 71% at 2:59 AM
Wind   "Moderate breeze"
  Wind Run: 27.1 miles 		WSW @ 15 mph
Gust: 19 mph
 Top Gust: 28 mph at 2:58 AM
Top Gust this hour: 28 mph
Feels Like Heat Index: 21°F
Wind Chill: 8°F 		Heat Index: 26°F at 12:00 AM
Wind Chill: 8°F at 2:41 AM
Barometer
  Rising Rapidly
 29.793 in.
  1 Hour difference 0.068
  24 Hour difference 0.135 		High: 29.794 in. at 3:02 AM
Low : 29.544 in. at 12:01 AM
Precip Today
  Precip. last occurred on
  November 28, 2025
  (22 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.00
  24 Hr Rain: 0.00
December: 0.00 in.
Year: 46.40 in.
Record for Today: 0.10 in 2024
Solar Radiation Radiation: 0 W/m2
Evapotranspiration: 0.003 in.
Sun/Moon Data 7:26 AM 
Sunrise
8:21 AM 
Moonrise
4:12 PM 
Sunset
4:25 PM 
Moonset
Console Forecast Clearing cooler and windy.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 56.4°F at 10:54 AM
Low : 26.5°F at 11:56 PM		 Ave: 41.5°F
Dew Point High: 49.8°F at 11:10 AM
Low : 18.7°F at 11:56 PM		 Ave: 35.5°F
Wind Top Gust: 35 mph at 9:54 AM
Wind Run: 155.5 miles		 Ave: 6.5 mph
Felt Like Max Heat Index: 56°F at 10:46 AM
Min Wind Chill: 15°F at 10:02 PM
Barometer High: 29.823 in. at 12:00 AM
Low : 29.080 in. at 10:52 AM		 Ave: 29.372 in.
Precip 0.00 in.
Snowfall yesterday: Trace in.
Degree Days Heating: 23 Cooling: 0
Solar Radiation Max Radiation: 132 W/m2
Evapotranspiration: 0.022 in.


Monthly/Annual Summary
  DECEMBER 2025
Temperature High: 56.4°F on Dec 19 10:54 AM
Low : -7.7°F on Dec 5 4:23 AM		 High: 95.4°F on Aug 12 4:01 PM
Low : -12.2°F on Feb 2 7:15 AM
Dew Point High: 49.8°F on Dec 19 11:10 AM
Low : -12.0°F on Dec 5 4:23 AM		 High: 84.6°F on Jun 23 1:44 PM
Low : -16.6°F on Feb 2 7:17 AM
Wind Top Gust: 35 mph on Dec 19 9:54 AM
Wind Run: 1702.2 miles		 Top Gust: 44 mph on Mar 16 2:45 PM
Wind Run: 18741.6 miles
Feels Like Max Heat Index: 56°F on Dec 19 10:46 AM
Min Wind Chill: -21°F on Dec 9 8:05 AM		 Max Heat Index: 122°F on Jun 23 4:24 PM
Min Wind Chill: -21°F on Dec 9 8:05 AM
Barometer High: 30.343 in. on Dec 1 5:49 PM
Low : 0.000 in. on Jan 1 12:00 AM		 High: 30.633 in. on Feb 2 7:52 AM
Low : 0.000 in. on Jan 1 12:00 AM
Snow 18.6 in.
 32.2 in. (Jul-Jun)
Degree Days Heating: 899
Cooling: 0		 Heating: 2504 (Jul-Jun)
Cooling: 463 (Jan-Dec)

 

Westford Outlook

Overnight

Overnight: A 30 percent chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 17. Breezy, with a west wind 21 to 23 mph, with gusts as high as 37 mph. Total nighttime snow accumulation of less than one inch possible.
Chance Snow
Showers and
Breezy

Lo 17 °F		 A 30 percent chance of snow showers, mainly before 3am. Mostly cloudy, with a low around 17. Breezy, with a west wind 21 to 23 mph, with gusts as high as 37 mph. Total nighttime snow accumulation of less than one inch possible.   Saturday

Saturday: Increasing clouds, with a high near 30. Northwest wind 5 to 11 mph becoming south in the afternoon.
Increasing
Clouds

Hi 30 °F		 Increasing clouds, with a high near 30. Northwest wind 5 to 11 mph becoming south in the afternoon.

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

1942 - Burlington's -23 set early-season record; -32 at Newport and Bloomfield, -29 at St. Johnsbury.

Sun Position

 
Copyright © WestfordWeather.net 2007-2025. All rights reserved.