Current conditions from King Hill
Updated every minute		  
  Tuesday December 9, 2025

Current Conditions - connect directly to the weather station
updated: Tue 8:36 AM EST CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 64.3°F 		1.2°F
  1 Hour difference 6.8°F
  24 Hour difference 1.1°F 		High: 1.2°F at 8:35 AM
Low : -6.0°F at 1:05 AM
Record Hi: 46° in 2019
Record Low: 2° in 2008
Dew Point -2.3°F
  1 Hour difference 7°F
  24 Hour difference 3°F 		High: -2.3°F at 8:35 AM
Low : -9.8°F at 1:05 AM
Humidity
  Office Humidity: 31% 		85%
  1 Hour difference 2%
  24 Hour difference 8% 		High: 87% at 8:11 AM
Low : 82% at 5:37 AM
Wind   "Light air"
  Wind Run: 1.2 miles 		SSE @ 3 mph
Gust: 3 mph
 Top Gust: 10 mph at 8:05 AM
Top Gust this hour: 10 mph
Feels Like Heat Index: 1°F
Wind Chill: -5°F 		Heat Index: 1°F at 8:34 AM
Wind Chill: -12°F at 8:05 AM
Barometer
  Falling
 30.203 in.
  1 Hour difference -0.014
  24 Hour difference -0.107 		High: 30.280 in. at 12:00 AM
Low : 30.203 in. at 8:35 AM
Precip Today
  Precip. last occurred on
  December 8, 2025
  (1 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.00
  24 Hr Rain: 0.02
December: 0.73 in.
Year: 47.13 in.
Record for Today: 0.31 in 2020
Solar Radiation Radiation: 12 W/m2
Evapotranspiration: 0.000 in.
Sun/Moon Data 7:18 AM 
Sunrise
9:42 PM 
Moonrise
4:10 PM 
Sunset
11:21 AM 
Moonset
Console Forecast Partly cloudy with little temperature change.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 12.2°F at 4:05 AM
Low : -6.5°F at 10:17 PM		 Ave: 2.8°F
Dew Point High: 9.3°F at 4:05 AM
Low : -10.3°F at 10:17 PM		 Ave: -1.2°F
Wind Top Gust: 16 mph at 6:18 AM
Wind Run: 24.4 miles		 Ave: 1.0 mph
Felt Like Max Heat Index: 12°F at 3:58 AM
Min Wind Chill: -9°F at 10:00 AM
Barometer High: 30.335 in. at 10:05 AM
Low : 30.044 in. at 12:00 AM		 Ave: 30.241 in.
Precip 0.02 in.
Snowfall yesterday: 1.5 in.
Degree Days Heating: 62 Cooling: 0
Solar Radiation Max Radiation: 605 W/m2
Evapotranspiration: 0.013 in.


Monthly/Annual Summary
  DECEMBER 2025
Temperature High: 34.9°F on Dec 1 3:07 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: 30.8°F on Dec 1 12:08 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: 27 mph on Dec 1 3:59 AM
Wind Run: 459.0 miles		 Top Gust: 44 mph on Mar 16 2:45 PM
Wind Run: 17498.3 miles
Barometer High: 30.343 in. on Dec 1 5:49 PM
Low : 29.734 in. on Dec 6 2:26 PM		 High: 30.633 in. on Feb 2 7:52 AM
Low : 28.978 in. on Oct 31 10:45 AM
Snow 13.4 in.
 27.0 in. (Jul-Jun)
Degree Days Heating: 459
Cooling: 0		 Heating: 2064 (Jul-Jun)
Cooling: 463 (Jan-Dec)

 

Westford Outlook

Today

Today: Partly sunny, with a high near 21. Wind chill values as low as -17. South wind 5 to 8 mph.
Partly Sunny

Hi 21 °F		 Partly sunny, with a high near 21. Wind chill values as low as -17. South wind 5 to 8 mph.   Tonight

Tonight: A chance of snow showers before 3am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around 16. South wind 11 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Chance Snow
Showers

Lo 16 °F		 A chance of snow showers before 3am, then a slight chance of snow showers after 4am. Mostly cloudy, with a low around 16. South wind 11 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New snow accumulation of less than a half 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

1902 - Early cold intensified: Newport -26, Wells and Jacksonville -24.
1963 - Thunderstorms reported over the south with an inch of precipitation.

Sun Position

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