Current conditions from King Hill
Updated every minute		  
  Wednesday January 21, 2026

Current Conditions - connect directly to the weather station
updated: Wed 11:49 PM EST CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 65.8°F 		23.4°F
  1 Hour difference 0.6°F
  24 Hour difference 13.0°F 		High: 23.4°F at 11:46 PM
Low : 7.2°F at 4:26 AM
Record Hi: 39° in 2018
Record Low: -17° in 2014
Dew Point 17.3°F
  1 Hour difference 2°F
  24 Hour difference 11°F 		High: 17.3°F at 11:46 PM
Low : 1.1°F at 7:58 AM
Humidity
  Office Humidity: 27% 		77%
  1 Hour difference 6%
  24 Hour difference -6% 		High: 84% at 12:07 AM
Low : 57% at 2:16 PM
Wind   "Gentle breeze"
  Wind Run: 145.4 miles 		S @ 8 mph
Gust: 16 mph
 Top Gust: 33 mph at 11:32 PM
Top Gust this hour: 33 mph
Feels Like Heat Index: 23°F
Wind Chill: 15°F 		Heat Index: 23°F at 11:04 PM
Wind Chill: -5°F at 5:04 AM
Barometer
  Falling
 29.945 in.
  1 Hour difference -0.036
  24 Hour difference -0.348 		High: 30.353 in. at 6:31 AM
Low : 29.944 in. at 11:46 PM
Precip Today
  Precip. last occurred on
  January 19, 2026
  (2 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.00
  24 Hr Rain: 0.00
January: 1.80 in.
Year: 1.80 in.
Record for Today: 0.11 in 2021
Solar Radiation Radiation: 0 W/m2
Evapotranspiration: 0.022 in.
Sun/Moon Data 7:22 AM 
Sunrise
8:55 AM 
Moonrise
4:43 PM 
Sunset
8:00 PM 
Moonset
Console Forecast Increasing clouds and cooler. Precipitation possible and windy within 6 hours.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 17.9°F at 1:57 AM
Low : 8.7°F at 7:07 PM		 Ave: 13.3°F
Dew Point High: 10.7°F at 2:54 AM
Low : -1.0°F at 6:58 PM		 Ave: 3.0°F
Wind Top Gust: 26 mph at 1:57 AM
Wind Run: 129.3 miles		 Ave: 5.4 mph
Felt Like Max Heat Index: 17°F at 1:09 AM
Min Wind Chill: -4°F at 8:44 PM
Barometer High: 30.295 in. at 11:59 PM
Low : 29.837 in. at 12:14 AM		 Ave: 30.078 in.
Precip Trace in.
Snowfall yesterday: Trace in.
Degree Days Heating: 51 Cooling: 0
Solar Radiation Max Radiation: 338 W/m2
Evapotranspiration: 0.028 in.


Monthly/Annual Summary
  JANUARY 2026
Temperature High: 43.2°F on Jan 14 11:35 AM
Low : -3.0°F on Jan 5 7:08 AM		 High: 43.2°F on Jan 14 11:35 AM
Low : -3.0°F on Jan 5 7:08 AM
Dew Point High: 38.4°F on Jan 9 10:15 PM
Low : -7.3°F on Jan 1 11:00 PM		 High: 38.4°F on Jan 9 10:15 PM
Low : -7.3°F on Jan 1 11:00 PM
Wind Top Gust: 36 mph on Jan 9 4:07 PM
Wind Run: 1429.1 miles		 Top Gust: 36 mph on Jan 9 4:07 PM
Wind Run: 1429.1 miles
Barometer High: 30.353 in. on Jan 21 6:31 AM
Low : 0.000 in. on Jan 1 12:00 AM		 High: 30.353 in. on Jan 21 6:31 AM
Low : 0.000 in. on Jan 1 12:00 AM
Snow 11.7 in.
 53.3 in. (Jul-Jun)
Degree Days Heating: 929
Cooling: 0		 Heating: 3958 (Jul-Jun)
Cooling: 0 (Jan-Dec)

 

Westford Outlook

Tonight

Tonight: A 20 percent chance of snow showers after 4am. Mostly cloudy, with a low around 19. South wind 15 to 17 mph, with gusts as high as 34 mph.
Slight Chance
Snow Showers

Lo 19 °F		 A 20 percent chance of snow showers after 4am. Mostly cloudy, with a low around 19. South wind 15 to 17 mph, with gusts as high as 34 mph.   Thursday

Thursday: A 40 percent chance of snow showers. The snow could be heavy at times. Partly sunny, with a high near 32. Southwest wind 11 to 14 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Heavy Snow


Hi 32 °F		 A 40 percent chance of snow showers. The snow could be heavy at times. Partly sunny, with a high near 32. Southwest wind 11 to 14 mph, with gusts as high as 30 mph. 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

1887 - Rapid rise of 81 degrees in 42 hours at Windsor: -33/48.
1957 - January thaw after a long deep freeze; at Burlington, maximums of 50, 60 and 60 degrees on the 21st, 22nd and 23rd, respectively.

Sun Position

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