Current conditions from King Hill
Updated every minute		  
  Monday December 22, 2025

Current Conditions - connect directly to the weather station
updated: Mon 8:17 AM EST CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 66.7°F 		9.5°F
  1 Hour difference -0.9°F
  24 Hour difference -24.5°F 		High: 12.5°F at 12:00 AM
Low : 9.3°F at 7:58 AM
Record Hi: 55° in 2018
Record Low: -6° in 2024
Dew Point 3.7°F
  1 Hour difference -0°F
  24 Hour difference -20°F 		High: 5.7°F at 4:10 AM
Low : 3.3°F at 7:59 AM
Humidity
  Office Humidity: 32% 		77%
  1 Hour difference 2%
  24 Hour difference 11% 		High: 78% at 4:42 AM
Low : 72% at 12:00 AM
Wind   "Light air"
  Wind Run: 37.2 miles 		W @ 3 mph
Gust: 1 mph
 Top Gust: 18 mph at 1:54 AM
Top Gust this hour: 12 mph
Feels Like Heat Index: 9°F
Wind Chill: 4°F 		Heat Index: 12°F at 12:00 AM
Wind Chill: -2°F at 2:14 AM
Barometer
  Rising
 30.435 in.
  1 Hour difference 0.005
  24 Hour difference 0.666 		High: 30.436 in. at 8:13 AM
Low : 30.283 in. at 12:03 AM
Precip Today
  Precip. last occurred on
  December 21, 2025
  (1 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.00
  24 Hr Rain: 0.01
December: 2.45 in.
Year: 48.85 in.
Record for Today: 0.75 in 2018
Solar Radiation Radiation: 16 W/m2
Evapotranspiration: 0.001 in.
Sun/Moon Data 7:27 AM 
Sunrise
9:39 AM 
Moonrise
4:13 PM 
Sunset
6:37 PM 
Moonset
Console Forecast Mostly clear for 12 to 24 hours and cooler.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 34.1°F at 2:56 AM
Low : 12.5°F at 11:58 PM		 Ave: 23.3°F
Dew Point High: 26.3°F at 7:43 AM
Low : 5.2°F at 11:58 PM		 Ave: 17.3°F
Wind Top Gust: 35 mph at 8:25 AM
Wind Run: 184.6 miles		 Ave: 7.7 mph
Felt Like Max Heat Index: 34°F at 2:34 AM
Min Wind Chill: 1°F at 11:29 PM
Barometer High: 30.285 in. at 11:59 PM
Low : 29.673 in. at 12:59 AM		 Ave: 29.926 in.
Precip 0.01 in.
Snowfall yesterday: 0.2 in.
Degree Days Heating: 41 Cooling: 0
Solar Radiation Max Radiation: 478 W/m2
Evapotranspiration: 0.039 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: 2034.4 miles		 Top Gust: 44 mph on Mar 16 2:45 PM
Wind Run: 19073.8 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: 30.436 in. on Dec 22 8:13 AM
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 19.1 in.
 32.7 in. (Jul-Jun)
Degree Days Heating: 994
Cooling: 0		 Heating: 2599 (Jul-Jun)
Cooling: 463 (Jan-Dec)

 

Westford Outlook

Today

Today: A 40 percent chance of snow showers, mainly after 3pm. Mostly cloudy, with a high near 23. Wind chill values as low as -1. Northwest wind 5 to 7 mph becoming calm in the afternoon. Total daytime snow accumulation of less than a half inch possible.
Partly Sunny
then Chance
Snow Showers

Hi 23 °F		 A 40 percent chance of snow showers, mainly after 3pm. Mostly cloudy, with a high near 23. Wind chill values as low as -1. Northwest wind 5 to 7 mph becoming calm in the afternoon. Total daytime snow accumulation of less than a half inch possible.   Tonight

Tonight: A 40 percent chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 18. Light south wind. New snow accumulation of less than a half inch possible.
Chance Snow
Showers then
Mostly Cloudy

Lo 18 °F		 A 40 percent chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 18. Light south wind. New snow accumulation of less than a half inch possible.

For the full forecast, visit the forecast page
 
 

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3 Hr Time Lapse   Yesterday's Time Lapse

 

Current Radar Loop:

 

Today in Vermont Weather History
From The Vermont Weather Book

1850 - Heavy snowstorm at Randolph on 22-23rd, 18" fell.
1955 - Severe cold wave; Burlington -22 on 21st, -20 on 22nd, -18 on 23rd, all date records; West Burke down to -33.

Sun Position

 
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