Current conditions from King Hill
Updated every minute		  
  Monday December 15, 2025

Current Conditions - connect directly to the weather station
updated: Mon 3:30 PM EST CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 70.3°F 		17.2°F
  1 Hour difference 0.2°F
  24 Hour difference 1.7°F 		High: 17.5°F at 12:50 PM
Low : 5.1°F at 4:34 AM
Record Hi: 52° in 2015
Record Low: -5° in 2016
Dew Point 9.4°F
  1 Hour difference 1°F
  24 Hour difference 2°F 		High: 9.9°F at 12:02 PM
Low : 0.8°F at 4:34 AM
Humidity
  Office Humidity: 33% 		71%
  1 Hour difference 2%
  24 Hour difference 2% 		High: 85% at 7:28 AM
Low : 68% at 1:57 PM
Wind   "Light breeze"
  Wind Run: 41.5 miles 		SW @ 4 mph
Gust: 4 mph
 Top Gust: 16 mph at 12:50 PM
Top Gust this hour: 11 mph
Feels Like Heat Index: 17°F
Wind Chill: 10°F 		Heat Index: 17°F at 12:44 PM
Wind Chill: -6°F at 5:04 AM
Barometer
  Rising
 30.075 in.
  1 Hour difference 0.002
  24 Hour difference 0.081 		High: 30.158 in. at 7:24 AM
Low : 30.067 in. at 12:26 AM
Precip Today
  Precip. last occurred on
  December 14, 2025
  (1 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.00
  24 Hr Rain: 0.05
December: 1.32 in.
Year: 47.72 in.
Record for Today: 0.25 in 2015
Solar Radiation Radiation: 16 W/m2
Evapotranspiration: 0.005 in.
Sun/Moon Data 7:23 AM 
Sunrise
3:15 AM 
Moonrise
4:11 PM 
Sunset
1:13 PM 
Moonset
Console Forecast Mostly clear with little temperature change.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 25.2°F at 12:00 AM
Low : 6.7°F at 11:55 PM		 Ave: 16.0°F
Dew Point High: 18.0°F at 12:04 AM
Low : 0.6°F at 6:01 PM		 Ave: 10.7°F
Wind Top Gust: 20 mph at 8:22 PM
Wind Run: 48.0 miles		 Ave: 2.0 mph
Felt Like Max Heat Index: 25°F at 12:00 AM
Min Wind Chill: -4°F at 10:31 PM
Barometer High: 30.077 in. at 8:58 PM
Low : 29.921 in. at 12:11 AM		 Ave: 29.995 in.
Precip 0.05 in.
Snowfall yesterday: 1.2 in.
Degree Days Heating: 49 Cooling: 0
Solar Radiation Max Radiation: 338 W/m2
Evapotranspiration: 0.011 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: 31 mph on Dec 9 10:45 PM
Wind Run: 1116.4 miles		 Top Gust: 44 mph on Mar 16 2:45 PM
Wind Run: 18155.8 miles
Barometer High: 30.343 in. on Dec 1 5:49 PM
Low : 29.137 in. on Dec 11 12:57 AM		 High: 30.633 in. on Feb 2 7:52 AM
Low : 28.978 in. on Oct 31 10:45 AM
Snow 17.8 in.
 31.4 in. (Jul-Jun)
Degree Days Heating: 723
Cooling: 0		 Heating: 2328 (Jul-Jun)
Cooling: 463 (Jan-Dec)

 

Westford Outlook

This
Afternoon
This Afternoon: Mostly cloudy, with a high near 16. Southwest wind 5 to 8 mph.
Mostly Cloudy


Hi 16 °F		 Mostly cloudy, with a high near 16. Southwest wind 5 to 8 mph.   Tonight

Tonight: A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 11. Calm wind becoming south around 6 mph in the evening. Little or no snow accumulation expected.
Chance Snow
Showers

Lo 11 °F		 A 30 percent chance of snow showers, mainly before 7pm. Mostly cloudy, with a low around 11. Calm wind becoming south around 6 mph in the evening. Little or no snow accumulation expected.

For the full forecast, visit the forecast page
 
 

Current Web Cam:
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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

1839 - Famous December 1839 storm struck all New England; numerous shipwrecks on coast, heavy snow interior; 12" fell at Randolph in "violent snowstorm"; 2 ft. reported at Chester; no mail for many days.

Sun Position

 
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