Current conditions from King Hill
Updated every minute		  
  Sunday August 23, 2026

Current Conditions - connect directly to the weather station
updated: Sun 8:33 PM EDT CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 73.2°F 		65.5°F
  1 Hour difference -0.5°F
  24 Hour difference 1.0°F 		High: 79.6°F at 3:17 PM
Low : 59.9°F at 12:40 AM
Record Hi: 85° in 2025
Record Low: 47° in 2013
Dew Point 62.5°F
  1 Hour difference 1°F
  24 Hour difference 4°F 		High: 70.3°F at 3:13 PM
Low : 56.4°F at 12:35 AM
Humidity
  Office Humidity: 71% 		90%
  1 Hour difference 4%
  24 Hour difference 9% 		High: 91% at 6:21 AM
Low : 68% at 3:19 PM
Wind   "Light air"
  Wind Run: 9.8 miles 		S @ 1 mph
Gust: 3 mph
 Top Gust: 12 mph at 1:08 AM
Top Gust this hour: 9 mph
Feels Like Heat Index: 65°F
Wind Chill: 66°F 		Heat Index: 83°F at 3:01 PM
Wind Chill: 60°F at 12:40 AM
Barometer
  Rising
 29.735 in.
  1 Hour difference 0.030
  24 Hour difference -0.168 		High: 29.886 in. at 12:01 AM
Low : 29.661 in. at 4:11 PM
Precip Today
  Precip. last occurred on
  August 23, 2026
  (0 days ago)
 0.01 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.00
  24 Hr Rain: 0.01
August: 2.72 in.
Year: 33.18 in.
Record for Today: 2.21 in 2022
Solar Radiation Radiation: 0 W/m2
Evapotranspiration: 0.072 in.
Sun/Moon Data 6:05 AM 
Sunrise
5:38 PM 
Moonrise
7:43 PM 
Sunset
n/a 
Moonset
Console Forecast Mostly cloudy and cooler. Windy with possible wind shift to the W NW or N.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 81.4°F at 4:11 PM
Low : 47.4°F at 5:46 AM		 Ave: 64.4°F
Dew Point High: 67.1°F at 4:17 PM
Low : 45.5°F at 5:46 AM		 Ave: 56.6°F
Wind Top Gust: 14 mph at 4:46 PM
Wind Run: 12.1 miles		 Ave: 0.5 mph
Felt Like Max Heat Index: 83°F at 4:07 PM
Min Wind Chill: 47°F at 5:46 AM
Barometer High: 30.073 in. at 12:03 AM
Low : 29.882 in. at 11:44 PM		 Ave: 29.992 in.
Precip 0.00 in.
Snowfall yesterday: 0.0 in.
Degree Days Heating: 1 Cooling: 0
Solar Radiation Max Radiation: 1078 W/m2
Evapotranspiration: 0.137 in.


Monthly/Annual Summary
  AUGUST 2026
Temperature High: 90.8°F on Aug 6 2:53 PM
Low : 46.5°F on Aug 16 5:14 AM		 High: 92.5°F on Jul 2 3:36 PM
Low : -15.3°F on Jan 24 11:05 PM
Dew Point High: 79.6°F on Aug 6 2:35 PM
Low : 44.9°F on Aug 16 5:14 AM		 High: 82.0°F on Jul 1 3:55 PM
Low : -20.8°F on Jan 24 7:17 AM
Wind Top Gust: 27 mph on Aug 3 4:47 PM
Wind Run: 375.1 miles		 Top Gust: 40 mph on Apr 9 12:13 PM
Wind Run: 10964.1 miles
Barometer High: 30.183 in. on Aug 15 12:31 PM
Low : 29.515 in. on Aug 3 12:01 PM		 High: 30.733 in. on Jan 24 11:08 PM
Low : 0.000 in. on Jan 1 12:00 AM
Snow 0.0 in.
 0.0 in. (Jul-Jun)
Degree Days Heating: 6
Cooling: 111		 Heating: 12 (Jul-Jun)
Cooling: 351 (Jan-Dec)

 

Westford Outlook

Tonight

Tonight: A chance of showers and thunderstorms before 10pm, then a slight chance of thunderstorms between 10pm and 11pm. Partly cloudy, with a low around 56. South wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Chance
Showers then
Mostly Clear

Lo 56 °F		 A chance of showers and thunderstorms before 10pm, then a slight chance of thunderstorms between 10pm and 11pm. Partly cloudy, with a low around 56. South wind around 6 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.   Monday

Monday: A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 73. South wind 6 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunny then
Chance
Showers

Hi 73 °F		 A chance of showers, with thunderstorms also possible after 2pm. Mostly sunny, with a high near 73. South wind 6 to 8 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

For the full forecast, visit the forecast page
 
 

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Today in Vermont Weather History
From The Vermont Weather Book

1915 - Tropical storm on wayward track over lower Great Lakes and down St. Lawrence Valley produced heavy rains: Vernon 3", Somerset 2.61", Bloomfield 1.48", Chelsea 1.44".

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