Current conditions from King Hill
Updated every minute		  
  Tuesday August 18, 2026

Current Conditions - connect directly to the weather station
updated: Tue 10:51 AM EDT CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 70.4°F 		74.5°F
  1 Hour difference 7.0°F
  24 Hour difference 4.1°F 		High: 74.5°F at 10:50 AM
Low : 56.9°F at 5:42 AM
Record Hi: 91° in 2015
Record Low: 40° in 2025
Dew Point 68.6°F
  1 Hour difference 2°F
  24 Hour difference 1°F 		High: 69.2°F at 10:41 AM
Low : 55.5°F at 5:42 AM
Humidity
  Office Humidity: 76% 		82%
  1 Hour difference -14%
  24 Hour difference -9% 		High: 97% at 7:17 AM
Low : 81% at 10:49 AM
Wind   "Calm"
  Wind Run: 0.2 miles 		NNW @ 0 mph
Gust: 1 mph
 Top Gust: 4 mph at 9:48 AM
Top Gust this hour: 3 mph
Feels Like Heat Index: 76°F
Wind Chill: 75°F 		Heat Index: 76°F at 10:41 AM
Wind Chill: 57°F at 5:42 AM
Barometer
  Rising
 29.866 in.
  1 Hour difference 0.004
  24 Hour difference 0.094 		High: 29.870 in. at 10:36 AM
Low : 29.828 in. at 1:48 AM
Precip Today
  Precip. last occurred on
  August 17, 2026
  (1 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.14
  24 Hr Rain: 0.02
August: 2.66 in.
Year: 33.12 in.
Record for Today: 0.62 in 2018
Solar Radiation Radiation: 802 W/m2
Evapotranspiration: 0.012 in.
Sun/Moon Data 5:59 AM 
Sunrise
12:50 PM 
Moonrise
7:52 PM 
Sunset
10:14 PM 
Moonset
Console Forecast Increasing clouds with little temperature change.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 74.0°F at 5:45 PM
Low : 59.7°F at 11:58 PM		 Ave: 66.8°F
Dew Point High: 70.2°F at 4:17 PM
Low : 57.7°F at 11:58 PM		 Ave: 64.4°F
Wind Top Gust: 20 mph at 1:58 AM
Wind Run: 31.8 miles		 Ave: 1.3 mph
Felt Like Max Heat Index: 76°F at 5:45 PM
Min Wind Chill: 60°F at 11:58 PM
Barometer High: 29.834 in. at 11:55 PM
Low : 29.734 in. at 4:54 AM		 Ave: 29.775 in.
Precip 0.14 in.
Snowfall yesterday: 0.0 in.
Degree Days Heating: 0 Cooling: 2
Solar Radiation Max Radiation: 775 W/m2
Evapotranspiration: 0.056 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: 331.3 miles		 Top Gust: 40 mph on Apr 9 12:13 PM
Wind Run: 10920.3 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: 4
Cooling: 100		 Heating: 10 (Jul-Jun)
Cooling: 340 (Jan-Dec)

 

Westford Outlook

Today

Today: Mostly sunny, with a high near 77. Northwest wind 3 to 5 mph.
Mostly Sunny


Hi 77 °F		 Mostly sunny, with a high near 77. Northwest wind 3 to 5 mph.   Tonight

Tonight: Partly cloudy, with a low around 58. Light and variable wind.
Partly Cloudy


Lo 58 °F		 Partly cloudy, with a low around 58. Light and variable wind.

For the full forecast, visit the forecast page
 
 

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Today in Vermont Weather History
From The Vermont Weather Book

1918 - Frost in low places; killing at Bloomfield with 33 degrees; Chelsea lowest at 32; Hyde Park and Woodstock 33.
1969 - Turbulent weather: thunderstorm outbreak across north; 2" hailstones reported; waterspout on Lake Champlain.

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