Current conditions from King Hill
Updated every minute		  
  Wednesday August 19, 2026

Current Conditions - connect directly to the weather station
updated: Wed 7:18 PM EDT CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 73.2°F 		70.3°F
  1 Hour difference -5.1°F
  24 Hour difference 1.7°F 		High: 79.3°F at 4:29 PM
Low : 55.1°F at 4:18 AM
Record Hi: 87° in 2015
Record Low: 0° in 2016
Dew Point 64.9°F
  1 Hour difference -2°F
  24 Hour difference 2°F 		High: 69.9°F at 4:25 PM
Low : 53.4°F at 4:18 AM
Humidity
  Office Humidity: 72% 		83%
  1 Hour difference 8%
  24 Hour difference 2% 		High: 97% at 7:40 AM
Low : 67% at 4:35 PM
Wind   "Calm"
  Wind Run: 9.1 miles 		SW @ 0 mph
Gust: 0 mph
 Top Gust: 12 mph at 11:42 AM
Top Gust this hour: 0 mph
Feels Like Heat Index: 71°F
Wind Chill: 70°F 		Heat Index: 83°F at 4:27 PM
Wind Chill: 55°F at 4:18 AM
Barometer
  Rising
 29.805 in.
  1 Hour difference 0.012
  24 Hour difference -0.022 		High: 29.844 in. at 12:01 AM
Low : 29.769 in. at 4:29 PM
Precip Today
  Precip. last occurred on
  August 17, 2026
  (2 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.00
  24 Hr Rain: 0.00
August: 2.66 in.
Year: 33.12 in.
Record for Today: 0.55 in 2021
Solar Radiation Radiation: 11 W/m2
Evapotranspiration: 0.082 in.
Sun/Moon Data 6:00 AM 
Sunrise
1:57 PM 
Moonrise
7:50 PM 
Sunset
10:44 PM 
Moonset
Console Forecast Mostly cloudy and cooler. Precipitation possible within 12 hours possibly heavy at times. Windy.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 81.7°F at 5:46 PM
Low : 56.9°F at 5:42 AM		 Ave: 69.3°F
Dew Point High: 70.8°F at 12:43 PM
Low : 55.5°F at 5:42 AM		 Ave: 61.9°F
Wind Top Gust: 9 mph at 2:58 PM
Wind Run: 4.2 miles		 Ave: 0.2 mph
Felt Like Max Heat Index: 84°F at 12:52 PM
Min Wind Chill: 57°F at 5:42 AM
Barometer High: 29.870 in. at 10:36 AM
Low : 29.817 in. at 6:51 PM		 Ave: 29.841 in.
Precip 0.00 in.
Snowfall yesterday: 0.0 in.
Degree Days Heating: 0 Cooling: 5
Solar Radiation Max Radiation: 1072 W/m2
Evapotranspiration: 0.117 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: 344.5 miles		 Top Gust: 40 mph on Apr 9 12:13 PM
Wind Run: 10933.4 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: 106		 Heating: 10 (Jul-Jun)
Cooling: 346 (Jan-Dec)

 

Westford Outlook

Tonight

Tonight: Scattered showers and thunderstorms. Mostly cloudy, with a low around 59. Southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Scattered
Showers

Lo 59 °F		 Scattered showers and thunderstorms. Mostly cloudy, with a low around 59. Southwest wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.   Thursday

Thursday: Mostly cloudy, with a high near 75. Light and variable wind.
Mostly Cloudy


Hi 75 °F		 Mostly cloudy, with a high near 75. 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

1788 - Unique minihurricane with small central core crossed southeast corner; destructive wind lasted only 20 to 30 minutes; enormous forest destruction; many cattle killed.

Sun Position

 
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