Current conditions from King Hill
Updated every minute		  
  Wednesday May 20, 2026

Current Conditions - connect directly to the weather station
updated: Wed 1:15 AM EDT CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 77.3°F 		72.6°F
  1 Hour difference 1.2°F
  24 Hour difference -0.4°F 		High: 72.8°F at 12:56 AM
Low : 71.2°F at 12:16 AM
Record Hi: 89° in 2021
Record Low: 36° in 2017
Dew Point 63.5°F
  1 Hour difference 0°F
  24 Hour difference -1°F 		High: 63.7°F at 12:56 AM
Low : 62.9°F at 12:16 AM
Humidity
  Office Humidity: 55% 		73%
  1 Hour difference -2%
  24 Hour difference 0% 		High: 75% at 12:04 AM
Low : 73% at 12:41 AM
Wind   "Light breeze"
  Wind Run: 3.5 miles 		S @ 5 mph
Gust: 2 mph
 Top Gust: 15 mph at 1:14 AM
Top Gust this hour: 15 mph
Feels Like Heat Index: 72°F
Wind Chill: 73°F 		Heat Index: 72°F at 12:38 AM
Wind Chill: 71°F at 12:16 AM
Barometer
  Steady
 29.771 in.
  1 Hour difference 0.000
  24 Hour difference -0.138 		High: 29.772 in. at 12:18 AM
Low : 29.758 in. at 12:44 AM
Precip Today
  Precip. last occurred on
  May 18, 2026
  (2 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.00
  24 Hr Rain: 0.00
May: 3.38 in.
Year: 15.85 in.
Record for Today: 0.80 in 2011
Solar Radiation Radiation: 0 W/m2
Evapotranspiration: 0.001 in.
Sun/Moon Data 5:20 AM 
Sunrise
8:46 AM 
Moonrise
8:17 PM 
Sunset
12:49 AM 
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: 85.5°F at 3:47 PM
Low : 64.9°F at 5:50 AM		 Ave: 75.2°F
Dew Point High: 69.8°F at 12:45 PM
Low : 60.7°F at 5:45 AM		 Ave: 65.2°F
Wind Top Gust: 20 mph at 2:35 PM
Wind Run: 80.4 miles		 Ave: 3.4 mph
Felt Like Max Heat Index: 89°F at 3:37 PM
Min Wind Chill: 65°F at 5:50 AM
Barometer High: 29.927 in. at 2:05 AM
Low : 29.768 in. at 11:43 PM		 Ave: 29.863 in.
Precip 0.00 in.
Snowfall yesterday: 0.0 in.
Degree Days Heating: 0 Cooling: 11
Solar Radiation Max Radiation: 1061 W/m2
Evapotranspiration: 0.147 in.


Monthly/Annual Summary
  MAY 2026
Temperature High: 86.8°F on May 18 5:55 PM
Low : 32.3°F on May 9 2:10 AM		 High: 86.8°F on May 18 5:55 PM
Low : -15.3°F on Jan 24 11:05 PM
Dew Point High: 69.8°F on May 19 12:45 PM
Low : 27.2°F on May 9 1:58 AM		 High: 69.8°F on May 19 12:45 PM
Low : -20.8°F on Jan 24 7:17 AM
Wind Top Gust: 28 mph on May 5 8:34 AM
Wind Run: 1045.5 miles		 Top Gust: 40 mph on Apr 9 12:13 PM
Wind Run: 8819.4 miles
Feels Like Max Heat Index: 89°F on May 18 3:35 PM
Min Wind Chill: 27°F on May 9 5:48 AM		 Max Heat Index: 89°F on May 18 3:35 PM
Min Wind Chill: -31°F on Feb 8 8:02 AM
Barometer High: 30.197 in. on May 18 7:40 AM
Low : 29.505 in. on May 5 1:12 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.
 102.0 in. (Jul-Jun)
Degree Days Heating: 253
Cooling: 20		 Heating: 7742 (Jul-Jun)
Cooling: 20 (Jan-Dec)

 

Westford Outlook

Overnight

Overnight: A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 66. Southwest wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers

Lo 66 °F		 A 30 percent chance of showers, mainly before 2am. Mostly cloudy, with a low around 66. Southwest wind around 10 mph. New precipitation amounts of less than a tenth of an inch possible.   Wednesday

Wednesday: A 20 percent chance of showers between noon and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 76. Southwest wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.
Slight Chance
Showers

Hi 76 °F		 A 20 percent chance of showers between noon and 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 76. Southwest wind 10 to 14 mph becoming northwest in the afternoon. Winds could gust as high as 24 mph.

For the full forecast, visit the forecast page
 
 

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Today in Vermont Weather History
From The Vermont Weather Book

1892 - Strafford: "The snowstorm on the 20-21st was the greatest in memory of the oldest inhabitants here so near to the close of the month" (New England Meteorological Bulletin, May 1892); surrounding hills covered up to 28"; North Bridgewater reported 30", Northfield in valley but 10".

Sun Position

 
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