Current conditions from King Hill
Updated every minute		  
  Tuesday May 12, 2026

Current Conditions - connect directly to the weather station
updated: Tue 4:28 PM EDT CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 69.7°F 		55.4°F
  1 Hour difference 0.4°F
  24 Hour difference 5.0°F 		High: 56.0°F at 3:33 PM
Low : 37.6°F at 2:50 AM
Record Hi: 87° in 2022
Record Low: 30° in 2020
Dew Point 30.2°F
  1 Hour difference -2°F
  24 Hour difference -6°F 		High: 35.0°F at 8:15 AM
Low : 28.6°F at 1:08 PM
Humidity
  Office Humidity: 39% 		38%
  1 Hour difference -3%
  24 Hour difference -20% 		High: 85% at 2:57 AM
Low : 37% at 4:23 PM
Wind   "Light air"
  Wind Run: 28.6 miles 		WNW @ 4 mph
Gust: 3 mph
 Top Gust: 15 mph at 12:27 PM
Top Gust this hour: 10 mph
Feels Like Heat Index: 55°F
Wind Chill: 55°F 		Heat Index: 56°F at 3:33 PM
Wind Chill: 38°F at 2:50 AM
Barometer
  Falling
 30.055 in.
  1 Hour difference -0.028
  24 Hour difference 0.014 		High: 30.153 in. at 10:01 AM
Low : 30.054 in. at 4:25 PM
Precip Today
  Precip. last occurred on
  May 10, 2026
  (2 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.00
  24 Hr Rain: 0.00
May: 1.38 in.
Year: 13.85 in.
Record for Today: 0.41 in 2015
Solar Radiation Radiation: 610 W/m2
Evapotranspiration: 0.095 in.
Sun/Moon Data 5:28 AM 
Sunrise
3:06 AM 
Moonrise
8:08 PM 
Sunset
3:18 PM 
Moonset
Console Forecast Increasing clouds and warmer. Precipitation possible within 12 to 24 hours. Windy.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 53.2°F at 1:33 PM
Low : 36.0°F at 6:26 AM		 Ave: 44.6°F
Dew Point High: 39.0°F at 11:55 AM
Low : 31.2°F at 6:20 AM		 Ave: 34.1°F
Wind Top Gust: 14 mph at 9:05 AM
Wind Run: 32.7 miles		 Ave: 1.4 mph
Felt Like Max Heat Index: 53°F at 1:21 PM
Min Wind Chill: 35°F at 5:02 AM
Barometer High: 30.097 in. at 11:45 PM
Low : 30.001 in. at 12:04 AM		 Ave: 30.052 in.
Precip Trace in.
Snowfall yesterday: 0.0 in.
Degree Days Heating: 20 Cooling: 0
Solar Radiation Max Radiation: 1088 W/m2
Evapotranspiration: 0.100 in.


Monthly/Annual Summary
  MAY 2026
Temperature High: 76.0°F on May 5 12:58 PM
Low : 32.3°F on May 9 2:10 AM		 High: 76.0°F on May 5 12:58 PM
Low : -15.3°F on Jan 24 11:05 PM
Dew Point High: 58.3°F on May 5 3:51 PM
Low : 27.2°F on May 9 1:58 AM		 High: 65.2°F on Apr 16 3:10 PM
Low : -20.8°F on Jan 24 7:17 AM
Wind Top Gust: 28 mph on May 5 8:34 AM
Wind Run: 716.2 miles		 Top Gust: 40 mph on Apr 9 12:13 PM
Wind Run: 8490.1 miles
Feels Like Max Heat Index: 75°F on May 5 12:45 PM
Min Wind Chill: 27°F on May 9 5:48 AM		 Max Heat Index: 75°F on May 5 12:45 PM
Min Wind Chill: -31°F on Feb 8 8:02 AM
Barometer High: 30.153 in. on May 12 10:01 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: 202
Cooling: 0		 Heating: 7691 (Jul-Jun)
Cooling: 0 (Jan-Dec)

 

Westford Outlook

Tonight

Tonight: Increasing clouds, with a low around 42. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Increasing
Clouds

Lo 42 °F		 Increasing clouds, with a low around 42. Northwest wind 5 to 7 mph becoming light and variable after midnight.   Wednesday

Wednesday: Rain, mainly after 11am. High near 52. South wind 6 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Rain


Hi 52 °F		 Rain, mainly after 11am. High near 52. South wind 6 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

For the full forecast, visit the forecast page
 
 

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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

1870 - Lunenburg: 6" snow, but no injury to plants.
1945 - Record late-season temperatures: Bloomfield 24, Chelsea and Cavendish 25.

Sun Position

 
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