Current conditions from King Hill
Updated every minute		  
  Wednesday September 9, 2026

Current Conditions - connect directly to the weather station
updated: Wed 5:00 AM EDT CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 65.7°F 		49.5°F
  1 Hour difference 1.4°F
  24 Hour difference -9.0°F 		High: 49.5°F at 4:57 AM
Low : 46.7°F at 1:33 AM
Record Hi: 86° in 2015
Record Low: 35° in 2018
Dew Point 48.1°F
  1 Hour difference 1°F
  24 Hour difference -6°F 		High: 48.1°F at 4:57 AM
Low : 44.8°F at 1:33 AM
Humidity
  Office Humidity: 63% 		95%
  1 Hour difference 0%
  24 Hour difference 9% 		High: 95% at 3:38 AM
Low : 92% at 12:00 AM
Wind   "Calm"
  Wind Run: 0.0 miles 		NNW @ 0 mph
Gust: 0 mph
 Top Gust: 0 mph at 12:00 AM
Top Gust this hour: 0 mph
Feels Like Heat Index: 49°F
Wind Chill: 50°F 		Heat Index: 49°F at 4:26 AM
Wind Chill: 47°F at 1:33 AM
Barometer
  Steady
 30.162 in.
  1 Hour difference 0.000
  24 Hour difference 0.044 		High: 30.209 in. at 12:00 AM
Low : 30.160 in. at 3:54 AM
Precip Today
  Precip. last occurred on
  September 8, 2026
  (1 days ago)
 0.00 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.08
  24 Hr Rain: 0.08
September: 0.98 in.
Year: 34.29 in.
Record for Today: 0.68 in 2008
Solar Radiation Radiation: 0 W/m2
Evapotranspiration: 0.000 in.
Sun/Moon Data 6:25 AM 
Sunrise
4:25 AM 
Moonrise
7:13 PM 
Sunset
6:33 PM 
Moonset
Console Forecast Increasing clouds with little temperature change. Precipitation possible within 24 to 48 hours.


Yesterday's Summary - NWS style summary
  HIGH/LOW AVERAGE
Temperature High: 74.2°F at 3:30 PM
Low : 48.7°F at 11:58 PM		 Ave: 61.4°F
Dew Point High: 66.5°F at 3:27 PM
Low : 46.5°F at 11:58 PM		 Ave: 56.1°F
Wind Top Gust: 10 mph at 2:50 PM
Wind Run: 4.0 miles		 Ave: 0.2 mph
Felt Like Max Heat Index: 75°F at 3:29 PM
Min Wind Chill: 49°F at 11:58 PM
Barometer High: 30.220 in. at 9:23 PM
Low : 30.107 in. at 2:08 AM		 Ave: 30.177 in.
Precip 0.08 in.
Snowfall yesterday: 0.0 in.
Degree Days Heating: 3 Cooling: 0
Solar Radiation Max Radiation: 1071 W/m2
Evapotranspiration: 0.074 in.


Monthly/Annual Summary
  SEPTEMBER 2026
Temperature High: 81.8°F on Sep 3 3:02 PM
Low : 0.0°F on Jan 1 12:00 AM		 High: 92.5°F on Jul 2 3:36 PM
Low : -15.3°F on Jan 24 11:05 PM
Dew Point High: 73.2°F on Sep 3 2:05 PM
Low : 0.0°F on Jan 1 12:00 AM		 High: 82.0°F on Jul 1 3:55 PM
Low : -20.8°F on Jan 24 7:17 AM
Wind Top Gust: 19 mph on Sep 3 3:44 AM
Wind Run: 85.3 miles		 Top Gust: 40 mph on Apr 9 12:13 PM
Wind Run: 11167.7 miles
Feels Like Max Heat Index: 87°F on Sep 3 2:40 PM
Min Wind Chill: 0°F on Jan 1 12:00 AM		 Max Heat Index: 113°F on Jul 1 3:55 PM
Min Wind Chill: -31°F on Feb 8 8:02 AM
Barometer High: 30.220 in. on Sep 8 9:23 PM
Low : 0.000 in. on Jan 1 12:00 AM		 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: 76
Cooling: 10		 Heating: 95 (Jul-Jun)
Cooling: 369 (Jan-Dec)

 

Westford Outlook

Today

Today: Isolated showers before 11am, then scattered showers after 2pm. Mostly cloudy, with a high near 73. South wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.
Scattered
Showers

Hi 73 °F		 Isolated showers before 11am, then scattered showers after 2pm. Mostly cloudy, with a high near 73. South wind 6 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New precipitation amounts between a tenth and quarter of an inch possible.   Tonight

Tonight: Showers and possibly a thunderstorm before 3am, then scattered showers and thunderstorms, mainly between 3am and 5am. Low around 64. Southwest wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Showers

Lo 64 °F		 Showers and possibly a thunderstorm before 3am, then scattered showers and thunderstorms, mainly between 3am and 5am. Low around 64. Southwest wind 13 to 16 mph, with gusts as high as 30 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

For the full forecast, visit the forecast page
 
 

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Today in Vermont Weather History
From The Vermont Weather Book

1821 - Great New Hampshire Whirlwind: apparently originated in Windsor, crossed river into Cornish, N.H., pursued path across Lake Sunapee, over Mt. Kearsage; six killed; most massive tornado in New England until Worcester Tornado in 1953; other smaller tornadoes that afternoon in Vermont at Pittsford and Berlin and at Haverhill, N.H.. opposite Newbury.

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