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

Current Conditions - connect directly to the weather station
updated: Wed 12:02 AM EDT CURRENTLY TODAY'S EXTREMES
Temperature
  Office Temp: 68.0°F 		48.6°F
  1 Hour difference -2.1°F
  24 Hour difference -6.9°F 		High: 48.7°F at 12:00 AM
Low : 48.6°F at 12:01 AM
Record Hi: 86° in 2015
Record Low: 35° in 2018
Dew Point 46.4°F
  1 Hour difference -2°F
  24 Hour difference -6°F 		High: 46.5°F at 12:00 AM
Low : 46.4°F at 12:01 AM
Humidity
  Office Humidity: 63% 		92%
  1 Hour difference -1%
  24 Hour difference 4% 		High: 92% at 12:00 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: 48°F
Wind Chill: 49°F 		Heat Index: 48°F at 12:00 AM
Wind Chill: 49°F at 12:01 AM
Barometer
  Falling
 30.207 in.
  1 Hour difference -0.003
  24 Hour difference 0.091 		High: 30.209 in. at 12:00 AM
Low : 30.207 in. at 12:00 AM
Precip Today
  Precip. last occurred on
  September 9, 2026
  (0 days ago)
 0.08 in.
  Rate 0.00 in. per hour
  Storm Rain: 0.08
  24 Hr Rain: 0.16
September: 1.06 in.
Year: 34.37 in.
Record for Today: 0.68 in 2008
Solar Radiation Radiation: 0 W/m2
Evapotranspiration: 0.074 in.
Sun/Moon Data 6:25 AM 
Sunrise
4:25 AM 
Moonrise
7:13 PM 
Sunset
6:33 PM 
Moonset
Console Forecast Partly cloudy with little temperature change.


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

Tonight

Tonight: Mostly cloudy, with a low around 52. Southeast wind 3 to 5 mph.
Mostly Cloudy


Lo 52 °F		 Mostly cloudy, with a low around 52. Southeast wind 3 to 5 mph.   Wednesday

Wednesday: Showers likely, mainly after 3pm. Cloudy, with a high near 70. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Cloudy then
Showers
Likely

Hi 70 °F		 Showers likely, mainly after 3pm. Cloudy, with a high near 70. South wind 8 to 13 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter 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.

Sun Position

 
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