Westford Weather


	Current conditions from King Hill Updated every minute

Saturday March 21, 2026

Current Conditions - connect directly to the weather station

updated: Sat 3:16 PM EDT	CURRENTLY	TODAY'S EXTREMES
Temperature Office Temp: 68.6°F	35.2°F 1 Hour difference 1.9°F 24 Hour difference 3.9°F	High: 36.5°F at 3:00 PM Low : 23.7°F at 7:35 AM Record Hi: 80° in 2012 Record Low: 9° in 2018
Dew Point	27.4°F 1 Hour difference -0°F 24 Hour difference -1°F	High: 29.0°F at 3:00 PM Low : 21.7°F at 7:35 AM
Humidity Office Humidity: 32%	73% 1 Hour difference -6% 24 Hour difference -17%	High: 93% at 12:00 AM Low : 71% at 3:05 PM
Wind "Calm" Wind Run: 3.2 miles	WNW @ 0 mph Gust: 0 mph	Top Gust: 10 mph at 1:23 PM Top Gust this hour: 10 mph
Feels Like	Heat Index: 35°F Wind Chill: 35°F	Heat Index: 36°F at 2:51 PM Wind Chill: 24°F at 7:35 AM
Barometer Falling	29.988 in. 1 Hour difference -0.015 24 Hour difference 0.219	High: 30.006 in. at 2:03 PM Low : 29.791 in. at 12:02 AM
Precip Today Precip. last occurred on March 20, 2026 (1 days ago)	0.00 in. Rate 0.00 in. per hour Storm Rain: 0.00 24 Hr Rain: 0.59	March: 0.98 in. Year: 5.29 in. Record for Today: 0.65 in 2025
Solar Radiation	Radiation: 338 W/m² Evapotranspiration: 0.013 in.
Sun/Moon Data	6:54 AM Sunrise 7:46 AM Moonrise	7:04 PM Sunset 10:50 PM Moonset
Console Forecast	Increasing clouds with little temperature change.

Yesterday's Summary - NWS style summary

	HIGH/LOW	AVERAGE
Temperature	High: 34.0°F at 11:47 AM Low : 25.8°F at 7:16 AM	Ave: 29.9°F
Dew Point	High: 30.3°F at 4:23 PM Low : 21.4°F at 7:16 AM	Ave: 26.2°F
Wind	Top Gust: 12 mph at 3:00 AM Wind Run: 13.1 miles	Ave: 0.5 mph
Felt Like	Max Heat Index: 34°F at 11:47 AM Min Wind Chill: 25°F at 7:52 AM
Barometer	High: 30.084 in. at 5:31 AM Low : 29.725 in. at 4:45 PM	Ave: 29.906 in.
Precip	0.59 in. Snowfall yesterday: 4.6 in.
Degree Days	Heating: 35	Cooling: 0
Solar Radiation	Max Radiation: 172 W/m² Evapotranspiration: 0.009 in.

Monthly/Annual Summary

	MARCH	2026
Temperature	High: 68.0°F on Mar 10 2:25 PM Low : -7.9°F on Mar 2 6:42 AM	High: 68.0°F on Mar 10 2:25 PM Low : -15.3°F on Jan 24 11:05 PM
Dew Point	High: 55.8°F on Mar 11 11:14 PM Low : -14.2°F on Mar 2 6:42 AM	High: 55.8°F on Mar 11 11:14 PM Low : -20.8°F on Jan 24 7:17 AM
Wind	Top Gust: 36 mph on Mar 7 2:28 PM Wind Run: 1801.1 miles	Top Gust: 36 mph on Jan 9 4:07 PM Wind Run: 4979.5 miles
Barometer	High: 30.678 in. on Mar 2 10:05 AM 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	7.8 in.	96.0 in. (Jul-Jun)
Degree Days	Heating: 695 Cooling: 0	Heating: 6580 (Jul-Jun) Cooling: 0 (Jan-Dec)

Westford Outlook

Tonight

Mostly Cloudy
then Snow
Likely

Lo 27 °F

Snow likely, mainly after 4am. Mostly cloudy, with a low around 27. North wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

Sunday

Snow then
Wintry Mix
Likely

Hi 35 °F

Snow before 2pm, then snow likely, possibly mixed with freezing rain. High near 35. Southeast wind 6 to 8 mph. Chance of precipitation is 100%. Little or no ice accumulation expected. New snow accumulation of 1 to 3 inches possible.

For the full forecast, visit the forecast page

Current Web Cam:
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3 Hr Time Lapse Yesterday's Time Lapse

Current Radar Loop:

Today in Vermont Weather HistoryFrom The Vermont Weather Book

1801 - "Very copious and sever rains" raised Connecticut River at Walpole, N.H. (across from Bellows Falls) higher than known for 20 years; called Jefferson Flood by Federalists who blamed the disaster on the new Democratic president.

Sun Position