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Today | Weather | Thursday, November 6, 2025
Active Weather Warnings

Weather in Lowell, Massachusetts

12:38 AM
Now
Cloudy Night
32° F
Feels Like 30°
Precipitation 0 %
Wind 5 mph
Humidity 73 %
Today
Cloudy Weather
Day 50°
Night 28°
Precipitation 0 %
Wind 18 mph
UV Index (0 - 11+) 3

Lowell Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (November 6, 2024)
Cloudy Night

Day

81°

Night

52°

Wind

6 mph

Precipitation

4 %

Air Quality in Lowell

NOW
36 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 5.89 µg/m³
PM10 6.23 µg/m³
O3 0.039 ppm
NO2 3.3 ppb
SO2 0.5 ppb
CO 0.15 ppm
NH3 0.25 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.5 – 5.89 µg/m³
PM10 – 6.23 µg/m³
O3 – 76.43 µg/m³
NO2 – 6.13 µg/m³
SO2 – 1.19 µg/m³
CO – 177.06 µg/m³
NH3 – 0.25 µg/m³
NO – 0 µg/m³
View Hourly Air Quality Forecast

Weather Alerts and Warnings for Lowell

Severe Future Possible

High Wind Watch

High Wind Watch issued November 5 at 12:47AM EST until November 6 at 8:00AM EST by NWS Boston/Norton MA
Nov 5, 10:00 PM → Nov 6, 8:00 AM
WHAT: West winds 25 to 35 mph with gusts up to 60 mph possible.

WHERE: Northern Connecticut, Rhode Island and much of
Massachusetts.

WHEN: From this evening through Thursday morning.

IMPACTS: Damaging winds could blow down trees and power lines.
Power outages are possible. Travel could be difficult, especially
for high profile vehicles.
+ Read More
Monitor the latest forecasts and warnings for updates.
Updated: Nov 5, 11:45 AM Source: NWS Alert
Moderate Expected Likely

Wind Advisory

Wind Advisory issued November 5 at 11:52AM EST until November 6 at 8:00AM EST by NWS Boston/Norton MA
Nov 5, 10:00 PM → Nov 6, 8:00 AM
WHAT: West winds 20 to 30 mph with gusts up to 55 mph expected.

WHERE: Portions of northern Connecticut, central, eastern,
northeastern, southeastern, and western Massachusetts, and
northern and southern Rhode Island.

WHEN: From 10 PM this evening to 8 AM EST Thursday.

IMPACTS: Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and some power outages may result.
+ Read More
Winds this strong can make driving difficult, especially for high profile vehicles. Use extra caution.
Updated: Nov 5, 11:22 PM Source: NWS Alert