Today | Weather | Wednesday, March 18, 2026
Active Weather Warnings

Weather in Taunton, Massachusetts

06:17 PM
Now
Cloudy Weather
36° F
Feels Like 34°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 1
Humidity 33 %
Today
Cloudy Weather
Day 37°
Night 19°
Precipitation 0 %
Wind 7 mph
UV Index (0 - 11+) 4
Overnight Frost 12 AM – 12 AM
Tomorrow Morning Frost 12 AM – 7 AM

Taunton Weather Forecast Updated

Last updated on

Air Quality in Taunton

NOW
53 AQI
Moderate air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.71 µg/m³
PM10 1.99 µg/m³
O3 0.055 ppm
NO2 0.9 ppb
SO2 0.3 ppb
CO 0.14 ppm
NH3 0.08 µg/m³
NO 0.15 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 acceptable; however, for some pollutants, there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.

Show raw pollutant concentrations (µg/m³)
PM2.51.71 µg/m³
PM101.99 µg/m³
O3108.15 µg/m³
NO21.61 µg/m³
SO20.68 µg/m³
CO162.83 µg/m³
NH30.08 µg/m³
NO0.15 µg/m³

Weather Alerts and Warnings for Taunton

Severe Immediate Observed

Flood Warning

Flood Warning issued March 17 at 9:33PM EDT until March 19 at 2:00AM EDT by NWS Boston/Norton MA
Mar 17, 9:33 PM Mar 19, 2:00 AM
...The Flood Warning continues for the following rivers in
Massachusetts...

Taunton River Near Bridgewater affecting Plymouth and Bristol
Counties.

...The Flood Warning is cancelled for the following rivers in Rhode
Island...

Pawtuxet River At Cranston affecting Providence and Kent Counties.

For the Taunton River...including Bridgewater...Minor flooding is
forecast.

WHAT: Minor flooding is forecast.

WHERE: Taunton River near Bridgewater.

WHEN: Until early Thursday morning.

IMPACTS: At 8.0 feet, Backwater flooding from the Taunton River
will cause flooding of lower Purchade Brook in Middleboro. This
will cause Woloski Park to become impassable by most vehicles.
Beware of the dangers of crossing flooded roadways.

ADDITIONAL DETAILS:
- At 8:45 PM EDT Tuesday the stage was 7.7 feet.
- Bankfull stage is 8.0 feet.
- Forecast...The river is expected to rise to a crest of 8.0
feet tomorrow morning. It will then fall below flood stage
early tomorrow afternoon.
- Flood stage is 8.0 feet.
- http://www.weather.gov/safety/flood
+ Read More
Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Additional information is available at www.weather.gov. The next statement will be issued this evening at 1045 PM EDT.
Updated: Mar 18, 11:41 AM Source: NWS Alert