Boston Weather Outlook & Summary
Boston is currently 16°C with sunny. It feels like 13°C. Today's temperatures are expected between 11°C and 17°C. Dry conditions are expected throughout the day.
Hourly Forecast (24 Hours)
Scroll horizontally →7-Day Extended Forecast
Daily Highs & LowsToday
09-19
Mostly Sunny
11°
17°
0%
11 km/h
Sun
09-20
Mostly Cloudy then Rain Showers
12°
18°
83%
11 km/h
Mon
09-21
Slight Chance Rain Showers then Partly Sunny
11°
18°
19%
11 km/h
Tue
09-22
Mostly Cloudy
11°
16°
2%
11 km/h
Wed
09-23
Partly Sunny
11°
16°
20%
11 km/h
Thu
09-24
Chance Rain Showers
11°
16°
35%
11 km/h
Fri
09-25
Chance Rain Showers
11°
16°
39%
11 km/h
Comprehensive Weather Metrics
RealFeel® Temperature
13°
Differs from actual (16°) due to humidity and wind
Humidity & Dew Point
54%
Relative atmospheric moisture level
Wind & Gusts
11 km/h
NE (45°)
Atmospheric Pressure
1013 hPa
Low pressure system
UV Index
5 (Moderate)
Minimal UV solar hazard
Cloud Cover
15%
Clear blue skies
Precipitation (Last Hr)
0 mm
No recent liquid accumulation
Visibility
> 10 km
Horizontal optical clarity
Air Quality Index
Standard: US EPA AQI25Good
Air quality is considered satisfactory, and air pollution poses little or no risk.
Health Advisory
Enjoy outdoor activities. Air quality is ideal for all individuals.
*General public health guidance based on ambient atmospheric concentration. Not medical advice.
Pollutant Concentrations (µg/m³)
PM2.5 (Fine)
7
PM10 (Coarse)
8.8
Ozone (O₃)
69
Nitrogen (NO₂)
3.4
Sulphur (SO₂)
0.7
Carbon (CO)
155
Sun & Daylight
Sun is currently above the horizon
Sunrise
6:28 AM
Sunset
6:47 PM
Boston Weather Radar & Map
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