Boston hour by hour Weather up to 120 hours – Forecast, Trends & News - United States of America
Boston, Massachusetts, United States of America
Updated every 10 min
Today Conditions
0.6°C
/
-7.9°C
Sunny
Temperature AVG :
-3.3°C
Wind:
18.0 km/h
Humidity: 67%
Visibility:
10.0 km
Astronomy
Sunrise
07:07 AM
Sunset
04:13 PM
Moon Phase
Waning Crescent
UV Index
0.3 Good for going out
Moon illumination
14%
Air Quality
1
Good
AQI
PM2.5
10.15 µg/m³
PM10
10.35 µg/m³
O₃
30.0 μg/m3
NO₂
34.15 μg/m3
Boston next 48-Hour Forecast
Wind
15.1 km/h
Feels Like
-11.2°C
Humidity
60%
Dew Point
-13.3°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
15.5 km/h
Feels Like
-10.8°C
Humidity
64%
Dew Point
-12.5°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
14.8 km/h
Feels Like
-10.3°C
Humidity
57%
Dew Point
-11.9°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
16.0 km
Chance of rain
0%
Wind
13.3 km/h
Feels Like
-10.1°C
Humidity
61%
Dew Point
-11.9°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
12.2 km/h
Feels Like
-10.0°C
Humidity
63%
Dew Point
-11.3°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
11.9 km/h
Feels Like
-10.4°C
Humidity
68%
Dew Point
-10.7°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
10.8 km/h
Feels Like
-11.0°C
Humidity
72%
Dew Point
-10.6°C
°
Pressure
1021.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
10.4 km/h
Feels Like
-11.6°C
Humidity
78%
Dew Point
-10.6°C
°
Pressure
1022.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
9.4 km/h
Feels Like
-11.1°C
Humidity
80%
Dew Point
-10.8°C
°
Pressure
1022.0 mb
UV Index
0.1
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
9.4 km/h
Feels Like
-9.9°C
Humidity
79%
Dew Point
-8.6°C
°
Pressure
1022.0 mb
UV Index
0.5
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
11.5 km/h
Feels Like
-7.8°C
Humidity
77%
Dew Point
-7.5°C
°
Pressure
1023.0 mb
UV Index
0.9
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
9.7 km/h
Feels Like
-6.2°C
Humidity
73%
Dew Point
-5.7°C
°
Pressure
1023.0 mb
UV Index
1.3
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
10.1 km/h
Feels Like
-5.0°C
Humidity
69%
Dew Point
-5.6°C
°
Pressure
1023.0 mb
UV Index
1.4
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
10.8 km/h
Feels Like
-4.3°C
Humidity
66%
Dew Point
-5.2°C
°
Pressure
1022.0 mb
UV Index
1.2
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
11.2 km/h
Feels Like
-4.2°C
Humidity
64%
Dew Point
-5.4°C
°
Pressure
1021.0 mb
UV Index
0.7
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
12.2 km/h
Feels Like
-4.1°C
Humidity
62%
Dew Point
-5.8°C
°
Pressure
1021.0 mb
UV Index
0.3
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
11.9 km/h
Feels Like
-4.2°C
Humidity
62%
Dew Point
-5.7°C
°
Pressure
1021.0 mb
UV Index
0.0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
7.9 km/h
Feels Like
-4.4°C
Humidity
63%
Dew Point
-6.0°C
°
Pressure
1021.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
7.9 km/h
Feels Like
-5.4°C
Humidity
63%
Dew Point
-6.3°C
°
Pressure
1021.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
9.7 km/h
Feels Like
-6.3°C
Humidity
62%
Dew Point
-7.8°C
°
Pressure
1021.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
11.5 km/h
Feels Like
-7.3°C
Humidity
62%
Dew Point
-8.6°C
°
Pressure
1022.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
13.7 km/h
Feels Like
-8.0°C
Humidity
65%
Dew Point
-8.3°C
°
Pressure
1021.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
15.1 km/h
Feels Like
-7.9°C
Humidity
66%
Dew Point
-8.2°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
18.0 km/h
Feels Like
-8.5°C
Humidity
69%
Dew Point
-7.1°C
°
Pressure
1019.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
18.4 km/h
Feels Like
-8.8°C
Humidity
73%
Dew Point
-7.0°C
°
Pressure
1019.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
19.1 km/h
Feels Like
-9.0°C
Humidity
76%
Dew Point
-6.5°C
°
Pressure
1019.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
20.9 km/h
Feels Like
-9.0°C
Humidity
78%
Dew Point
-5.9°C
°
Pressure
1018.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
21.6 km/h
Feels Like
-9.0°C
Humidity
79%
Dew Point
-5.6°C
°
Pressure
1017.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
22.7 km/h
Feels Like
-8.9°C
Humidity
79%
Dew Point
-5.4°C
°
Pressure
1017.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
24.1 km/h
Feels Like
-8.9°C
Humidity
79%
Dew Point
-5.3°C
°
Pressure
1016.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
24.5 km/h
Feels Like
-9.0°C
Humidity
78%
Dew Point
-5.5°C
°
Pressure
1015.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
23.8 km/h
Feels Like
-9.0°C
Humidity
77%
Dew Point
-5.6°C
°
Pressure
1015.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
23.4 km/h
Feels Like
-7.0°C
Humidity
76%
Dew Point
-5.8°C
°
Pressure
1015.0 mb
UV Index
0.2
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
24.8 km/h
Feels Like
-4.9°C
Humidity
72%
Dew Point
-3.3°C
°
Pressure
1014.0 mb
UV Index
0.5
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
25.2 km/h
Feels Like
-2.9°C
Humidity
71%
Dew Point
-2.1°C
°
Pressure
1013.0 mb
UV Index
1.0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
25.6 km/h
Feels Like
-2.0°C
Humidity
69%
Dew Point
-0.9°C
°
Pressure
1013.0 mb
UV Index
1.4
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
25.9 km/h
Feels Like
-1.6°C
Humidity
67%
Dew Point
-1.4°C
°
Pressure
1012.0 mb
UV Index
1.4
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
25.9 km/h
Feels Like
-1.4°C
Humidity
66%
Dew Point
-1.7°C
°
Pressure
1011.0 mb
UV Index
1.2
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
24.5 km/h
Feels Like
-1.4°C
Humidity
65%
Dew Point
-1.9°C
°
Pressure
1010.0 mb
UV Index
0.7
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
23.0 km/h
Feels Like
-1.4°C
Humidity
74%
Dew Point
-0.4°C
°
Pressure
1011.0 mb
UV Index
0.3
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
21.6 km/h
Feels Like
-1.4°C
Humidity
79%
Dew Point
0.4°C
°
Pressure
1011.0 mb
UV Index
0.0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
19.4 km/h
Feels Like
-2.1°C
Humidity
84%
Dew Point
1.2°C
°
Pressure
1011.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
17.3 km/h
Feels Like
-2.8°C
Humidity
85%
Dew Point
0.2°C
°
Pressure
1013.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
18.0 km/h
Feels Like
-3.6°C
Humidity
86%
Dew Point
-0.4°C
°
Pressure
1014.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
21.2 km/h
Feels Like
-4.1°C
Humidity
87%
Dew Point
-0.9°C
°
Pressure
1014.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
22.7 km/h
Feels Like
-4.4°C
Humidity
88%
Dew Point
-1.2°C
°
Pressure
1017.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
24.1 km/h
Feels Like
-6.8°C
Humidity
89%
Dew Point
-1.3°C
°
Pressure
1018.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Wind
24.5 km/h
Feels Like
-5.4°C
Humidity
68%
Dew Point
-8.1°C
°
Pressure
1020.0 mb
UV Index
0
( Good for going out
)
Visibility
10.0 km
Chance of rain
0%
Boston 5-Day Forecast
Today
Sunny
0.6°C
/
-7.9°C
0%
2025-12-17
Cloudy
4.4°C
/
-3.1°C
0%
2025-12-18
Partly Cloudy
4.1°C
/
-0.7°C
0%
2025-12-19
Moderate rain
14.3°C
/
-2.1°C
88%
2025-12-20
Sunny
0.5°C
/
-4.2°C
0%