Wind & Wind gust
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Wind (m/s)	3.5	3.81	3.19	3.11	3.39	3	2.69	3.39	2.39	2.31	3	1.89	2.89	3.69	2.5	2.89	3.69	2.69	2.31	3.89	2.61	1.69	3.39	1.39
Wind gust (m/s)	10.31	9.22	10.11	9.31	7.89	7.39	6.42	6.22	5.22	5	5.72	4.22	5.22	6	5.31	5.72	5.31	5.83	4.72	5.53	5.22	3.19	3.61	2.72
Wind direction (°)	SW 218°	SW 215°	SW 217°	SW 218°	SSW 208°	SSW 207°	SSW 202°	SSW 199°	SSW 213°	SW 227°	SW 214°	SW 218°	SW 219°	SSW 203°	SSW 200°	S 186°	SSW 195°	SSW 201°	SSW 207°	SSW 197°	SSW 199°	SSW 206°	SSW 194°	SSW 204°

Air humidity

Humidity
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Humidity (%)	88	93	93	94	97	96	96	97	91	89	93	88	80	90	81	83	93	92	92	94	90	89	94	94

Atmospheric pressure

Pressure
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
Pressure (mm Hg)	758	759	758	758	759	758	758	759	758	758	759	758	758	758	756	756	758	757	757	758	757	756	758	756

Ultraviolet index

UV Index
Time	00:00	01:00	02:00	03:00	04:00	05:00	06:00	07:00	08:00	09:00	10:00	11:00	12:00	13:00	14:00	15:00	16:00	17:00	18:00	19:00	20:00	21:00	22:00	23:00
UV Index	0	0	0	0	0	0	0	0	0.1	0.3	1	0.7	1.8	1	0.9	0.4	0.1	0	0	0	0	0	0	0

Air quality & pollen

Air quality is available for the first three days only.

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Fri, Nov 6, 2026

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Boston on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.

Learn more about our methodology →