Boston Logan Int (United States of America) weather

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Forecast days

Today

Maximum daytime temperature: -2° Celsius; Minimum nighttime temperature: -3° Celsius;

Sunrise: 07:13

Sunset: 16:20

Overcast.

L UV

No pollution data.

No pollen data.

Today

Maximum daytime temperature: -2° Celsius; Minimum nighttime temperature: -3° Celsius;
Wed 31 Dec

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -3° Celsius;

Sunrise: 07:14

Sunset: 16:21

Cloudy.

L UV

No pollution data.

No pollen data.

Wed 31 Dec

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: -3° Celsius;
Thu 1 Jan

Maximum daytime temperature: -3° Celsius; Minimum nighttime temperature: -8° Celsius;

Sunrise: 07:14

Sunset: 16:22

Cloudy changing to sunny intervals by late morning.

L UV

No pollution data.

No pollen data.

Thu 1 Jan

Maximum daytime temperature: -3° Celsius; Minimum nighttime temperature: -8° Celsius;
Fri 2 Jan

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -4° Celsius;

Sunrise: 07:14

Sunset: 16:23

Sunny changing to cloudy by lunchtime.

L UV

No pollution data.

No pollen data.

Fri 2 Jan

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -4° Celsius;
Sat 3 Jan

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -6° Celsius;

Sunrise: 07:14

Sunset: 16:24

Sunny intervals changing to partly cloudy in the afternoon.

L UV

No pollution data.

No pollen data.

Sat 3 Jan

Maximum daytime temperature: 1° Celsius; Minimum nighttime temperature: -6° Celsius;
Sun 4 Jan

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -4° Celsius;

Sunrise: 07:14

Sunset: 16:25

Sunny changing to partly cloudy by nighttime.

L UV

No pollution data.

No pollen data.

Sun 4 Jan

Maximum daytime temperature: -1° Celsius; Minimum nighttime temperature: -4° Celsius;
Mon 5 Jan

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: 0° Celsius;

Sunrise: 07:14

Sunset: 16:26

Sunny intervals changing to cloudy by lunchtime.

L UV

No pollution data.

No pollen data.

Mon 5 Jan

Maximum daytime temperature: 2° Celsius; Minimum nighttime temperature: 0° Celsius;

Overcast.

Sunrise: 07:13

Sunset: 16:20

L UV

No pollution data.

No pollen data.

7 day forecast for Boston Logan Int

Today (30 December 2025)

Time	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
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-3°	-3°	-3°	-3°	-3°	-2°	-2°	-2°	-2°	-2°	-2°	-3°	-3°	-3°	-3°	-3°	-3°	-3°
Feels like temperature (°C)	-10°	-10°	-10°	-10°	-10°	-9°	-9°	-9°	-9°	-9°	-10°	-10°	-10°	-10°	-10°	-10°	-10°	-9°
Wind direction and speed (mph)	W 19	W 18	W 17	W 18	W 19	W 19	W 19	W 19	W 19	W 19	W 19	W 19	W 18	W 17	W 17	W 16	W 15	W 15
Wind gust (mph)	39	38	38	39	41	42	42	43	42	42	41	39	38	36	34	34	33	32
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	G	VG	VG	VG	VG	VG	VG
Humidity	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%	40%
UV	-	1	1	1	1	2	2	1	1	1	1	-	-	-	-	-	-	-

Wednesday (31 December 2025)

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
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-3°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-1°	-1°	0°	1°	1°	1°	1°	1°	1°	1°	0°	0°	-1°	-1°	-1°
Feels like temperature (°C)	-9°	-9°	-8°	-8°	-7°	-7°	-7°	-7°	-7°	-6°	-6°	-5°	-4°	-3°	-3°	-3°	-3°	-3°	-3°	-4°	-4°	-5°	-5°	-5°
Wind direction and speed (mph)	W 15	W 13	W 12	W 12	WSW 10	WSW 10	WSW 10	WSW 9	WSW 9	SW 9	SW 10	WSW 10	WSW 10	WSW 10	WSW 10	WSW 10	WSW 9	SW 8	SW 8	SSW 7	SSW 8	SSW 8	SSW 7	SSW 7
Wind gust (mph)	30	28	26	23	22	21	20	19	20	22	23	24	24	23	23	21	19	17	16	16	16	16	16	17
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	40%	40%	40%	40%	40%	40%	40%	40%	40%	39%	39%	36%	33%	29%	29%	33%	35%	38%	40%	40%	42%	43%	51%	51%
UV	-	-	-	-	-	-	-	1	1	1	1	2	2	1	1	1	1	-	-	-	-	-	-	-

Thursday (1 January 2026)

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
Weather symbols
Chance of precipitation	10%	10%	40%	60%	50%	30%	20%	10%	10%	10%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-1°	0°	0°	-1°	-1°	0°	-1°	-1°	-2°	-2°	-3°	-3°	-4°	-4°	-4°	-4°	-4°	-5°	-6°	-6°	-7°	-7°	-7°	-7°
Feels like temperature (°C)	-5°	-5°	-5°	-6°	-6°	-5°	-6°	-6°	-7°	-9°	-10°	-10°	-11°	-11°	-10°	-11°	-11°	-12°	-13°	-14°	-14°	-14°	-15°	-14°
Wind direction and speed (mph)	SSW 8	SSW 9	SSW 9	SSW 10	SW 10	SW 10	SW 10	WSW 11	W 14	WNW 15	WNW 16	WNW 17	WNW 16	WNW 16	WNW 15	WNW 15	WNW 15	WNW 15	WNW 14	WNW 14	WNW 13	WNW 13	WNW 12	WNW 12
Wind gust (mph)	19	22	22	23	23	23	26	29	34	36	36	36	37	36	34	33	32	31	31	30	29	27	27	25
Visibility (description)	VG	VG	VG	M	M	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	54%	57%	70%	85%	90%	85%	84%	79%	71%	59%	50%	45%	40%	37%	36%	33%	33%	33%	33%	32%	29%	32%	31%	35%
UV	-	-	-	-	-	-	-	1	1	1	1	2	2	1	1	1	1	-	-	-	-	-	-	-

Friday (2 January 2026)

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
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-7°	-6°	-6°	-5°	-4°	-3°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-2°	-3°	-3°	-3°
Feels like temperature (°C)	-14°	-14°	-14°	-14°	-13°	-13°	-13°	-12°	-12°	-11°	-10°	-10°	-9°	-8°	-7°	-7°	-7°	-7°	-6°	-7°	-7°	-7°	-7°	-8°
Wind direction and speed (mph)	WNW 11	WNW 11	W 10	W 10	W 9	W 9	W 9	W 8	WSW 9	WSW 9	W 10	W 11	W 11	W 10	W 10	W 10	W 10	W 9	WSW 8	WSW 8	WSW 8	WSW 7	SW 7	SW 7
Wind gust (mph)	24	22	21	20	19	18	17	17	20	23	25	25	25	24	24	23	21	19	17	16	16	15	15	15
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	32%	32%	33%	36%	38%	40%	40%	40%	40%	39%	34%	31%	27%	23%	24%	23%	24%	28%	35%	37%	38%	38%	40%	41%
UV	-	-	-	-	-	-	-	1	1	1	1	2	2	1	1	1	1	-	-	-	-	-	-	-

Saturday (3 January 2026)

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	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-3°	-3°	-3°	-4°	-4°	-4°	-4°	-4°	-3°	-3°	-2°	-1°	0°	0°	1°	1°	0°	0°	-1°	-1°	-3°
Feels like temperature (°C)	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-8°	-7°	-7°	-6°	-5°	-5°	-4°	-4°	-5°	-5°	-6°	-6°	-8°
Wind direction and speed (mph)	SW 7	WSW 7	WSW 7	WSW 7	WSW 7	WSW 7	W 8	W 8	W 8	W 8	W 9	W 10	WNW 11	WNW 11	WNW 11	WNW 12	WNW 12	WNW 11	WNW 11	WNW 10	WNW 10
Wind gust (mph)	15	15	15	15	15	15	15	15	17	20	22	25	25	26	26	26	25	24	23	22	21
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	41%	41%	41%	42%	43%	43%	43%	44%	42%	40%	39%	40%	38%	36%	35%	35%	36%	38%	39%	40%	40%
UV	-	-	-	-	-	-	-	1	1	1	1	2	2	1	1	1	1	-	-	-	-

Sunday (4 January 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	<5%	<5%	<5%	<5%	<5%	<5%
Temperature (°C)	-4°	-5°	-5°	-5°	-3°	-2°	-2°	-3°
Feels like temperature (°C)	-9°	-10°	-11°	-10°	-7°	-5°	-6°	-6°
Wind direction and speed (mph)	WNW 9	WNW 9	WNW 8	WNW 9	WNW 8	WNW 6	W 6	W 5
Wind gust (mph)	20	20	21	22	19	15	13	12
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	VG
Humidity	41%	41%	39%	32%	27%	27%	29%	35%
UV	-	-	1	1	1	1	-	-

Monday (5 January 2026)

Time	01:00	04:00	07:00	10:00	13:00	16:00	19:00	22:00
Weather symbols
Chance of precipitation	<5%	<5%	10%	10%	10%	30%	30%	20%
Temperature (°C)	-3°	-4°	-4°	-2°	1°	2°	1°	2°
Feels like temperature (°C)	-6°	-7°	-7°	-5°	-2°	-1°	-2°	-1°
Wind direction and speed (mph)	WSW 4	SW 4	S 4	SSW 5	SSW 6	S 6	S 6	SSW 6
Wind gust (mph)	10	10	13	15	16	15	16	14
Visibility (description)	VG	VG	VG	VG	VG	VG	VG	G
Humidity	39%	48%	54%	62%	54%	60%	78%	85%
UV	-	-	1	1	1	1	-	-

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Forecast for 6am (UTC-5) Tuesday

Updated 06:31 (UTC) on Tue 30 Dec 2025

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Boston Logan Int (United States of America) weather

Find a forecast

Forecast days

Today

Today

Wed 31 Dec

Wed 31 Dec

Thu 1 Jan

Thu 1 Jan

Fri 2 Jan

Fri 2 Jan

Sat 3 Jan

Sat 3 Jan

Sun 4 Jan

Sun 4 Jan

Mon 5 Jan

Mon 5 Jan

7 day forecast for Boston Logan Int

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