Boston Logan Airport (BOS) Weather 09/11/2025
Overnight
65
Chance Showers
Friday
83
Chance Showers then Sunny
Friday Night
69
Mostly Clear
Saturday
84
Mostly Sunny then Slight Chance T-storms and Breezy
Saturday Night
64
Showers and Patchy Fog
Sunday
71
Showers Likely and Patchy Fog
Sunday Night
57
Partly Cloudy
Monday
73
Sunny
Monday Night
56
Mostly Clear
Tuesday
69
Sunny
Tuesday Night
55
Partly Cloudy
Wednesday
70
Mostly Sunny
Wednesday Night
57
Partly Cloudy
Weekly Forecast
Overnight
A chance of showers, mainly after 4am. Mostly cloudy, with a low around 65. South wind around 10 mph. Chance of precipitation is 30%.
Friday
A chance of showers before 7am. Mostly cloudy, then gradually becoming sunny, with a high near 83. South wind 10 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 30%.
Friday Night
Mostly clear, with a low around 69. South wind 13 to 17 mph.
Saturday
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 84. Breezy, with a south wind 11 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 20%.
Saturday Night
Showers and thunderstorms likely, then showers after 2am. Patchy fog after 4am. Low around 64. Southwest wind 9 to 15 mph. Chance of precipitation is 80%.
Sunday
Showers likely, mainly before 9am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 71. West wind around 9 mph. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 57. West wind 7 to 9 mph.
Monday
Sunny, with a high near 73. Northwest wind around 10 mph.
Monday Night
Mostly clear, with a low around 56. Northwest wind around 7 mph.
Tuesday
Sunny, with a high near 69. North wind 8 to 11 mph becoming east in the afternoon.
Tuesday Night
Partly cloudy, with a low around 55. East wind 5 to 9 mph.
Wednesday
Mostly sunny, with a high near 70. East wind 7 to 11 mph.
Wednesday Night
Partly cloudy, with a low around 57. East wind 6 to 8 mph becoming west after midnight.