Bangor Airport (BGR) Weather 09/20/2025
This Afternoon
71
Sunny
Tonight
38
Mostly Clear
Saturday
65
Sunny
Saturday Night
37
Clear
Sunday
68
Sunny
Sunday Night
44
Partly Cloudy
Monday
71
Sunny
Monday Night
51
Mostly Cloudy
Tuesday
75
Partly Sunny then Slight Chance Showers
Tuesday Night
52
Chance Showers
Wednesday
69
Chance Showers
Wednesday Night
46
Slight Chance Showers
Thursday
71
Slight Chance Showers
Weekly Forecast
This Afternoon
Sunny, with a high near 71. Northwest wind 14 to 16 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 38. North wind 7 to 11 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 65. West wind 6 to 10 mph.
Saturday Night
Clear, with a low around 37. West wind around 6 mph becoming calm in the evening.
Sunday
Sunny, with a high near 68. Calm wind becoming south 5 to 9 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 44. South wind 5 to 8 mph.
Monday
Sunny, with a high near 71. South wind 6 to 11 mph.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
A slight chance of showers after noon. Partly sunny, with a high near 75. Chance of precipitation is 20%.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 52. Chance of precipitation is 30%.
Wednesday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 30%.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 46. Chance of precipitation is 20%.
Thursday
A slight chance of showers. Mostly sunny, with a high near 71. Chance of precipitation is 20%.