Portland Jetport (PWM) Weather 10/15/2025
Tonight
52
Mostly Clear
Saturday
77
Sunny
Saturday Night
53
Mostly Clear
Sunday
74
Sunny
Sunday Night
54
Mostly Clear
Monday
78
Sunny
Monday Night
56
Partly Cloudy
Tuesday
77
Mostly Sunny
Tuesday Night
54
Showers Likely
Wednesday
67
Showers Likely
Wednesday Night
40
Partly Cloudy
Thursday
60
Sunny
Thursday Night
40
Mostly Clear
Weekly Forecast
Tonight
Mostly clear, with a low around 52. South wind around 5 mph becoming west after midnight.
Saturday
Sunny, with a high near 77. Calm wind becoming southwest around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 53. Calm wind.
Sunday
Sunny, with a high near 74. Calm wind becoming southeast around 5 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 54. Southwest wind around 5 mph.
Monday
Sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 77.
Tuesday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 54. Chance of precipitation is 70%.
Wednesday
Showers likely, mainly before 11am. Partly sunny, with a high near 67. Chance of precipitation is 60%.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Sunny, with a high near 60.
Thursday Night
Mostly clear, with a low around 40.