Portland Jetport (PWM) Weather 07/21/2025
Today
75
Sunny
Tonight
52
Clear
Tuesday
75
Sunny
Tuesday Night
56
Partly Cloudy
Wednesday
78
Sunny
Wednesday Night
62
Partly Cloudy
Thursday
85
Mostly Sunny
Thursday Night
70
Partly Cloudy
Friday
88
Mostly Sunny then Chance T-storms
Friday Night
67
Chance T-storms then Chance Showers
Saturday
81
Mostly Sunny
Saturday Night
64
Partly Cloudy
Sunday
79
Mostly Sunny
Weekly Forecast
Today
Sunny, with a high near 75. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 52. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 75. Northwest wind around 5 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 56. Southwest wind around 5 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 78. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Mostly sunny, with a high near 85.
Thursday Night
Partly cloudy, with a low around 70.
Friday
A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.
Friday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 2am. Partly cloudy, with a low around 67. Chance of precipitation is 30%.
Saturday
Mostly sunny, with a high near 81.
Saturday Night
Partly cloudy, with a low around 64.
Sunday
Mostly sunny, with a high near 79.