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Portland Jetport (PWM) Weather 09/24/2025

Portland International Jetport (PWM) Weather
Sunny

Today

74

Sunny

Clear

Tonight

44

Clear

Sunny

Saturday

67

Sunny

Mostly Clear

Saturday Night

43

Mostly Clear

Sunny

Sunday

68

Sunny

Partly Cloudy

Sunday Night

47

Partly Cloudy

Sunny

Monday

70

Sunny

Partly Cloudy

Monday Night

54

Partly Cloudy

Partly Sunny

Tuesday

76

Partly Sunny

Chance Showers

Tuesday Night

55

Chance Showers

Chance Showers

Wednesday

70

Chance Showers

Partly Cloudy

Wednesday Night

50

Partly Cloudy

Mostly Sunny

Thursday

71

Mostly Sunny

Weekly Forecast

Today
Sunny, with a high near 74. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Clear, with a low around 44. North wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 67. North wind around 5 mph becoming southwest in the afternoon.
Saturday Night
Mostly clear, with a low around 43. South wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 68. Northeast wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 54.
Tuesday
Partly sunny, with a high near 76.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 55.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 50.
Thursday
Mostly sunny, with a high near 71.