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Weather at Portland International Jetport (PWM)

Portland, Maine KPWM #95 US airport by passengers

Official aviation observations and forecasts for PWM.

FAA status
No delays reported Updated just now
Weather now
VFR 43°F Observed 4 h ago
Late departures
19.4%May 2026 to July 2026
Security line
No recent reportsAdd yours

Current conditions at PWM

VFR

43°F6°C

Good visibility and high cloud base. Normal operations are typical.

Wind
300° 6 mph
Visibility
10+ mi
Clouds
FEW 20,000 ft
Ceiling
None
Pressure
30.37 inHg

METARMETAR KPWM 101151Z 30005KT 10SM FEW200 06/00 A3037 RMK AO2 SLP284 T00610000 10089 20022 53027 $

TAFTAF KPWM 101120Z 1012/1112 27005KT P6SM FEW200 FM101500 31010KT P6SM SKC

Source: NOAA Aviation Weather Center. Observed 4 h ago.

Active weather alerts

  • Frost AdvisoryFrost Advisory issued October 10 at 2:02AM EDT until October 11 at 8:00AM EDT by NWS Gray ME

Forecast for the PWM area

Today60°F
Sunny
0 to 10 mph NW · 0% rain
Tonight39°F
Partly Cloudy
0 mph · 1% rain
Sunday61°F
Partly Sunny
0 to 15 mph W · 0% rain
Sunday Night47°F
Rain Showers
0 to 10 mph SE · 89% rain
Columbus Day66°F
Rain Showers then Partly Sunny
0 to 5 mph N · 76% rain
Monday Night43°F
Mostly Cloudy then Slight Chance Rain Showers
0 to 10 mph N · 23% rain
Tuesday58°F
Rain Showers
10 to 15 mph E · 79% rain
Tuesday Night44°F
Rain Showers
10 to 15 mph NE · 78% rain

Source: National Weather Service. Updated 7 min ago.

Runways

RunwayLengthWidthSurface
11/297,200 ft150 ftASP
18/366,100 ft150 ftASP

Source: OurAirports (public domain). Runway data can lag behind construction closures.

Air traffic frequencies

ServiceDescriptionMHz
ATISATIS119.050
CLDCLNC DEL121.900
GNDGND121.900
TWRTWR120.900