Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Overcast

54°F

12°C

Humidity 55%
Wind Speed S 5 mph
Barometer 30.54 in (1034.1 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 23 May 6:51 pm EDT
Extended Forecast for

Fort Preble ME

  • Tonight

    Tonight: Cloudy, with a low around 47. South wind around 5 mph becoming calm.

    Low: 47 °F

    Cloudy

  • Sunday

    Sunday: Showers likely, mainly between 11am and 3pm, then rain after 3pm.  High near 59. Southeast wind 5 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 59 °F

    Chance
    Showers then
    Rain

  • Sunday Night

    Sunday Night: Rain before 8pm, then showers likely between 8pm and 9pm, then rain after 9pm.  Low around 47. East wind 5 to 10 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain

  • Memorial Day

    Memorial Day: Showers likely, mainly before 11am.  Mostly cloudy, with a high near 70. Northeast wind around 5 mph becoming north in the afternoon.  Chance of precipitation is 60%.

    High: 70 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50. Calm wind.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 81.

    High: 81 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 55.

    Low: 55 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 30 percent chance of showers after 4pm.  Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before 9pm.  Partly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers then
    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 47. South wind around 5 mph becoming calm.
Sunday
Showers likely, mainly between 11am and 3pm, then rain after 3pm. High near 59. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain before 8pm, then showers likely between 8pm and 9pm, then rain after 9pm. Low around 47. East wind 5 to 10 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Memorial Day
Showers likely, mainly before 11am. Mostly cloudy, with a high near 70. Northeast wind around 5 mph becoming north in the afternoon. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 50. Calm wind.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
A 30 percent chance of showers after 4pm. Mostly sunny, with a high near 79.
Wednesday Night
A 30 percent chance of showers before 9pm. Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 71.
Thursday Night
Mostly cloudy, with a low around 48.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 67.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Fort Preble ME
 43.64°N 70.24°W (Elev. 16 ft)
7:31 pm EDT May 23, 2026
7pm EDT May 23, 2026-6pm EDT May 30, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database