National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Fair

54°F

12°C

Humidity 77%
Wind Speed SE 3 mph
Barometer 30.56 in (1034.8 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 23 Sep 6:51 pm EDT
Extended Forecast for

Roberts Corner ME

  • Tonight

    Tonight: Mostly clear, with a low around 39. Northeast wind around 5 mph becoming calm in the evening.

    Low: 39 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 66. East wind 5 to 10 mph.

    High: 66 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 44. Calm wind becoming north around 5 mph after midnight.

    Low: 44 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 67. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 67 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: A 50 percent chance of rain after 7pm. Cloudy, with a low around 49. North wind around 15 mph, with gusts as high as 25 mph.

    Low: 49 °F

    Chance Rain

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 62. Breezy. Chance of precipitation is 70%.

    High: 62 °F

    Rain Likely
    and Breezy

  • Saturday Night

    Saturday Night: Rain. Low around 48. Chance of precipitation is 80%.

    Low: 48 °F

    Rain

  • Sunday

    Sunday: Rain. High near 61. Breezy. Chance of precipitation is 80%.

    High: 61 °F

    Rain and
    Breezy

  • Sunday Night

    Sunday Night: Rain. Low around 48. Chance of precipitation is 80%.

    Low: 48 °F

    Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 39. Northeast wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 66. East wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 44. Calm wind becoming north around 5 mph after midnight.
Friday
Mostly cloudy, with a high near 67. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
A 50 percent chance of rain after 7pm. Cloudy, with a low around 49. North wind around 15 mph, with gusts as high as 25 mph.
Saturday
Rain likely. Mostly cloudy, with a high near 62. Breezy. Chance of precipitation is 70%.
Saturday Night
Rain. Low around 48. Chance of precipitation is 80%.
Sunday
Rain. High near 61. Breezy. Chance of precipitation is 80%.
Sunday Night
Rain. Low around 48. Chance of precipitation is 80%.
Monday
Showers likely, mainly before 11am. Mostly cloudy, with a high near 63. Chance of precipitation is 60%.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 70.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Roberts Corner ME
 43.61°N 70.52°W (Elev. 217 ft)
Last Update:
6:28 pm EDT Sep 23, 2026
Forecast Valid:
7pm EDT Sep 23, 2026-6pm EDT Sep 30, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation