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

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Fair

37°F

3°C

Humidity 79%
Wind Speed W 5 mph
Barometer 30.10 in (1019.2 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 13 May 3:51 am EDT
Extended Forecast for

Morrills Corner ME

Frost Advisory May 13, 04:33am until May 13, 09:00am
Click here for hazard details and duration
...
  •  
    Frost Advisory May 13, 04:33am until May 13, 09:00am

    NOW until 9:00am Wed

    Frost Advisory

  • Today

    High: 57 °F

    Slight Chance
    Showers then
    Chance
    Showers

  • Tonight

    Tonight: A 20 percent chance of showers before midnight. Patchy fog after 2am. Otherwise, cloudy, with a low around 46. South wind 5 to 10 mph.

    Low: 46 °F

    Slight Chance
    Showers then
    Patchy Fog

  • Thursday

    Thursday: Rain likely, then rain and possibly a thunderstorm after 2pm. Patchy fog before 9am. High near 58. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 58 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Rain

  • Thursday Night

    Thursday Night: Rain. Patchy fog after 11pm. Low around 45. Northeast wind around 5 mph. Chance of precipitation is 90%.

    Low: 45 °F

    Rain and
    Patchy Fog

  • Friday

    Friday: Rain, mainly before 1pm. Patchy fog before 9am. High near 58. Northeast wind around 5 mph. Chance of precipitation is 80%.

    High: 58 °F

    Rain and
    Patchy Fog

  • Friday Night

    Friday Night: A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance Rain
    then Partly
    Cloudy

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

Detailed Forecast

Today
A 50 percent chance of showers, mainly after noon. Mostly cloudy, with a high near 57. Light and variable wind becoming south 5 to 10 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 20 percent chance of showers before midnight. Patchy fog after 2am. Otherwise, cloudy, with a low around 46. South wind 5 to 10 mph.
Thursday
Rain likely, then rain and possibly a thunderstorm after 2pm. Patchy fog before 9am. High near 58. East wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
Rain. Patchy fog after 11pm. Low around 45. Northeast wind around 5 mph. Chance of precipitation is 90%.
Friday
Rain, mainly before 1pm. Patchy fog before 9am. High near 58. Northeast wind around 5 mph. Chance of precipitation is 80%.
Friday Night
A 30 percent chance of rain before 7pm. Mostly cloudy, with a low around 45.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 50.
Monday
Mostly sunny, with a high near 70.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Morrills Corner ME
 43.69°N 70.29°W (Elev. 69 ft)
Last Update:
2:25 am EDT May 13, 2026
Forecast Valid:
4am EDT May 13, 2026-6pm EDT May 19, 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