An Active Start to the Week

A slow moving and large-scale system will produce widespread rain and thunderstorms the next few days across the central and southern Plains into the Mid to Lower Mississippi Valley. Severe storms will be common across Texas through Tuesday before spreading eastward. The locally heavy rain will produce possible flooding and have a similar transition to the east through midweek. Read More >

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Partly Cloudy

67°F

19°C

Humidity 32%
Wind Speed N 18 G 25 mph
Barometer 30.16 in (1021.2 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 23 May 1:51 pm EDT
Extended Forecast for

Portland ME

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 68. North wind around 10 mph.

    Mostly Sunny

    High: 68 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. North wind around 5 mph.

    Mostly Cloudy

    Low: 47 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. Northeast wind around 10 mph becoming southeast in the afternoon.

    Mostly Sunny

    High: 61 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 48. South wind around 5 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 48 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.

    Mostly Sunny

    High: 62 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 51.

    Mostly Cloudy

    Low: 51 °F

  • Thursday

    Thursday: A 30 percent chance of showers after 8am.  Mostly cloudy, with a high near 61.

    Chance
    Showers

    High: 61 °F

  • Thursday
    Night

    Thursday Night: Showers likely, mainly after 2am.  Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Showers
    Likely

    Low: 56 °F

  • Friday

    Friday: Showers likely, mainly before 8am.  Mostly cloudy, with a high near 68. Chance of precipitation is 60%.

    Showers
    Likely

    High: 68 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 68. North wind around 10 mph.
Tonight
Mostly cloudy, with a low around 47. North wind around 5 mph.
Tuesday
Mostly sunny, with a high near 61. Northeast wind around 10 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 48. South wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 62. Light south wind increasing to 10 to 15 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 51.
Thursday
A 30 percent chance of showers after 8am. Mostly cloudy, with a high near 61.
Thursday Night
Showers likely, mainly after 2am. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Friday
Showers likely, mainly before 8am. Mostly cloudy, with a high near 68. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 58.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Partly sunny, with a high near 67.
Click Map For Forecast
Point Forecast:
Portland ME
 43.66°N 70.27°W (Elev. 7 ft)
1:26 pm EDT May 23, 2022
2pm EDT May 23, 2022-6pm EDT May 29, 2022
 
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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