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Severe Weather and Flooding From Portions of the Plains to the Mid-Atlantic

A potent spring storm system with abundant moisture will bring a chance of significant severe weather and heavy rain today into tonight. Damaging winds, large hail, and a couple of tornadoes will be possible across the Tennessee Valley, middle Ohio Valley, and portions of the Mid-Atlantic. Heavy rain and flooding are possible from the Ozarks to the Tennessee Valley. Read More >

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Partly Cloudy

62°F

17°C

Humidity 62%
Wind Speed E 10 mph
Barometer 29.86 in (1011.0 mb)
Dewpoint 49°F (9°C)
Visibility 10.00 mi
Last update 27 May 1:51 pm EDT
Extended Forecast for

Portland International Jetport ME

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 61. East wind around 5 mph.

    Mostly Sunny

    High: 61 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. South wind around 5 mph becoming calm  in the evening.

    Mostly Cloudy

    Low: 46 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 64. Southwest wind 5 to 10 mph becoming south in the morning.

    Mostly Sunny

    High: 64 °F

  • Sunday
    Night

    Sunday Night: Patchy fog after 2am.  Otherwise, mostly cloudy, with a low around 51. Southeast wind around 5 mph.

    Partly Cloudy
    then Patchy
    Fog

    Low: 51 °F

  • Memorial
    Day

    Memorial Day: Showers, mainly after 11am.  Patchy fog before 8am. High near 57. Southeast wind 5 to 10 mph.  Chance of precipitation is 80%.

    Chance
    Showers and
    Patchy Fog
    then Showers

    High: 57 °F

  • Monday
    Night

    Monday Night: Showers likely, mainly before 8pm.  Patchy fog.  Otherwise, cloudy, with a low around 51. Chance of precipitation is 60%.

    Showers
    Likely and
    Patchy Fog

    Low: 51 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers.  Partly sunny, with a high near 63.

    Chance
    Showers

    High: 63 °F

  • Tuesday
    Night

    Tuesday Night: A 50 percent chance of showers.  Patchy fog.  Otherwise, mostly cloudy, with a low around 52.

    Chance
    Showers and
    Patchy Fog

    Low: 52 °F

  • Wednesday

    Wednesday: A 40 percent chance of showers.  Partly sunny, with a high near 69.

    Chance
    Showers

    High: 69 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 61. East wind around 5 mph.
Tonight
Mostly cloudy, with a low around 46. South wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 64. Southwest wind 5 to 10 mph becoming south in the morning.
Sunday Night
Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 51. Southeast wind around 5 mph.
Memorial Day
Showers, mainly after 11am. Patchy fog before 8am. High near 57. Southeast wind 5 to 10 mph. Chance of precipitation is 80%.
Monday Night
Showers likely, mainly before 8pm. Patchy fog. Otherwise, cloudy, with a low around 51. Chance of precipitation is 60%.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 63.
Tuesday Night
A 50 percent chance of showers. Patchy fog. Otherwise, mostly cloudy, with a low around 52.
Wednesday
A 40 percent chance of showers. Partly sunny, with a high near 69.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 52.
Friday
Mostly sunny, with a high near 69.
Click Map For Forecast
Point Forecast:
Portland International Jetport ME
 43.65°N 70.3°W (Elev. 52 ft)
12:43 pm EDT May 27, 2017
2pm EDT May 27, 2017-6pm EDT Jun 2, 2017
 
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