Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

7-Day Forecast for Latitude 43.66°N and Longitude 70.27°W (Elev. 7 ft) (Text-Only)
NWS Forecast for: Portland ME
Issued by: National Weather Service Gray/Portland, ME
Last Update: 12:23 pm EDT Jul 23, 2016




This Afternoon: A 50 percent chance of showers and thunderstorms. Some storms could be severe, with damaging winds and frequent lightning. Partly sunny, with a high near 83. West wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Tonight: Scattered showers and thunderstorms before 9pm. Partly cloudy, with a low around 64. Northwest wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday: Sunny, with a high near 84. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

Sunday Night: Partly cloudy, with a low around 65. West wind around 5 mph.

Monday: Partly sunny, with a high near 84. Light southwest wind becoming south 5 to 10 mph in the morning.

Monday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 67.

Tuesday: Mostly sunny, with a high near 84.

Tuesday Night: Mostly clear, with a low around 66.

Wednesday: Mostly sunny, with a high near 82.

Wednesday Night: Partly cloudy, with a low around 65.

Thursday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 81.

Thursday Night: A 30 percent chance of showers. Mostly cloudy, with a low around 65.

Friday: Partly sunny, with a high near 80.

Friday Night: Mostly cloudy, with a low around 64.

Saturday: Mostly sunny, with a high near 78.



Portland MESimilar City Names
 43.66°N 70.27°W (Elev. 7 ft)

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