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

One More Day of Heat with Severe Storms and Heavy Rain

One more day of early-season heat will grip the Northeastern U.S. today from New England to the Mid-Atlantic. A few more record highs are possible and heat advisories remain in effect from Boston to Philadelphia. Also, a cold front arriving into the East may produce strong to severe storms and heavy rain, which may result in flash flooding, from New England to the Southeast and Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Fair

68°F

20°C

Humidity 73%
Wind Speed S 6 mph
Barometer 29.91 in (1012.7 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Last update 22 May 3:53 pm EDT
Extended Forecast for

Boothbay Harbor ME

  • This
    Afternoon

    This Afternoon: Isolated showers after 5pm. Partly sunny, with a high near 65. Southeast wind around 5 mph. Chance of precipitation is 20%.

    Isolated
    Showers

    High: 65 °F

  • Tonight

    Tonight: Scattered showers and thunderstorms before 1am, then isolated showers between 1am and 2am. Mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Scattered
    T-storms then
    Scattered
    Showers

    Low: 55 °F

  • Monday

    Monday: Mostly sunny, with a high near 67. North wind around 10 mph.

    Mostly Sunny

    High: 67 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 46. North wind around 5 mph.

    Partly Cloudy

    Low: 46 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 61. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

    Mostly Sunny

    High: 61 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 45.

    Partly Cloudy

    Low: 45 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 61.

    Mostly Sunny

    High: 61 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 48.

    Mostly Cloudy
    then Chance
    Showers

    Low: 48 °F

  • Thursday

    Thursday: A 50 percent chance of showers. Mostly cloudy, with a high near 61.

    Chance
    Showers

    High: 61 °F

Detailed Forecast

This Afternoon
Isolated showers after 5pm. Partly sunny, with a high near 65. Southeast wind around 5 mph. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms before 1am, then isolated showers between 1am and 2am. Mostly cloudy, with a low around 55. South wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Mostly sunny, with a high near 67. North wind around 10 mph.
Monday Night
Partly cloudy, with a low around 46. North wind around 5 mph.
Tuesday
Mostly sunny, with a high near 61. Northeast wind 5 to 10 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 45.
Wednesday
Mostly sunny, with a high near 61.
Wednesday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 48.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 61.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 51.
Friday
Showers likely. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Friday Night
Showers likely. Partly cloudy, with a low around 52. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 48.
Sunday
Mostly sunny, with a high near 65.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
Boothbay Harbor ME
 43.84°N 69.64°W (Elev. 3 ft)
Last Update:
4:13 pm EDT May 22, 2022
Forecast Valid:
4pm EDT May 22, 2022-6pm EDT May 29, 2022
 
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Additional Resources

Radar & Satellite Image

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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