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

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Fair

79°F

26°C

Humidity 44%
Wind Speed S 10 mph
Barometer 30.18 in (1021.8 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 12 Jul 4:53 pm EDT
Extended Forecast for

2 Miles NNE Wiscasset ME

  • Tonight

    Tonight: Partly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Increasing clouds, with a high near 82. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 82 °F

    Increasing
    Clouds

  • Monday Night

    Monday Night: A 30 percent chance of showers, mainly before 9pm. Partly cloudy, with a low around 65. South wind 5 to 10 mph.

    Low: 65 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 92. Heat index values as high as 97. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 92 °F

    Hot

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers after 10pm. Mostly cloudy, with a low around 70. West wind around 5 mph.

    Low: 70 °F

    Chance
    Showers

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 91.

    High: 91 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 64.

    Low: 64 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 57. South wind around 5 mph becoming calm in the evening.
Monday
Increasing clouds, with a high near 82. South wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
A 30 percent chance of showers, mainly before 9pm. Partly cloudy, with a low around 65. South wind 5 to 10 mph.
Tuesday
Mostly sunny and hot, with a high near 92. Heat index values as high as 97. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
A 40 percent chance of showers after 10pm. Mostly cloudy, with a low around 70. West wind around 5 mph.
Wednesday
Mostly sunny and hot, with a high near 91.
Wednesday Night
Mostly clear, with a low around 64.
Thursday
Sunny, with a high near 87.
Thursday Night
Partly cloudy, with a low around 59.
Friday
Sunny, with a high near 83.
Friday Night
Mostly clear, with a low around 59.
Saturday
Sunny, with a high near 82.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
Mostly sunny, with a high near 82.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Wiscasset ME
 44.04°N 69.65°W (Elev. 125 ft)
Last Update:
2:40 pm EDT Jul 12, 2026
Forecast Valid:
5pm EDT Jul 12, 2026-6pm EDT Jul 19, 2026
 
Forecast Discussion
 
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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