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

Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Fair

67°F

19°C

Humidity 91%
Wind Speed Calm
Barometer 29.57 in (1001.2 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 20 Jun 12:53 am EDT
Extended Forecast for

3 Miles NNW Wiscasset ME

  • Overnight

    Overnight: Patchy fog. Otherwise, mostly cloudy, with a low around 64. South wind around 5 mph.

    Low: 64 °F

    Patchy Fog

  • Friday

    Friday: Partly sunny, with a high near 79. Southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 35 mph.

    High: 79 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. West wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 58 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 82. West wind around 5 mph.

    High: 82 °F

    Sunny

  • Saturday Night

    Saturday Night: A 50 percent chance of showers after 2am. Mostly cloudy, with a low around 60. South wind around 5 mph.

    Low: 60 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers before 2pm. Partly sunny, with a high near 77.

    High: 77 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 62.

    Low: 62 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 64. South wind around 5 mph.
Friday
Partly sunny, with a high near 79. Southwest wind 10 to 15 mph becoming west in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Mostly clear, with a low around 58. West wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Sunny, with a high near 82. West wind around 5 mph.
Saturday Night
A 50 percent chance of showers after 2am. Mostly cloudy, with a low around 60. South wind around 5 mph.
Sunday
A 40 percent chance of showers before 2pm. Partly sunny, with a high near 77.
Sunday Night
Mostly cloudy, with a low around 62.
Monday
Mostly sunny, with a high near 84.
Monday Night
Partly cloudy, with a low around 64.
Tuesday
Sunny and hot, with a high near 94.
Tuesday Night
Partly cloudy, with a low around 66.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
Partly cloudy, with a low around 58.
Thursday
Partly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Wiscasset ME
 44.07°N 69.68°W (Elev. 249 ft)
Last Update:
12:19 am EDT Jun 20, 2025
Forecast Valid:
1am EDT Jun 20, 2025-6pm EDT Jun 26, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation