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.

Light Rain Fog/Mist

57°F

14°C

Humidity 93%
Wind Speed Calm
Barometer 29.82 in (1009.9 mb)
Dewpoint 55°F (13°C)
Visibility 3.00 mi
Last update 7 Nov 1:53 am EST
Extended Forecast for

Monhegan ME

  • Overnight

    Overnight: Rain. Areas of fog. Low around 51. South wind around 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 51 °F

    Rain and
    Areas Fog

  • Saturday

    Saturday: Rain, mainly before 3pm. Patchy fog. High near 56. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.

    High: 56 °F

    Rain and
    Patchy Fog

  • Saturday Night

    Saturday Night: Rain, mainly after 5am. Areas of fog. Low around 46. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 46 °F

    Chance Rain
    and Areas Fog
    then Rain and
    Patchy Fog

  • Sunday

    Sunday: Rain likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 53. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

    High: 53 °F

    Breezy. Rain
    Likely then
    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47. West wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: A chance of rain between 10am and 5pm. Partly sunny, with a high near 53. Chance of precipitation is 30%.

    High: 53 °F

    Chance Rain

  • Monday Night

    Monday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Rain. Areas of fog. Low around 51. South wind around 15 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain, mainly before 3pm. Patchy fog. High near 56. Northeast wind around 15 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a half and three quarters of an inch possible.
Saturday Night
Rain, mainly after 5am. Areas of fog. Low around 46. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Rain likely, mainly before 10am. Cloudy, then gradually becoming mostly sunny, with a high near 53. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.
Sunday Night
Partly cloudy, with a low around 47. West wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
A chance of rain between 10am and 5pm. Partly sunny, with a high near 53. Chance of precipitation is 30%.
Monday Night
Partly cloudy, with a low around 43.
Tuesday
Mostly sunny, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 46.
Veterans Day
Mostly sunny, with a high near 52.
Wednesday Night
Partly cloudy, with a low around 41.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Monhegan ME
 43.76°N 69.33°W (Elev. 0 ft)
Last Update:
1:25 am EST Nov 7, 2026
Forecast Valid:
2am EST Nov 7, 2026-6pm EST Nov 13, 2026
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation