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.

Overcast

63°F

17°C

Humidity 90%
Wind Speed Calm
Barometer 29.90 in (1012.6 mb)
Dewpoint 60°F (16°C)
Visibility 7.00 mi
Last update 6 Nov 8:53 am EST
Extended Forecast for

Wiscasset ME

  • Today

    Today: Rain, mainly after 2pm. Areas of fog. High near 67. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 67 °F

    Chance Rain
    and Areas Fog
    then Rain and
    Patchy Fog

  • Tonight

    Tonight: Rain, mainly before 5am. Patchy fog before 11pm. Low around 46. Light northeast wind becoming north 5 to 10 mph in the evening. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.

    Low: 46 °F

    Rain and
    Patchy Fog

  • Saturday

    Saturday: Rain, mainly before 2pm. High near 55. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 55 °F

    Rain

  • Saturday Night

    Saturday Night: Rain, mainly after 7pm. Low around 39. North wind 5 to 10 mph. Chance of precipitation is 90%.

    Low: 39 °F

    Chance Rain
    then Rain

  • Sunday

    Sunday: Rain, mainly before 11am. High near 52. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    High: 52 °F

    Rain then
    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 55.

    High: 55 °F

    Partly Sunny

Detailed Forecast

Today
Rain, mainly after 2pm. Areas of fog. High near 67. Calm wind. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain, mainly before 5am. Patchy fog before 11pm. Low around 46. Light northeast wind becoming north 5 to 10 mph in the evening. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Saturday
Rain, mainly before 2pm. High near 55. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Rain, mainly after 7pm. Low around 39. North wind 5 to 10 mph. Chance of precipitation is 90%.
Sunday
Rain, mainly before 11am. High near 52. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Partly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Partly cloudy, with a low around 34.
Veterans Day
Mostly sunny, with a high near 53.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Wiscasset ME
 44.02°N 69.69°W (Elev. 164 ft)
Last Update:
7:42 am EST Nov 6, 2026
Forecast Valid:
9am EST Nov 6, 2026-6pm EST Nov 12, 2026
 
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