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

50°F

10°C

Humidity 74%
Wind Speed Vrbl 3 mph
Barometer 30.03 in (1016.9 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 13 Oct 2:53 am EDT
Extended Forecast for

3 Miles W Alna ME

  • Overnight

    Overnight: Cloudy, with a low around 42. Northeast wind around 15 mph, with gusts as high as 20 mph.

    Low: 42 °F

    Cloudy

  • Tuesday

    Tuesday: Rain, mainly after 8am. High near 49. Northeast wind 5 to 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: 49 °F

    Rain

  • Tuesday Night

    Tuesday Night: Rain, mainly before 1am. Temperature rising to around 53 by 3am. East wind 5 to 10 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.

    Low: 46 °F⇑

    Rain then
    Rain Likely

  • Wednesday

    Wednesday: Cloudy through mid morning, then gradual clearing, with a high near 68. Northwest wind 5 to 10 mph.

    High: 68 °F

    Gradual
    Clearing

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 43. Northwest wind 5 to 10 mph.

    Low: 43 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Friday

    Friday: Showers, mainly after 9am. High near 56. Chance of precipitation is 90%.

    High: 56 °F

    Showers

  • Friday Night

    Friday Night: Showers likely, mainly before 10pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.

    Low: 37 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

Overnight
Cloudy, with a low around 42. Northeast wind around 15 mph, with gusts as high as 20 mph.
Tuesday
Rain, mainly after 8am. High near 49. Northeast wind 5 to 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.
Tuesday Night
Rain, mainly before 1am. Temperature rising to around 53 by 3am. East wind 5 to 10 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.
Wednesday
Cloudy through mid morning, then gradual clearing, with a high near 68. Northwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 43. Northwest wind 5 to 10 mph.
Thursday
Sunny, with a high near 58.
Thursday Night
Mostly cloudy, with a low around 37.
Friday
Showers, mainly after 9am. High near 56. Chance of precipitation is 90%.
Friday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 37. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 48. Breezy.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 49.
Sunday Night
Mostly clear, with a low around 32.
Monday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Alna ME
 44.11°N 69.66°W (Elev. 249 ft)
Last Update:
2:27 am EDT Oct 13, 2026
Forecast Valid:
3am EDT Oct 13, 2026-6pm EDT Oct 19, 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