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.

Mostly Cloudy

26°F

-3°C

Humidity 78%
Wind Speed Calm
Barometer 29.96 in (1014.7 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 22 Jan 9:53 pm EST
Extended Forecast for

Montsweag ME

Cold Weather Advisory January 24, 01:00am until January 24, 10:00am
Click here for hazard details and duration
Cold Weather Advisory

  • Tonight

    Tonight: Partly cloudy, with a low around 18. West wind around 5 mph.

    Low: 18 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 27. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 27 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around -3. Wind chill values as low as -16. Northwest wind around 10 mph, with gusts as high as 25 mph.

    Low: -3 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny and cold, with a high near 10. Wind chill values as low as -20. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 10 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -6. Northwest wind around 5 mph.

    Low: -6 °F

    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 3pm. Mostly cloudy, with a high near 13.

    High: 13 °F

    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: Snow, mainly after 8pm. Low around 6. Chance of precipitation is 80%.

    Low: 6 °F

    Snow

  • Monday

    Monday: Snow. High near 17. Chance of precipitation is 80%.

    High: 17 °F

    Snow

  • Monday Night

    Monday Night: A 50 percent chance of snow before 1am. Mostly cloudy, with a low around 3.

    Low: 3 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 18. West wind around 5 mph.
Friday
Mostly sunny, with a high near 27. West wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around -3. Wind chill values as low as -16. Northwest wind around 10 mph, with gusts as high as 25 mph.
Saturday
Sunny and cold, with a high near 10. Wind chill values as low as -20. Northwest wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
Partly cloudy, with a low around -6. Northwest wind around 5 mph.
Sunday
A 30 percent chance of snow after 3pm. Mostly cloudy, with a high near 13.
Sunday Night
Snow, mainly after 8pm. Low around 6. Chance of precipitation is 80%.
Monday
Snow. High near 17. Chance of precipitation is 80%.
Monday Night
A 50 percent chance of snow before 1am. Mostly cloudy, with a low around 3.
Tuesday
Mostly sunny, with a high near 19.
Tuesday Night
Partly cloudy, with a low around 3.
Wednesday
Sunny, with a high near 21.
Wednesday Night
Partly cloudy, with a low around 2.
Thursday
Partly sunny, with a high near 20.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Montsweag ME
 43.96°N 69.73°W (Elev. 69 ft)
Last Update:
7:49 pm EST Jan 22, 2026
Forecast Valid:
10pm EST Jan 22, 2026-6pm EST Jan 29, 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