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.

Light Rain Fog/Mist

36°F

2°C

Humidity 93%
Wind Speed N 3 mph
Barometer 29.83 in (1010.2 mb)
Dewpoint 34°F (1°C)
Visibility 2.50 mi
Last update 11 Jan 2:53 am EST
Extended Forecast for

Montsweag ME

Winter Weather Advisory until January 11, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 11, 07:00pm

    NOW until 7:00pm Sun

    Winter Weather Advisory

  • Overnight

    Low: 33 °F

    Rain

  • Sunday

    Sunday: Drizzle likely before 11am, then a slight chance of snow and sleet between 11am and noon, then a slight chance of snow after noon. Cloudy, with a high near 35. North wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 35 °F

    Wintry Mix
    Likely then
    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 7pm, then a chance of snow showers between 7pm and 10pm. Mostly cloudy, with a low around 20. West wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Low: 20 °F

    Chance Snow
    then Mostly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 33. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 22. Southwest wind around 5 mph.

    Low: 22 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers after 4am. Cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers before noon. Cloudy, with a high near 42.

    High: 42 °F

    Chance
    Showers then
    Cloudy

Detailed Forecast

Overnight
Rain before 4am, then drizzle, mainly after 4am. Low around 33. Northeast wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Drizzle likely before 11am, then a slight chance of snow and sleet between 11am and noon, then a slight chance of snow after noon. Cloudy, with a high near 35. North wind 5 to 10 mph. Chance of precipitation is 20%.
Sunday Night
A chance of snow before 7pm, then a chance of snow showers between 7pm and 10pm. Mostly cloudy, with a low around 20. West wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 33. West wind 10 to 15 mph, with gusts as high as 30 mph.
Monday Night
Mostly cloudy, with a low around 22. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
A 30 percent chance of showers after 4am. Cloudy, with a low around 30.
Wednesday
A 30 percent chance of showers before noon. Cloudy, with a high near 42.
Wednesday Night
A chance of rain showers before 4am, then a chance of snow showers. Cloudy, with a low around 25. Chance of precipitation is 40%.
Thursday
A chance of snow showers before 9am, then a chance of rain showers between 9am and 3pm. Mostly cloudy, with a high near 36. Chance of precipitation is 40%.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 12.
Friday
Partly sunny, with a high near 26.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 32.
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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:
12:58 am EST Jan 11, 2026
Forecast Valid:
3am EST Jan 11, 2026-6pm EST Jan 17, 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