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.

Fair

33°F

1°C

Humidity 49%
Wind Speed Calm
Barometer 30.40 in (1029.5 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 29 Nov 4:53 pm EST
Extended Forecast for

Montsweag ME

  • Tonight

    Tonight: Increasing clouds, with a low around 23. Northwest wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Increasing
    Clouds

  • Sunday

    Sunday: A slight chance of snow showers before 11am, then rain. High near 48. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 48 °F

    Slight Chance
    Rain/Snow
    then Rain

  • Sunday Night

    Sunday Night: Rain before 10pm, then a chance of showers between 10pm and 1am. Low around 31. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain then
    Slight Chance
    Showers

  • Monday

    Monday: Sunny, with a high near 41. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 41 °F

    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 18. Northwest wind around 5 mph becoming calm.

    Low: 18 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Snow likely after 9am, mixing with rain after 3pm. Cloudy, with a high near 38. Chance of precipitation is 70%.

    High: 38 °F

    Chance Snow
    then
    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.

    Low: 23 °F

    Rain/Snow
    Likely then
    Snow Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 23. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A slight chance of snow showers before 11am, then rain. High near 48. Light and variable wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Sunday Night
Rain before 10pm, then a chance of showers between 10pm and 1am. Low around 31. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Sunny, with a high near 41. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 18. Northwest wind around 5 mph becoming calm.
Tuesday
Snow likely after 9am, mixing with rain after 3pm. Cloudy, with a high near 38. Chance of precipitation is 70%.
Tuesday Night
Rain and snow likely, becoming all snow after 7pm. Mostly cloudy, with a low around 23. Chance of precipitation is 70%.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Partly cloudy, with a low around 11.
Friday
Mostly sunny, with a high near 30.
Friday Night
Scattered snow showers. Mostly cloudy, with a low around 17. Chance of precipitation is 40%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 40%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Montsweag ME
 43.96°N 69.7°W (Elev. 98 ft)
Last Update:
3:31 pm EST Nov 29, 2025
Forecast Valid:
5pm EST Nov 29, 2025-6pm EST Dec 6, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation