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 Snow Fog/Mist

33°F

1°C

Humidity 92%
Wind Speed E 3 mph
Barometer 29.72 in (1006.4 mb)
Dewpoint 31°F (-1°C)
Visibility 0.75 mi
Last update 14 Mar 4:53 am EDT
Extended Forecast for

Montsweag ME

Winter Weather Advisory March 14, 05:41am until March 14, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory March 14, 05:41am until March 14, 11:00am

    NOW until 11:00am Sat

    Winter Weather Advisory

  • Overnight

    Low: 31 °F

    Rain/Snow

  • Saturday

    Saturday: Rain and snow likely before 7am, then a chance of rain between 7am and 9am. Cloudy, then gradually becoming mostly sunny, with a high near 46. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 46 °F

    Rain/Snow
    Likely then
    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming clear, with a low around 22. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 22 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Increasing clouds, with a high near 41. Northwest wind around 5 mph becoming south in the afternoon.

    High: 41 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 5am. Mostly cloudy, with a low around 27. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 8am. High near 53. Chance of precipitation is 100%.

    High: 53 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 44. Breezy. Chance of precipitation is 100%.

    Low: 44 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: A 30 percent chance of rain before 10am. Partly sunny, with a high near 50.

    High: 50 °F

    Chance Rain
    then Mostly
    Sunny

Detailed Forecast

Overnight
Snow, possibly mixed with rain. Low around 31. Southeast wind around 5 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
Rain and snow likely before 7am, then a chance of rain between 7am and 9am. Cloudy, then gradually becoming mostly sunny, with a high near 46. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 22. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
Increasing clouds, with a high near 41. Northwest wind around 5 mph becoming south in the afternoon.
Sunday Night
A 30 percent chance of rain after 5am. Mostly cloudy, with a low around 27. Southeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Rain, mainly after 8am. High near 53. Chance of precipitation is 100%.
Monday Night
Rain. Low around 44. Breezy. Chance of precipitation is 100%.
Tuesday
A 30 percent chance of rain before 10am. Partly sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Mostly cloudy, with a high near 41.
Thursday Night
Partly cloudy, with a low around 26.
Friday
Partly sunny, with a high near 43.
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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:
2:06 am EDT Mar 14, 2026
Forecast Valid:
5am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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