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 86%
Wind Speed E 3 mph
Barometer 30.08 in (1018.7 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Last update 26 Apr 2:53 am EDT
Extended Forecast for

Montsweag ME

  • Overnight

    Overnight: Patchy fog. Otherwise, cloudy, with a low around 46. Southeast wind around 5 mph.

    Low: 46 °F

    Patchy Fog

  • Saturday

    Saturday: Rain. Areas of fog. High near 54. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.

    High: 54 °F

    Rain and
    Areas Fog

  • Saturday Night

    Saturday Night: A 40 percent chance of showers between 10pm and 2am. Areas of fog. Otherwise, cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming light and variable. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Chance
    Showers and
    Areas Fog

  • Sunday

    Sunday: Showers likely, mainly after 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 53. West wind 5 to 10 mph. Chance of precipitation is 70%.

    High: 53 °F

    Showers
    Likely and
    Patchy Fog

  • Sunday Night

    Sunday Night: Showers likely, mainly before 8pm. Mostly cloudy, with a low around 41. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Low: 41 °F

    Showers
    Likely

  • Monday

    Monday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 51.

    Low: 51 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog. Otherwise, cloudy, with a low around 46. Southeast wind around 5 mph.
Saturday
Rain. Areas of fog. High near 54. Southeast wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New precipitation amounts between 1 and 2 inches possible.
Saturday Night
A 40 percent chance of showers between 10pm and 2am. Areas of fog. Otherwise, cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming light and variable. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Showers likely, mainly after 2pm. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 53. West wind 5 to 10 mph. Chance of precipitation is 70%.
Sunday Night
Showers likely, mainly before 8pm. Mostly cloudy, with a low around 41. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Monday
Sunny, with a high near 68.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 51.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 59.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 54.
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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:
1:23 am EDT Apr 26, 2025
Forecast Valid:
3am EDT Apr 26, 2025-6pm EDT May 2, 2025
 
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