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.

Light Rain

54°F

12°C

Humidity 93%
Wind Speed S 10 G 20 mph
Barometer 29.69 in (1005.2 mb)
Dewpoint 52°F (11°C)
Visibility 8.00 mi
Wind Chill51°F (11°C)
Last update 6 May 9:53 pm EDT
Extended Forecast for

Alna MESimilar City Names

  • Tonight

    Tonight: Rain before midnight, then showers likely, mainly between midnight and 4am. Low around 47. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 47 °F

    Rain

  • Thursday

    Thursday: Mostly sunny, with a high near 63. West wind around 5 mph.

    High: 63 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 39. Northwest wind around 5 mph becoming calm.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 59. West wind 5 to 10 mph.

    High: 59 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Mostly Clear

  • Saturday

    Saturday: A 40 percent chance of rain after 1pm. Partly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Sunday

    Sunday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Showers likely, mainly after 3am. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.

    Low: 45 °F

    Showers
    Likely

Detailed Forecast

Tonight
Rain before midnight, then showers likely, mainly between midnight and 4am. Low around 47. Southwest wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Mostly sunny, with a high near 63. West wind around 5 mph.
Thursday Night
Mostly clear, with a low around 39. Northwest wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 59. West wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 39. Calm wind.
Saturday
A 40 percent chance of rain after 1pm. Partly sunny, with a high near 60.
Saturday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 43.
Sunday
Mostly cloudy, with a high near 64.
Sunday Night
Showers likely, mainly after 3am. Mostly cloudy, with a low around 45. Chance of precipitation is 60%.
Monday
Showers. High near 59. Chance of precipitation is 80%.
Monday Night
Showers likely. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
A 30 percent chance of showers. Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Alna MESimilar City Names
 44.1°N 69.61°W (Elev. 49 ft)
Last Update:
2:19 pm EDT May 6, 2026
Forecast Valid:
10pm EDT May 6, 2026-6pm EDT May 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation