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Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Partly Cloudy

27°F

-3°C

Humidity 46%
Wind Speed NW 9 G 22 mph
Barometer 29.83 in (1010.2 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 13 Mar 1:53 am EDT
Extended Forecast for

Wiscasset Airport ME

Winter Weather Advisory March 13, 11:00pm until March 14, 11:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Isolated snow showers. Mostly clear, with a low around 21. Northwest wind around 5 mph. Chance of precipitation is 20%.

    Low: 21 °F

    Isolated Snow
    Showers

  • Friday

    Friday: Increasing clouds, with a high near 39. West wind around 5 mph becoming southwest in the afternoon.

    High: 39 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow. Low around 27. Southeast wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Chance Snow
    then Snow

  • Saturday

    Saturday: A chance of rain and snow before 8am, then a chance of rain between 8am and 4pm. Mostly cloudy, with a high near 44. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    High: 44 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20. West wind around 5 mph.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Cloudy, with a low around 27.

    Low: 27 °F

    Cloudy

  • Monday

    Monday: Rain likely, possibly mixed with snow before 7am, then rain. High near 52. Chance of precipitation is 100%.

    High: 52 °F

    Rain/Snow
    then Rain

  • Monday Night

    Monday Night: Rain. Low around 38. Breezy. Chance of precipitation is 100%.

    Low: 38 °F

    Rain and
    Breezy

Detailed Forecast

Overnight
Isolated snow showers. Mostly clear, with a low around 21. Northwest wind around 5 mph. Chance of precipitation is 20%.
Friday
Increasing clouds, with a high near 39. West wind around 5 mph becoming southwest in the afternoon.
Friday Night
Snow. Low around 27. Southeast wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Saturday
A chance of rain and snow before 8am, then a chance of rain between 8am and 4pm. Mostly cloudy, with a high near 44. West wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Saturday Night
Partly cloudy, with a low around 20. West wind around 5 mph.
Sunday
Partly sunny, with a high near 41.
Sunday Night
Cloudy, with a low around 27.
Monday
Rain likely, possibly mixed with snow before 7am, then rain. High near 52. Chance of precipitation is 100%.
Monday Night
Rain. Low around 38. Breezy. Chance of precipitation is 100%.
Tuesday
Rain likely, mainly before 10am. Partly sunny, with a high near 51. Chance of precipitation is 70%.
Tuesday Night
Partly cloudy, with a low around 15.
Wednesday
Sunny, with a high near 35.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
Mostly cloudy, with a high near 40.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Wiscasset Airport ME
 43.96°N 69.67°W (Elev. 3 ft)
Last Update:
2:36 am EDT Mar 13, 2026
Forecast Valid:
2am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation