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Hazardous Weather Conditions

Current conditions at

Wiscasset Airport (KIWI)

Lat: 43.96°NLon: 69.71°WElev: 53ft.

Fair

3°F

-16°C

Humidity 72%
Wind Speed Calm
Barometer 30.11 in (1019.9 mb)
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Last update 10 Feb 6:53 am EST
Extended Forecast for

3 Miles ESE South Newcastle ME

Winter Weather Advisory February 10, 07:00pm until February 11, 04:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Increasing clouds, with a high near 31. Calm wind.

    High: 31 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow, mainly after 9pm. The snow could be heavy at times. Low around 20. Calm wind becoming south around 5 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    Low: 20 °F

    Heavy Snow

  • Wednesday

    Wednesday: Snow likely, mainly before 9am. Cloudy, with a high near 34. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 17. Northwest wind around 5 mph.

    Low: 17 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 32. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 32 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 31. Calm wind.
Tonight
Snow, mainly after 9pm. The snow could be heavy at times. Low around 20. Calm wind becoming south around 5 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Wednesday
Snow likely, mainly before 9am. Cloudy, with a high near 34. Calm wind becoming northwest around 5 mph in the morning. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday Night
A 30 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 17. Northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 32. Northwest wind around 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 11.
Friday
Mostly sunny, with a high near 32.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 32.
Saturday Night
Mostly clear, with a low around 12.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Washington's Birthday
A chance of rain and snow. Cloudy, with a high near 38. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE South Newcastle ME
 43.99°N 69.57°W (Elev. 200 ft)
Last Update:
5:05 am EST Feb 10, 2026
Forecast Valid:
7am EST Feb 10, 2026-6pm EST Feb 16, 2026
 
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