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Hazardous Weather Conditions

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

25°F

-4°C

Humidity 81%
Wind Speed NW 12 G 17 mph
Barometer 29.69 in (1007.2 mb)
Dewpoint 20°F (-7°C)
Visibility NA
Wind Chill14°F (-10°C)
Last update 15 Nov 4:56 am EST
Extended Forecast for

Mackamp ME

Winter Weather Advisory November 15, 07:00pm until November 16, 07:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 31 °F

    Sunny

  • Tonight

    Tonight: Snow, mainly after 1am. Low around 23. Calm wind becoming southeast around 5 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Slight Chance
    Snow then
    Snow

  • Sunday

    Sunday: Snow, mainly before 3pm. High near 34. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow

  • Sunday Night

    Sunday Night: A chance of snow before 7pm, then snow showers likely, mainly after 8pm. Cloudy, with a low around 22. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 22 °F

    Snow Showers
    Likely

  • Monday

    Monday: Snow showers likely, mainly before 8am. Mostly cloudy, with a high near 33. West wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 33 °F

    Snow Showers
    Likely

  • Monday Night

    Monday Night: A 30 percent chance of snow showers before 8pm. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

Detailed Forecast

Today
Sunny, with a high near 31. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Snow, mainly after 1am. Low around 23. Calm wind becoming southeast around 5 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow, mainly before 3pm. High near 34. Light and variable wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
A chance of snow before 7pm, then snow showers likely, mainly after 8pm. Cloudy, with a low around 22. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Monday
Snow showers likely, mainly before 8am. Mostly cloudy, with a high near 33. West wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday Night
A 30 percent chance of snow showers before 8pm. Mostly cloudy, with a low around 23.
Tuesday
Mostly cloudy, with a high near 32.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 16.
Thursday
Partly sunny, with a high near 36.
Thursday Night
A 30 percent chance of snow showers. Mostly cloudy, with a low around 21.
Friday
Rain and snow showers likely. Mostly cloudy, with a high near 39. Chance of precipitation is 60%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mackamp ME
 45.61°N 70°W (Elev. 1211 ft)
Last Update:
6:04 am EST Nov 15, 2025
Forecast Valid:
6am EST Nov 15, 2025-6pm EST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation