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Hazardous Weather Conditions

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

24°F

-4°C

Humidity 96%
Wind Speed SE 7 mph
Barometer 30.19 in (1024.4 mb)
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill16°F (-9°C)
Last update 7 Mar 3:56 am EST
Extended Forecast for

3 Miles W Katahdin Iron Works State Park ME

Winter Weather Advisory March 7, 06:00am until March 7, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • Today

    Today: Rain and freezing rain, possibly mixed with snow and sleet before noon, then a chance of rain between noon and 4pm. Patchy fog after 9am. High near 42. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total daytime ice accumulation of around a 0.1 of an inch possible. Little or no snow and sleet accumulation expected.

    High: 42 °F

    Wintry Mix
    and Patchy
    Fog then
    Chance Rain
    and Patchy
    Fog

  • Tonight

    Tonight: Rain, mainly after 9pm. Patchy fog between 11pm and 4am. Low around 38. Southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Rain and
    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Sunday

    Sunday: A slight chance of showers between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 49. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    High: 49 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 32. West wind 6 to 9 mph.

    Low: 32 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 51. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 51 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 36. Southwest wind 6 to 9 mph.

    Low: 36 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52. West wind 5 to 7 mph.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow after 3am. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Wednesday

    Wednesday: Rain, possibly mixed with snow, becoming all rain after 4pm. High near 35. Chance of precipitation is 80%.

    High: 35 °F

    Snow Likely
    then
    Rain/Snow

Detailed Forecast

Today
Rain and freezing rain, possibly mixed with snow and sleet before noon, then a chance of rain between noon and 4pm. Patchy fog after 9am. High near 42. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. Total daytime ice accumulation of around a 0.1 of an inch possible. Little or no snow and sleet accumulation expected.
Tonight
Rain, mainly after 9pm. Patchy fog between 11pm and 4am. Low around 38. Southwest wind 6 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A slight chance of showers between 7am and 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 49. West wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 32. West wind 6 to 9 mph.
Monday
Partly sunny, with a high near 51. Southwest wind 6 to 10 mph, with gusts as high as 20 mph.
Monday Night
Partly cloudy, with a low around 36. Southwest wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 52. West wind 5 to 7 mph.
Tuesday Night
A slight chance of snow after 3am. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Wednesday
Rain, possibly mixed with snow, becoming all rain after 4pm. High near 35. Chance of precipitation is 80%.
Wednesday Night
Rain before 7pm, then snow. Low around 26. Chance of precipitation is 80%.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Thursday Night
A slight chance of snow. Mostly cloudy, with a low around 13. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Katahdin Iron Works State Park ME
 45.44°N 69.21°W (Elev. 899 ft)
Last Update:
3:03 am EST Mar 7, 2026
Forecast Valid:
4am EST Mar 7, 2026-6pm EDT Mar 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation