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Hazardous Weather Conditions

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

37°F

3°C

Humidity 96%
Wind Speed W 3 mph
Barometer 29.67 in (1006.4 mb)
Dewpoint 36°F (2°C)
Visibility NA
Last update 10 Jan 12:56 am EST
Extended Forecast for

3 Miles N Onawa ME

Winter Weather Advisory January 11, 02:00am until January 12, 01:00am
Wind Advisory January 10, 02:00am until January 10, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
Wind Advisory

  • Overnight

    Overnight: Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Windy, with a northwest wind 26 to 31 mph increasing to 34 to 39 mph. Winds could gust as high as 65 mph.

    Low: 28 °F

    Decreasing
    Clouds and
    Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 31. Windy, with a northwest wind 27 to 37 mph decreasing to 7 to 17 mph. Winds could gust as high as 60 mph.

    High: 31 °F

    Mostly Sunny
    and Windy
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Snow, mainly after 2am. Low around 20. North wind 6 to 14 mph becoming east in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 20 °F

    Mostly Cloudy
    then Snow

  • Sunday

    Sunday: Snow. High near 24. Northeast wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 24 °F

    Snow

  • Sunday Night

    Sunday Night: Snow, mainly before 10pm. Low around 17. Windy, with a northwest wind 14 to 19 mph increasing to 26 to 31 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 17 °F

    Snow and
    Blustery then
    Chance Snow
    and Windy

  • Monday

    Monday: Mostly sunny, with a high near 19. Windy, with a west wind 27 to 32 mph decreasing to 18 to 23 mph in the afternoon.

    High: 19 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. Southwest wind 9 to 15 mph, with gusts as high as 28 mph.

    Low: 14 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly cloudy, then gradually becoming mostly clear, with a low around 28. Windy, with a northwest wind 26 to 31 mph increasing to 34 to 39 mph. Winds could gust as high as 65 mph.
Saturday
Mostly sunny, with a high near 31. Windy, with a northwest wind 27 to 37 mph decreasing to 7 to 17 mph. Winds could gust as high as 60 mph.
Saturday Night
Snow, mainly after 2am. Low around 20. North wind 6 to 14 mph becoming east in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
Snow. High near 24. Northeast wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Snow, mainly before 10pm. Low around 17. Windy, with a northwest wind 14 to 19 mph increasing to 26 to 31 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Monday
Mostly sunny, with a high near 19. Windy, with a west wind 27 to 32 mph decreasing to 18 to 23 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 14. Southwest wind 9 to 15 mph, with gusts as high as 28 mph.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 23. Chance of precipitation is 50%.
Wednesday
A chance of snow, mainly before 9am. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Wednesday Night
A slight chance of snow. Mostly cloudy, with a low around 15. Chance of precipitation is 20%.
Thursday
A slight chance of snow. Partly sunny, with a high near 21. Chance of precipitation is 20%.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 2. Chance of precipitation is 20%.
Friday
A slight chance of snow. Mostly sunny, with a high near 14. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Onawa ME
 45.42°N 69.37°W (Elev. 1900 ft)
Last Update:
12:44 am EST Jan 10, 2026
Forecast Valid:
1am EST Jan 10, 2026-6pm EST Jan 16, 2026
 
Forecast Discussion
 
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Additional Resources

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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