National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

12°F

-11°C

Humidity 77%
Wind Speed Calm
Barometer 29.80 in (1011.7 mb)
Dewpoint 6°F (-14°C)
Visibility NA
Last update 23 Jan 3:56 am EST
Extended Forecast for

3 Miles WSW Caratunk ME

Extreme Cold Warning January 24, 01:00am until January 24, 10:00am
Click here for hazard details and duration
Extreme Cold Warning

  • Today

    Today: A 30 percent chance of snow showers, mainly between 2pm and 4pm. Mostly sunny, with a high near 17. Wind chill values as low as -7. West wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 17 °F

    Sunny then
    Chance Snow
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around -14. Wind chill values as low as -34. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: -14 °F

    Mostly Clear
    then Partly
    Cloudy and
    Blustery

  • Saturday

    Saturday: Sunny and cold, with a high near -2. Wind chill values as low as -37. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: -2 °F

    Sunny and
    Blustery then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -12. Wind chill values as low as -28. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.

    Low: -12 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny and cold, with a high near 7. Northwest wind around 5 mph becoming calm in the morning.

    High: 7 °F

    Cold

  • Sunday Night

    Sunday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 2. Chance of precipitation is 70%.

    Low: 2 °F

    Snow Likely

  • Monday

    Monday: Snow. High near 11. Chance of precipitation is 80%.

    High: 11 °F

    Snow

  • Monday Night

    Monday Night: A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 0.

    Low: 0 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 12.

    High: 12 °F

    Mostly Sunny

Detailed Forecast

Today
A 30 percent chance of snow showers, mainly between 2pm and 4pm. Mostly sunny, with a high near 17. Wind chill values as low as -7. West wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around -14. Wind chill values as low as -34. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday
Sunny and cold, with a high near -2. Wind chill values as low as -37. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around -12. Wind chill values as low as -28. Northwest wind 5 to 15 mph, with gusts as high as 30 mph.
Sunday
Partly sunny and cold, with a high near 7. Northwest wind around 5 mph becoming calm in the morning.
Sunday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 2. Chance of precipitation is 70%.
Monday
Snow. High near 11. Chance of precipitation is 80%.
Monday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 0.
Tuesday
Mostly sunny, with a high near 12.
Tuesday Night
Partly cloudy, with a low around -2.
Wednesday
Mostly sunny, with a high near 14.
Wednesday Night
Mostly clear, with a low around -4.
Thursday
Mostly sunny, with a high near 13.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WSW Caratunk ME
 45.23°N 70.04°W (Elev. 1299 ft)
Last Update:
3:59 am EST Jan 23, 2026
Forecast Valid:
4am EST Jan 23, 2026-6pm EST Jan 29, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation