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

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

62°F

17°C

Humidity 58%
Wind Speed NW 16 G 29 mph
Barometer 29.96 in (1014.8 mb)
Dewpoint 47°F (8°C)
Visibility NA
Last update 14 Aug 9:56 am EDT
Extended Forecast for

2 Miles WNW Brownville ME

  • Today

    Today: Sunny, with a high near 74. Northwest wind around 11 mph, with gusts as high as 22 mph.

    High: 74 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 52. Northwest wind 5 to 7 mph.

    Low: 52 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 76. Northwest wind around 6 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 52. Northwest wind around 5 mph becoming calm after midnight.

    Low: 52 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 74 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after 2am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 55. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 55 °F

    Showers
    Likely and
    Patchy Fog

  • Monday

    Monday: Showers, with thunderstorms also possible after 2pm. High near 68. South wind 6 to 8 mph. Chance of precipitation is 80%.

    High: 68 °F

    Showers

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.

    Low: 54 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 74. Northwest wind around 11 mph, with gusts as high as 22 mph.
Tonight
Clear, with a low around 52. Northwest wind 5 to 7 mph.
Saturday
Sunny, with a high near 76. Northwest wind around 6 mph.
Saturday Night
Partly cloudy, with a low around 52. Northwest wind around 5 mph becoming calm after midnight.
Sunday
Partly sunny, with a high near 74. Calm wind becoming southwest around 5 mph in the afternoon.
Sunday Night
Showers likely, mainly after 2am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 55. South wind 3 to 6 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers, with thunderstorms also possible after 2pm. High near 68. South wind 6 to 8 mph. Chance of precipitation is 80%.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Chance of precipitation is 40%.
Tuesday
Sunny, with a high near 78.
Tuesday Night
Mostly clear, with a low around 55.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57. Chance of precipitation is 40%.
Thursday
A chance of showers and thunderstorms. Partly sunny, with a high near 77. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Brownville ME
 45.31°N 69.06°W (Elev. 597 ft)
Last Update:
8:33 am EDT Aug 14, 2026
Forecast Valid:
10am EDT Aug 14, 2026-6pm EDT Aug 20, 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