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.

63°F

17°C

Humidity 87%
Wind Speed Calm
Barometer 30.18 in (1021.7 mb)
Dewpoint 59°F (15°C)
Visibility NA
Last update 10 Aug 5:56 am EDT
Extended Forecast for

Brownville Junction ME

  • Today

    Today: Mostly sunny and hot, with a high near 90. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 90 °F

    Hot

  • Tonight

    Tonight: Partly cloudy, with a low around 64. Light southwest wind.

    Low: 64 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 94. Heat index values as high as 98. Calm wind becoming southwest around 5 mph in the afternoon.

    High: 94 °F

    Hot

  • Monday Night

    Monday Night: Patchy fog after midnight. Otherwise, mostly clear, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Sunny and hot, with a high near 95. Calm wind becoming south around 6 mph in the afternoon.

    High: 95 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 64. South wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 93. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 93 °F

    Hot

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms, then a chance of showers after 10pm. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.

    Low: 65 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after 10am. Partly sunny, with a high near 83. Chance of precipitation is 30%.

    High: 83 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny and hot, with a high near 90. Calm wind becoming southwest around 6 mph in the afternoon.
Tonight
Partly cloudy, with a low around 64. Light southwest wind.
Monday
Sunny and hot, with a high near 94. Heat index values as high as 98. Calm wind becoming southwest around 5 mph in the afternoon.
Monday Night
Patchy fog after midnight. Otherwise, mostly clear, with a low around 65. Calm wind.
Tuesday
Sunny and hot, with a high near 95. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 64. South wind around 5 mph becoming calm in the evening.
Wednesday
Mostly sunny and hot, with a high near 93. Calm wind becoming south 5 to 7 mph in the afternoon.
Wednesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 10pm. Mostly cloudy, with a low around 65. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms, mainly after 10am. Partly sunny, with a high near 83. Chance of precipitation is 30%.
Thursday Night
A slight chance of showers before 9pm. Partly cloudy, with a low around 55. Chance of precipitation is 20%.
Friday
Sunny, with a high near 80.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Brownville Junction ME
 45.36°N 69.05°W (Elev. 397 ft)
Last Update:
6:20 am EDT Aug 10, 2025
Forecast Valid:
6am EDT Aug 10, 2025-6pm EDT Aug 16, 2025
 
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