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

Heat Wave and Severe Thunderstorms this Independence Day

A prolonged, dangerous heat wave will persist through the Independence Day weekend across the Ohio Valley, Midwest, and Mid-Atlantic. Numerous temperature records are expected. Clusters of severe thunderstorms will move across parts of the Allegheny Plateau into Mid Atlantic this Independence Day, with potential for widespread damaging winds. Additional severe thunderstorms in the Great Plains. Read More >

Current conditions at

Greenville (KGNR)

Lat: 45.46°NLon: 69.55°WElev: 1394ft.

77°F

25°C

Humidity 54%
Wind Speed NW 13 G 25 mph
Barometer 29.76 in (1007.2 mb)
Dewpoint 59°F (15°C)
Visibility NA
Heat Index79°F (26°C)
Last update 4 Jul 11:56 am EDT
Extended Forecast for

3 Miles N Bowerbank ME

  • Independence Day

    Independence Day: Patchy smoke before 3pm. Sunny, with a high near 83. Northwest wind around 15 mph, with gusts as high as 26 mph.

    High: 83 °F

    Patchy Smoke

  • Tonight

    Tonight: Mostly clear, with a low around 58. Northwest wind 3 to 7 mph.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 80. North wind 3 to 6 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 57. Calm wind.

    Low: 57 °F

    Patchy Fog

  • Monday

    Monday: Patchy fog before 9am. Otherwise, mostly sunny, with a high near 85. Calm wind.

    High: 85 °F

    Patchy Fog
    then Mostly
    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 58. Light southwest wind.

    Low: 58 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 85. Calm wind becoming south around 6 mph in the afternoon.

    High: 85 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers after 3am. Partly cloudy, with a low around 58. Chance of precipitation is 20%.

    Low: 58 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers before 11am, then a slight chance of showers after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.

    High: 85 °F

    Slight Chance
    Showers

Detailed Forecast

Independence Day
Patchy smoke before 3pm. Sunny, with a high near 83. Northwest wind around 15 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 58. Northwest wind 3 to 7 mph.
Sunday
Sunny, with a high near 80. North wind 3 to 6 mph.
Sunday Night
Patchy fog after 11pm. Otherwise, partly cloudy, with a low around 57. Calm wind.
Monday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 85. Calm wind.
Monday Night
Partly cloudy, with a low around 58. Light southwest wind.
Tuesday
Mostly sunny, with a high near 85. Calm wind becoming south around 6 mph in the afternoon.
Tuesday Night
A slight chance of showers after 3am. Partly cloudy, with a low around 58. Chance of precipitation is 20%.
Wednesday
A slight chance of showers before 11am, then a slight chance of showers after 2pm. Mostly sunny, with a high near 85. Chance of precipitation is 20%.
Wednesday Night
Mostly cloudy, with a low around 63.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny and hot, with a high near 89. Chance of precipitation is 20%.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 50%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Bowerbank ME
 45.31°N 69.22°W (Elev. 591 ft)
Last Update:
4:57 am EDT Jul 4, 2026
Forecast Valid:
12pm EDT Jul 4, 2026-6pm EDT Jul 10, 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