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

Bangor, Bangor International Airport (KBGR)

Lat: 44.8°NLon: 68.82°WElev: 190ft.

Overcast

38°F

3°C

Humidity 83%
Wind Speed NE 9 mph
Barometer 30.10 in (1019.3 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 11 Mar 12:53 pm EDT
Extended Forecast for

Charleston ME

  • This Afternoon

    This Afternoon: Rain. High near 36. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 36 °F

    Rain

  • Tonight

    Tonight: Rain. Low around 35. East wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 35 °F

    Rain

  • Thursday

    Thursday: Rain likely before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 45. Southwest wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 45 °F

    Rain Likely
    then Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Cloudy during the early evening, then gradual clearing, with a low around 19. West wind 13 to 15 mph, with gusts as high as 26 mph.

    Low: 19 °F

    Gradual
    Clearing

  • Friday

    Friday: Mostly sunny, with a high near 39. West wind around 10 mph, with gusts as high as 20 mph.

    High: 39 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Snow before 5am, then rain and snow. Low around 26. South wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 26 °F

    Snow Likely
    then
    Rain/Snow

  • Saturday

    Saturday: Rain and snow before 10am, then a chance of snow. High near 39. South wind 11 to 16 mph becoming west in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 80%.

    High: 39 °F

    Rain/Snow
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 20.

    Low: 20 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain. High near 36. East wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Rain. Low around 35. East wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain likely before 4pm, then a chance of rain and snow. Mostly cloudy, with a high near 45. Southwest wind 8 to 14 mph becoming west in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 19. West wind 13 to 15 mph, with gusts as high as 26 mph.
Friday
Mostly sunny, with a high near 39. West wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Snow before 5am, then rain and snow. Low around 26. South wind 11 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday
Rain and snow before 10am, then a chance of snow. High near 39. South wind 11 to 16 mph becoming west in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 80%.
Saturday Night
Partly cloudy, with a low around 20.
Sunday
Partly sunny, with a high near 39.
Sunday Night
A chance of snow before 4am, then rain and snow likely. Cloudy, with a low around 25. Chance of precipitation is 60%.
Monday
Rain and snow. High near 54. Chance of precipitation is 90%.
Monday Night
Rain and snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Tuesday
Mostly sunny, with a high near 36.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Charleston ME
 45.09°N 69.03°W (Elev. 469 ft)
Last Update:
1:24 pm EDT Mar 11, 2026
Forecast Valid:
1pm EDT Mar 11, 2026-6pm EDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation