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.

Mostly Cloudy

53°F

12°C

Humidity 32%
Wind Speed N 20 G 25 mph
Barometer 30.03 in (1017.0 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 12 May 10:53 am EDT
Extended Forecast for

Grotto Cascade Park ME

  • Today

    Today: Partly sunny, with a high near 59. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 59 °F

    Partly Sunny

  • Tonight

    Tonight: Patchy frost after 4am. Otherwise, mostly clear, with a low around 35. Northwest wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost

  • Wednesday

    Wednesday: A chance of rain, mainly after 4pm. Patchy frost before 7am. Otherwise, partly sunny, with a high near 62. Light and variable wind becoming south 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%.

    High: 62 °F

    Patchy Frost
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly between 8pm and 2am. Patchy fog. Otherwise, cloudy, with a low around 43. South wind around 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 43 °F

    Rain Likely
    and Patchy
    Fog

  • Thursday

    Thursday: A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 62. Southeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Showers, mainly after 8pm. Low around 46. East wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 46 °F

    Showers

  • Friday

    Friday: Showers. High near 59. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 59 °F

    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly before midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.

    Low: 45 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 59. Northwest wind 8 to 11 mph, with gusts as high as 22 mph.
Tonight
Patchy frost after 4am. Otherwise, mostly clear, with a low around 35. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
A chance of rain, mainly after 4pm. Patchy frost before 7am. Otherwise, partly sunny, with a high near 62. Light and variable wind becoming south 8 to 13 mph in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 30%.
Wednesday Night
Rain likely, mainly between 8pm and 2am. Patchy fog. Otherwise, cloudy, with a low around 43. South wind around 9 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of showers, mainly after 2pm. Mostly cloudy, with a high near 62. Southeast wind 9 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 40%.
Thursday Night
Showers, mainly after 8pm. Low around 46. East wind around 7 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Friday
Showers. High near 59. Northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Friday Night
A chance of showers, mainly before midnight. Mostly cloudy, with a low around 45. Chance of precipitation is 50%.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
A slight chance of showers. Mostly sunny, with a high near 72. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 48.
Monday
Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
Grotto Cascade Park ME
 44.81°N 68.74°W (Elev. 49 ft)
Last Update:
6:28 am EDT May 12, 2026
Forecast Valid:
11am EDT May 12, 2026-6pm EDT May 18, 2026
 
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Additional Resources

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Chance of Precipitation